Compact PA Systems

The JBL EON ONE Compact packs a professional-grade loudspeaker, a full-featured 4-channel digital mixer, and Bluetooth audio streaming and control into our most compact battery-powered PA yet, weighing in at just under 18 lbs. Quickly and effortlessly get great sound with the integrated premium effects and presets that can be customized right from a phone or tablet using the JBL Compact Connect app. Presenters, fitness instructors, and emcees will appreciate EON ONE Compact's ducking feature, which lowers background music volume when speech input is detected. Broadcast music playback over Bluetooth to up to 4 EON ONE Compact speakers, or expand the system using the pass-thru output jack. Get amazing sounds fast with Lexicon and dbx inspired effects and presets. Whether you're a singer-songwriter, DJ, presenter, fitness instructor, or you just want to enjoy amazing sound on the go, the JBL EON ONE Compact delivers big sound in a highly portable package..EON ONE compact portable PA system.Full-featured 4-channel digital mixer with built-in effects, phantom power, music ducking, bass and treble control.Connect mics, instruments and playback devices with two XLR/TRS combo jacks, one 0.25" hi-Z guitar input and one 0.13" (3.5mm) aux input.Two USB 3.0 ports allow high-speed charging of external devices.Stream music from your phone or tablet via Bluetooth to up to four EON One Compact units.0.25" pass thru output allows system expansion with additional EON ONE Compact units.Tool-free, swappable battery provides up to 12 hours of playtime.Dimensions: 15.71"H x 10.04"W x 11.46"D.One-touch ducking feature automatically lowers music volume when speech input is detected, ensuring every word is heard clearly.Headphone jack allows private monitoring for practice sessions and managing presets.Convenient, built-in tilting tablet stand orients to front or back of system.Built-in pole mount expands configuration options.Ergonomic handle and even weight distribution make carrying the system a breeze.External battery charger option available separately.Box includes: EON ONE Compact Portable PA System, rechargeable battery, IEC charging cable, and quickstart guide

Get legendary sound quality with the JBL EON208P all-in-one portable PA system, complete with an 8-channel mixer, Bluetooth audio and included AKG microphone. With a convenient suitcase-style design, the JBL EON208P makes it easy to get great sound for performances, meetings and events. The 8-channel detachable mixer provides professional connections for mics, instruments and line-level sources, while the 8" two-way stereo speakers deliver best-in-class audience coverage. Bluetooth connectivity also allows you to stream audio from your mobile device. With 300W, you'll have more than enough volume to be heard. Plus, the compact and lightweight form factor means you can carry the entire system with one hand..All-in-one portable PA system with an eight-channel mixer and included handheld vocal microphone.System power rating: 300W (2 x 150W stereo).AC input voltage: 100-120V, 220-240V; frequency: 50/60Hz.Inputs: four XLR-1/4" jack combo connectors, two pairs of 1/4" balanced TRS jacks (stereo), a pair of RCA jacks (stereo); 3.5mm stereo jack.Outputs: pair of RCA jacks (stereo), pair of 1/4" balanced TRS jacks (stereo), 3.5mm stereo jack, 1/4" balanced TRS jack (subwoofer out).Frequency response: 60Hz-20kHz (-10dB); 70Hz-18kHz (±3dB).Master volume and individual channel volume controls.Weight: 38.8 lbs..Dimensions: 22.6"H x 30.5"W x 15.7"D.Bluetooth connectivity also allows you to stream audio from your mobile device.8" woofers and 1" dome tweeters on the 208P combine to deliver crisp, deep bass response, clear, unmuddied mids, and extraordinary detail and balance in high frequencies.Powered mixer panel and dual full-range speakers combine to form a convenient suitcase-like package with storage for power and connection cable.Ships with a handheld AKG vocal mic to get users started right away.5-year manufacturer limited warranty

Gemini ES-210MXBLU 2-Way High-Powered Passive PA System (GCIES210MXBLUDS).Ultralightweight & extremely compact Integrated MP3 player with connections for USB, SD Card & Bluetooth.600W peak, 150W RMS Class D built-in amp.10" LF woofer with 2" voice coil.Pure titanium 1" HF compression driver.Wide dispersion horn with forward-firing bass reflex ports.ABS impact resistant nylon fiber cabinet.8-channel powered mixer with onboard digital echo effect.Individual bass, treble, effects & volume controls for 4 line/microphone inputs.15V phantom power for capacitance microphones.Top & side handles for easy carrying.Flyable & stand mountable.Includes all cables & 1 microphone.Weight: 40lbs

The JBL PRX ONE all-in-one powered column PA features an acoustically optimized column array featuring a seven-channel digital mixer, a full suite of professional DSP, class-leading audio connectivity, Bluetooth functionality and JBL Pro Connect universal app control. Enjoy unmatched power and performance in a sleek, compact package: PRX ONE delivers a stunning 130db max SPL, with consistent front-to-back throw, thanks to its custom-engineered 12-tweeter column array featuring JBL AIM acoustic technology, 12" bass-reflex woofer and built-in 2000W (peak) amplifier. Dial in great sound fast, with fewer pieces of gear, using PRX ONE's full suite of professional Lexicon and dbx effects including reverb, delay, compression and dbx DriveRack technology featuring AFS Pro Automatic Feedback Suppression. Connect microphones, instruments, mobile devices and wireless rigs using PRX ONE's versatile I/Os (featuring dedicated phantom power and Hi-Z inputs and pro-grade Neutrik connectors) and sophisticated Bluetooth 5.0 features. Work faster and easier with an intuitive Soundcraft-designed dual-mode digital mixer that can be set to general mix functions or channel-strip control, all controllable via app or a built-in color LCD. PRX ONE is perfect for DJs, musicians, entertainment venues, corporate presenters, rental companies and houses of worship. It's the perfect solution for anyone who demands best-in-class power, acoustic performance, creative control and connectivity in a stylish, full-featured column PA that's perfect for both installed and portable applications..All-in-one powered column PA features an acoustically optimized column array featuring a seven-channel digital mixer, a full suite of professional DSP, audio connectivity, Bluetooth functionality.2000W, fully bridged Class D amplifier with power factor correction and high-linearity inductors provides clean, efficient system power, superior headroom, low THD, and protection from voltage spikes.Wide, 130-degree x 30-degree dispersion pattern delivers consistent coverage across the audience area.Includes four XLR Combo, two Hi-Z, 1.13"/BT audio and XLR Pass Thru.Frequency response: 35 - 20 kHz at -10 dB; 40 –20 kHz at -3 dB.Product weight is 55.65 lbs..Dimensions: 33.4"H x 18.9"W x 25.4"D.Vertical array of 12 2.5" drivers delivers consistent, even HF response from the front of the room to the back.Custom-designed high-frequency drivers feature copper-capped pole pieces to minimize distortion and smooth, natural high-frequency response.Geometrically optimized array-shading technology ensures consistent front-to-back coverage.Sophisticated crossover management and HF/LF coupling allow for more natural low-end response and smooth, uniform response across the entire frequency range.12" bass-reflex woofer extends low-end response to 35Hz.Four high-efficiency, low-noise microphone preamps maintain constant bandwidth at any gain level.Integrated seven-channel digital mixer with dual-operating mode gives users full control of their input faders or individual channel controls like bass, mid, treble and effects sends.Two USB 2.0 ports charge devices and power AKG wireless systems (with optional JBL adapter cable).Bluetooth 5.0 connectivity allows remote system control of up to 10 units using the JBL Pro Connect app.7-year manufacturer limited warranty.JBL PRX ONE All-in-One Powered Column Array PA System with Mixer and DSP

This Wireless Portable Bluetooth PA Speaker System from Pyle is designed with quick setup in mind. Bluetooth streaming gives you wireless freedom, while the handle and wheels make transport easy. You can stream music from all of your favorite devices, including iPhone and Android smartphones..Bluetooth music streaming.Built-in rechargeable battery for portability.Two 1/4" microphone inputs & three 1/4" guitar/instrument inputs.Ability to connect & stream audio from external devices.10" subwoofer, 4" mid-range & 4" tweeter.Connects up to 3 microphones simultaneously.Ported enclosure for increased bass response.Independent channel volume controls.Audio configuration: echo, bass & treble controls.Telescoping handle & caster wheels.35mm speaker stand mount.LED indicator lights.External 12V power DC input connector.Perfect for karaoke, public events, crowd control, etc..Includes wireless microphone.1-year warranty.35 Hz.20 kHz.Built-in Battery, Rechargeable Battery, Microphone, Wireless Audio Stream, Bass Control, LED Indicator, Volume Control, Rugged Design, Telescoping Handle, Casters, Karaoke

The JBL EON ONE MK2 battery-powered column PA packs a class-leading acoustic package, five-channel digital mixer, dbx and Lexicon DSP, Bluetooth functions and universal app control into a lightweight, portable package that can be carried in one hand. The EON ONE MK2 delivers the fidelity JBL is legendary for, combining a geometrically optimized, C-shaped eight-tweeter array with a 10" woofer to deliver class-leading clarity and coverage down to 37 Hz, with wide dispersion and a maximum output of 123 dB. The EON ONE MK2 is engineered for versatility and ease of use: Dial up your signature sound in an instant, thanks to a full suite of pro-grade Lexicon and dbx effects and presets, with controls that scale from beginner to advanced. Variable Power Performance automatically optimizes power performance for AC or battery operation. Bluetooth audio streaming and six-hour battery operation round out the advantages of this all-purpose, all-in-one system. EON ONE MK2 is perfect for a range of users, from buskers and singer/songwriters seeking pro-grade sound without AC power, to educators and hospitality providers who prioritize fast setup and ease of use, to houses of worship and rental companies who require portable solutions for indoor and outdoor applications..Battery-powered column PA packs an acoustic package, five-channel digital mixer, dbx and Lexicon DSP, Bluetooth functions and universal app control into a lightweight, portable package.Features a built-in 1500W (peak) amplifier.Provides 140-degree x 30-degree dispersion for room-filling sound.Easily swappable battery provides six hours of play time; battery is integrated into a column spacer to improve stability and to optimize the cabinet acoustic volume for superior low-frequency response.Includes three Neutrik XLR Combo jacks, Hi-Z input and a summed 3.5mm/BT input.Frequency response: 37 Hz–20 kHz at -10 dB; 45 Hz–20 kHz at -3 dB.Three fixed EQ knobs allow fast, hands-on access to onboard EQ.Product weight is 42.5 lbs..Dimensions: 28.7"H x 17.8"W x 24.7"D.C-shaped array of eight 2" tweeters delivers superior clarity.10" woofer in acoustically optimized cabinet generates natural, smooth low end, down to 37Hz.Variable Power Performance automatically optimizes power performance to provide 4 dB higher output when connected to an AC source: 123 dB peak SPL using AC power, 119 dB peak using battery power.Built-in five-channel digital mixer is designed by mix engineers for optimized workflow.Dbx DriveRack Inside technology offers AFS (Automatic Feedback Suppression), eight bands of parametric EQ, and convenient presets.Soundcraft Easy Ducking automatically turns down music when speech is detected.Triple-Tier DSP lets users choose beginner, intermediate or advanced control.0.25" balanced pass-through with independent volume control and speaker delay allows for analog system expansion.Two channels of true 48V phantom power expand microphone connectivity.7-year manufacturer limited warranty.JBL EON ONE MK2 JBL-EONONEMK2-NA All-In-One Rechargeable Column PA with Built-In Mixer and DSP, 1500W

Bring powerful sound to any event with the Pyle PSBT65A Compact and Portable Bluetooth PA Speaker! This compact, portable, and powerful PA speaker is ideal for karaoke, public events, crowd control, and more. With Bluetooth wireless audio streaming, you can listen to your favorite music anytime!.Compact, portable, and powerful PA speaker, Ideal for karaoke, public events, crowd control and more.Frequency Response: 55-20kHz, Impedance: 4 Ohm.Dimensions: 9.75'' x 11.75'' x 17".Bluetooth wireless music streaming ability to connects and stream audio from external devices.Sound system features 6.5 in. subwoofer and 3 in. treble speaker.External 12-volt DC input connector, Aux (3.5 mm) input, 1/4 in. microphone input, LCD digital display screen.Rear panel button control center, Audio configuration for echo, bass, and treble controls.Black, Freestanding/Portable Speaker.Built-in rechargeable battery.High-powered audio karaoke sound system.One Year Warranty.Bluetooth v 3.0, Wireless Range: Up to 33 ft..Digital audio recording mode.USB flash and microSD Card readers.MP3 digital audio file playback.35 mm speaker stand mount.Includes handheld wireless microphone and wall power adapter

The Pyle PMP37LED is a lightweight and durable megaphone bullhorn. With each iteration of our flagship megaphones, we've improved the battery life, power and ergonomics. This model features 30 watts of power, so your voice will be heard from up to 800 yards away. Integrated LED flashlight mode is activated by the touch of a button and can shine some light if you want to project your message at night. And if you need to get everyone's attention, simply switch to the siren mode to activate a loud, powerful alarm sound. Works great for indoors or outdoors..Powerful 30-Watt Output: Projects your voice clearly up to 800 yards, perfect for crowd control and announcements..Compact & Lightweight Design: Easy to carry and operate, ideal for both indoor and outdoor use..Built-In LED Flashlight: Button-activated LED light mode provides visibility in low-light or nighttime conditions..Siren Alarm Mode: Instantly grab attention with a loud, button-activated siren—great for emergencies or alerts..Used by U.S. Armed Forces: Trusted by military personnel for its reliability and performance..Adjustable Volume Control: Customize sound levels to suit your environment and audience size..Battery Operated: Runs on 4 C batteries (not included) for cordless convenience..Portable Power: Combines high output with a compact 10" length and 6.2" diameter for easy transport..Durable Construction: Built to withstand regular use in various environments.

Enjoy playing your MP3 files on a USB flash drive or streaming songs on your smart device while listening to audio on a powerful speaker with the Karaoke USA Portable MP3 Karaoke Player with Bluetooth, PA, and Built-In Battery. Take this player with you wherever you go and get up to 2 hours of playtime on the built-in rechargeable battery. This player comes with a microphone, but will accommodate another microphone for singing duets. Add a little pizazz to the party with the LED lights. It can also be used as a PA System..40 watt peak power output.MP3 compatible.Bluetooth wireless speaker.3.5 mm auxiliary input.Light up speaker.Smart device compatible.2 microphone inputs.Master volume control, microphone volume control, analog echo control, and balance control.USB flash drive compatible.Built-in rechargeable Lithium battery provides up to 2 hour playtime.Includes microphone, 3.5 mm auxiliary cable, USB charging cord, manual, and warranty card.⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govSafety Data Sheet

The JBL EON712 12" loudspeaker is part of JBL's EON700 Series of powered PAs: JBL engineers used exclusive, state-of-the-art design and measurement techniques to deliver the best-performing loudspeakers in their category, regardless of application. The EON700 Series leverages the latest acoustic science, transducer designs, cabinet materials and advanced DSP and control technologies to deliver extraordinary performance in a fully professional, highly flexible, easy to use, portable system..12" loudspeaker brings advanced DSP and control to portable systems for live sound and installed applications, with class-leading volume and clarity.Power: 1300W peak / 650W RMS.Audio I/Os: 2 XLR Combo, 1 XLR passthrough, Bluetooth 5.0 streaming and control.Durable polypropylene cabinet and metal grille in black.Dimensions: 26.38"H x 15"W x 12.91"D.Custom-designed 12" woofer.2414H compression driver.Frequency response: 50Hz–20kHz (-10dB); 60Hz–20kHz (-3dB).Max SPL: 127dB.Dispersion: 110 degrees horizontally, 60 degrees vertically.Advanced dbx DSP: Automatic Feedback Suppression, ducking, 100ms speaker delay, parametric EQ.Built-in three-channel digital mixer.Backlit color LCD screen provides easy access to functions.Universal JBL Pro Connect app control.Two ergonomic handles simplify transport.Built-in pole mount.Stackable cabinets allow easy storage

The JBL EON710 10" loudspeaker is part of JBL's EON700 Series of powered PAs: JBL engineers used exclusive, state-of-the-art design and measurement techniques to deliver the best-performing loudspeakers in their category, regardless of application. The EON700 Series leverages the latest acoustic science, transducer designs, cabinet materials and advanced DSP and control technologies to deliver extraordinary performance in a fully professional, highly flexible, easy to use, portable system..10" loudspeaker brings advanced DSP and control to portable systems for live sound and installed applications, with class-leading volume and clarity.Power: 1300W peak / 650W RMS.Audio I/Os: 2 XLR Combo, 1 XLR passthrough, Bluetooth 5.0 streaming and control.Durable talc-reinforced polypropylene cabinet and metal grille in black.Dimensions: 23.11"H x 13.07"W x 11.81"D.Custom-designed 10" woofer.2414H compression driver.Frequency response: 52Hz–20kHz (-10dB); 65Hz–20kHz (-3dB).Max SPL: 125dB.Dispersion: 110 degrees horizontally, 60 degrees vertically.Advanced dbx DSP: Automatic Feedback Suppression, ducking, 100ms speaker delay, parametric EQ.Built-in three-channel digital mixer.Backlit color LCD screen provides easy access to functions.Universal JBL Pro Connect app control.Ergonomic handle simplifies transport.Built-in pole mount.Stackable cabinets allow easy storage

The ION Audio Pro Glow Express is a compact, portable Bluetooth speaker system with lights. This PA features ION's own Sonic Wide Audio design which delivers premium sound to the front, left, and right of the speaker. Pro Glow Express delivers real quality sound, not some weak imitation. It is a superb Bluetooth speaker with lights and this complete PA system has everything you need - powerful sound, versatile and complete hookup/connection capability, convenient ease of use, and set-up versatility. A built-in handle makes transport easy and convenient to use anywhere. Its powerful 8-in. woofer features LED lighting effects in multiple colors, so you will make a stunning visual impact matched only by the Pro Glow Express' sonic power. Your audience will love what they hear, and they will love what they see. The impressive 150-watt sound system easily covers large spaces with clear, vibrant sound. You can stream music from any Bluetooth device, use the built-in USB music player to read music files using the USB playback port, and this portable Bluetooth speaker has an auxiliary input so you can easily connect a non-Bluetooth device. The included high-quality wired microphone puts you in charge, front and center. The microphone input adds Echo Effect to your vocals on a great Karaoke solo! And the Pro Glow Express has ION wireless Stereo-Link technology, allowing you to wirelessly connect a second like speaker (sold separately) for even bigger sound..High-power 150-watt-peak sound system; frequency response: 54 Hz to 20 kHz (-10 dB).Bluetooth audio streaming and control from Bluetooth-enabled devices from up to 100 ft.; Stereo-Link range up to 85 ft. (2nd like speaker sold separately).8-in. woofer and 1-in. tweeter for full-range audio playback; Sonic Wide Audio provides premium sound to the front, left, and right of speaker.Woofer glows in multiple colors for visual effects and dances to the beat.Works with ION Sound Control app so you can control audio and lighting.Simple control knob for 1-touch user interface for all sound adjustments; separate bass and treble controls for precise tonal adjustment.USB media playback of MP3 audio files (max support of 128 GB with max file size of 4 GB); 1-amp USB charging.3.5-mm aux input to connect non-Bluetooth devices.1/4-in. microphone input; echo effect on microphone.Built-in handle for easy transportation.1-3/8-in. pole-mount insert for versatile placement.Dimensions: 9.88 in. W x 7.87 in. D x 15.31 in. H.Includes wired handheld microphone with 8-ft. cable, 5-ft. power cable, and quick-start guide

Now that wearing a mask is the established normal, being clearly heard is a constant struggle. Hamilton Buhl Amp-Up makes it easy to be heard without straining your voice. With its lightweight design, long battery life, and clear, crisp amplification, the amplifier is a winner and a must-have for teachers, coaches, receptionists, retail associates, pharmacists, and others. Hamilton Buhl Amp-Up has top-mounted button/dial controls, making it easy to adjust the sound volume, change to different modes, and turn the unit on and off. Hamilton Buhl Amp-Up boasts a multichannel feature that allows up to 40 different PA-25W devices to be paired and operated simultaneously near each other. The amplifier also has an auto pairing feature, which will automatically pair to an available channel to avoid interference when using multiple units. Using Bluetooth technology, you can stream audio/music content from your Bluetooth-enabled device. Also, play content from a USB/TF card or via the aux-in port..Personal UHF voice amplifier with wireless headworn microphone delivers voice amplification that's perfect for classrooms, conference rooms, small gatherings, and more.Output power: 25W maximum/15W rms.Powered by a built-in 7.4V/2000mAh lithium-ion battery with up to 11 hours of battery life.Frequency response: 90Hz-18KHz.Weight: 1.45 lbs..Dimensions: 4.8"H x 3.9"W x 1.9"D.Supports up to 40 devices paired/operated near each other, without any conflicts.Automatically pairs with an available channel to avoid interference.Features a durable and wear-resistant ABS plastic housing in black.Playback from any Bluetooth-enabled device, USB/TF card, or via the aux-in port.Supports a memory media card up to 32GB, which can store approximately 500 hours of voice data.Easy-to-read LCD screen.Comes with a UHF wireless headworn microphone, a carrying strap, and a waistband hook for hands-free use.1-year manufacturer limited warranty

The JBL IRX108BT portable powered speaker delivers class-leading output and clarity, total ease of use and an unrivaled feature set at our most affordable price point. Sound amazing with a custom, pro-grade PA engineered to outperform larger competing systems. Performers, content producers, fitness instructors and presenters on the go can count on the versatile, full-featured IRX108BT to serve up stunning, pro-quality sound, every time..Portable Speaker with Bluetooth.Audio Channels & Output (Frequency range & impedance): 54 Hz to 20 kHz (10 Kilohms).Dimensions: 10.2 x 12.3 x 19.1" / 257.8 x 312.9 x 486.4 mm.Primary Technology Feature: 124 dB Max SPL.Interface & Compatibility: Portable Speaker with Bluetooth.Construction (includes ports): 2 x Combo XLR-1/4" TRS Female Balanced Mic/Line Input, 1 x XLR 3-Pin Male Balanced Line Thru.Compact, Black.AC Input Power 120 to 240 VAC, 50 / 60 Hz.Warranty: 1 Year.Connectivity Bluetooth.⚠ WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov.The JBL IRX108BT portable powered speaker delivers class-leading output and clarity, total ease of use and an unrivaled feature set at our most affordable price point. Sound amazing with a custom, pro-grade PA engineered to outperform larger competing systems.

The JBL EON715 15" loudspeaker, part of JBL's new EON700 Series of powered PAs, brings advanced DSP and control to portable systems for live sound and installed applications, with class-leading volume and clarity and comprehensive features that make setup and operation a breeze. The EON700 Series leverages the latest acoustic science, transducer designs, cabinet materials, and advanced DSP and control technologies to deliver extraordinary performance in a fully professional, highly flexible, easy-to-use, portable system..15" powered PA speaker with Bluetooth covers the needs of today's working musicians and sound providers.Power rating: 1300W (peak)/650 RMS.Can be used as main PA speakers or floor monitors.Frequency response: 45 Hz–20 kHz (-10 dB); 55 Hz–20 kHz (-3 dB).Access speaker settings using an integrated backlit LCD screen or from anywhere in the venue using the JBL Pro Connect app.Weight is 37.3 lbs..Dimensions: 28.19"H x 17.24"W x 11.09"D.JBL's powerful 2414H-1 compression driver features a premium neodymium magnet for balanced response in a lightweight footprint.Advanced DSP package provides comprehensive control over EQ, limiters, delay, dbx Automatic Feedback Suppression, ducking, and other speaker functions.Built-in Bluetooth audio streaming and control take advantage of the enhanced protocol's security features, low latency, broad range, and improved audio fidelity.Set up TWS (True Wireless Stereo) Bluetooth streaming, using a free firmware update available in the JBL Pro Connect app.Top and rear suspension points enable flying speakers; rear suspension points serve as connections for fixed installations, using an optional universal yoke mount.Indexed feet molded into enclosures enable a range of acoustic configurations and secure stacking for traditional stand-up configurations and convenient storage and transport.Housed in an FEA-optimized composite enclosure, taking advantage of injection-molding and mechanical-shaping techniques for added durability without sacrificing cabinet size or performance.Max SPL: 128 dB.Built-in three-channel digital mixer.7-year manufacturer limited warranty

Pyle Professional megaphone/bullhorn with an inbuilt siren is used by US army, navy, air force and marines. Megaphone is portable with a carry strap providing 30 W output power features volume controls with an LED indicator..Powerful 30-Watt Output: Delivers clear, loud sound projection up to 1000 yards, ideal for large crowds and outdoor use..Trusted by Professionals: Used by the U.S. Army, Navy, Air Force, Marines, and schools for reliable communication..Built-In Siren Function: Features an integrated siren for emergency alerts and crowd control..Rugged & Durable Housing: Designed with tough, impact-resistant materials for long-lasting performance in demanding environments..Portable & Lightweight: Weighs only 1.15 lbs and includes a carry strap for easy transport and hands-free use..Adjustable Volume Control: Equipped with variable volume settings and an LED indicator for battery status..Battery Powered: Operates on 4 x D batteries (not included) for cordless convenience..Compact Dimensions: Measures 10" (L) x 6.25" (Diameter) – compact yet powerful..1-Year Warranty: Backed by a manufacturer’s warranty for peace of mind..Pyle Professional megaphone/bullhorn with inbuilt siren and rugged housing renders a projection range up to 800 yards.