Microphones & Speakers | Surplus Network

Chattervox 100 Voice Speech Amplifier -

USA

Chattervox 100 Voice Speech Amplifier -

$39.95 USD

Chattervox 100 Voice Speech Amplifier -

$39.95 USD

S4O Professional Sport Events Bullhorn 50 Watt Rally Megaphone with Siren

USA

S4O Professional Sport Events...

$39.95 USD

S4O Professional Sport Events...

$39.95 USD

NOS Jensen Hypex PA / Paging Horn Speaker / VR-11 / 8 Ohm

USA

NOS Jensen Hypex PA / Paging Horn...

$39.95 USD

NOS Jensen Hypex PA / Paging Horn...

$39.95 USD

Aux Megaphone Speaker Bullhorn PA Speaker External Megaphone Speaker Wired New

USA

Aux Megaphone Speaker Bullhorn PA...

$33.89 USD

Aux Megaphone Speaker Bullhorn PA...

$33.89 USD

Pyle Megaphone Speaker PA Bullhorn - Built-in Siren - 20 Watt Adjustable Volume

USA

Pyle Megaphone Speaker PA Bullhorn -...

$15.99 USD

Pyle Megaphone Speaker PA Bullhorn -...

$15.99 USD

DinoFire Voice Amplifier with Comfortable Wired Microphone Headset

USA

DinoFire Voice Amplifier with...

$15.99 USD

DinoFire Voice Amplifier with...

$15.99 USD

Genuine Wembley Roarin

USA

Genuine Wembley Roarin' Red Megaphone...

$15.99 USD

Genuine Wembley Roarin' Red Megaphone...

$15.99 USD

One LightSpeed FlexMike Microphone

USA

One LightSpeed FlexMike Microphone

$60.00 USD

One LightSpeed FlexMike Microphone

$60.00 USD

Extron, XPA 2001 - 70V Mono 70/100 V Amplifier-200 Watts.

USA

Extron, XPA 2001 - 70V Mono 70/100 V...

$23.99 USD

Extron, XPA 2001 - 70V Mono 70/100 V...

$23.99 USD

PANDUIT PAN-NET NMF2 NETMANAGER HIGH CAPACITY HORZ CABLE MGR 19" FRONT ONLY 2RU

USA

PANDUIT PAN-NET NMF2 NETMANAGER HIGH...

$23.99 USD

PANDUIT PAN-NET NMF2 NETMANAGER HIGH...

$23.99 USD

PylePro - PMP50 - Bullhorn 50 Watt Megaphone w/ Siren & Volume Control

USA

PylePro - PMP50 - Bullhorn 50 Watt...

$44.95 USD

PylePro - PMP50 - Bullhorn 50 Watt...

$44.95 USD

Megaphone Mega Phone Bull Horn Microphone Cheerleading Protest Rally 30W Siren

USA

Megaphone Mega Phone Bull Horn...

$21.48 USD

Megaphone Mega Phone Bull Horn...

$21.48 USD

Extron SI 3C LP

USA

Extron SI 3C LP

$40.00 USD

Extron SI 3C LP

$40.00 USD

Chattervox 100 Voice Speech Amplifier Speech Box Chattervox Untested MW

USA

Chattervox 100 Voice Speech Amplifier...

$40.00 USD

Chattervox 100 Voice Speech Amplifier...

$40.00 USD

Voice Amplifier Portable Rechargeable Microphone Headset & Belt Clip

USA

Voice Amplifier Portable Rechargeable...

$19.99 USD

Voice Amplifier Portable Rechargeable...

$19.99 USD

MULTIFUNCTIONAL VOICE AMPLIFIER

USA

MULTIFUNCTIONAL VOICE AMPLIFIER

$19.99 USD

MULTIFUNCTIONAL VOICE AMPLIFIER

$19.99 USD

SHURE MX393/O Microflex Omnidirectional Condenser Boundary Microphone

USA

SHURE MX393/O Microflex...

$19.99 USD

SHURE MX393/O Microflex...

$19.99 USD

Pyle Pro Handheld Megaphone Bull Horn with Siren and Voice Recorder | PMP35R

USA

Pyle Pro Handheld Megaphone Bull Horn...

$18.99 USD

Pyle Pro Handheld Megaphone Bull Horn...

$18.99 USD

WinBridge Voice Amplifier Speaker - Two Microphons Headset Mic (Model WB378)

USA

WinBridge Voice Amplifier Speaker -...

$25.00 USD

WinBridge Voice Amplifier Speaker -...

$25.00 USD

NEW Mini Megaphone Portable Handheld Foldable 3W Speaker Bullhorn Amplifier

USA

NEW Mini Megaphone Portable Handheld...

$9.99 USD

NEW Mini Megaphone Portable Handheld...

$9.99 USD

Groove Waistband Portable Voice Amplifier model #734 original box

USA

Groove Waistband Portable Voice...

$9.99 USD

Groove Waistband Portable Voice...

$9.99 USD

Mini Megaphone Bullhorn Loud Speaker Amplifier Small

USA

Mini Megaphone Bullhorn Loud Speaker...

$22.79 USD

Mini Megaphone Bullhorn Loud Speaker...

$22.79 USD

Giecy Voice Amplifier Portable Bluetooth 30W 2800mAh Rechargeable PA Speaker

USA

Giecy Voice Amplifier Portable...

$52.34 USD

Giecy Voice Amplifier Portable...

$52.34 USD

FrontRow 930R Pro Digital Teacher Amplifier, Receiver, Microphone, Wires/Cable

USA

FrontRow 930R Pro Digital Teacher...

$49.99 USD

FrontRow 930R Pro Digital Teacher...

$49.99 USD

Califone PA-300 Presentation Pro Stereo Portable PA Speaker

USA

Califone PA-300 Presentation Pro...

$49.99 USD

Califone PA-300 Presentation Pro...

$49.99 USD

SPECO SPC12RP 4" x 6" Weatherproof PA Speaker Horn - White

USA

SPECO SPC12RP 4" x 6" Weatherproof PA...

$30.94 USD

SPECO SPC12RP 4" x 6" Weatherproof PA...

$30.94 USD

Singing Machine Official Carpool Karaoke The Mic Bluetooth Microphone for Cars

USA

Singing Machine Official Carpool...

$59.99 USD

Singing Machine Official Carpool...

$59.99 USD

Hisonic HS320 10 Watts Rechargeable Voice Amplifier with UHF Wireless Headset

USA

Hisonic HS320 10 Watts Rechargeable...

$29.99 USD

Hisonic HS320 10 Watts Rechargeable...

$29.99 USD

Hisonic HS388U Waistband Voice Amplifier UHF Wireless Headset Microphone 10 Watt

USA

Hisonic HS388U Waistband Voice...

$29.99 USD

Hisonic HS388U Waistband Voice...

$29.99 USD

Califone PA150+UHF Presentation Pro Portable PA Loudspeaker System Karaoke

USA

Califone PA150+UHF Presentation Pro...

$29.99 USD

Califone PA150+UHF Presentation Pro...

$29.99 USD

Megafono Portatil Con Sirena Y Grabadora De Mano Altavoz Interiores Exteriores

USA

Megafono Portatil Con Sirena Y...

$29.99 USD

Megafono Portatil Con Sirena Y...

$29.99 USD

Chatter Vox 100 Portable Voice Amplification System *NO Batteries* # 6494 J

USA

Chatter Vox 100 Portable Voice...

$30.00 USD

Chatter Vox 100 Portable Voice...

$30.00 USD

Atlas Sound C10AT25 8" In-Ceiling Speaker

USA

Atlas Sound C10AT25 8" In-Ceiling...

$30.00 USD

Atlas Sound C10AT25 8" In-Ceiling...

$30.00 USD

Black Voice Amplifier, Portable Rechargeable PA System 5W 12 Hours Playtime

USA

Black Voice Amplifier, Portable...

$25.99 USD

Black Voice Amplifier, Portable...

$25.99 USD

ANKOVO Portable Rechargeable Voice Amplifier With Wired Microphone Headset and W

USA

ANKOVO Portable Rechargeable Voice...

$17.04 USD

ANKOVO Portable Rechargeable Voice...

$17.04 USD

Newgood Portable Rechargeable Mini Voice Amplifier Digital Player Ultralight PA

USA

Newgood Portable Rechargeable Mini...

$20.00 USD

Newgood Portable Rechargeable Mini...

$20.00 USD

Anchor AN-100 Speaker

USA

Anchor AN-100 Speaker

$20.00 USD

Anchor AN-100 Speaker

$20.00 USD

WinBridge Wireless Voice Amplifier WB711 Microphone with Speaker Black

USA

WinBridge Wireless Voice Amplifier...

$58.66 USD

WinBridge Wireless Voice Amplifier...

$58.66 USD

SPECO TECHNOLOGIES T7010 Transformer,70V,Multiple Tap

USA

SPECO TECHNOLOGIES T7010...

$7.31 USD

SPECO TECHNOLOGIES T7010...

$7.31 USD

New Pyle Pro PMP48IR 40-Watt Professional Megaphone/Bullhorn

USA

New Pyle Pro PMP48IR 40-Watt...

$62.32 USD

New Pyle Pro PMP48IR 40-Watt...

$62.32 USD

Aker Voice Amplifier MR2200 with Microphone Input and MP3 Input, 6,000 SQ Feet

USA

Aker Voice Amplifier MR2200 with...

$25.91 USD

Aker Voice Amplifier MR2200 with...

$25.91 USD

Pyle Pro PMP58U Professional Piezo Dynamic 50 Watts Megaphone USB Function EUC

USA

Pyle Pro PMP58U Professional Piezo...

$39.99 USD

Pyle Pro PMP58U Professional Piezo...

$39.99 USD

Pyle Pro PMP50 Professional Piezo Dynamic Megaphone

USA

Pyle Pro PMP50 Professional Piezo...

$39.99 USD

Pyle Pro PMP50 Professional Piezo...

$39.99 USD

Chattervox 100 Voice Speech Amplifier

USA

Chattervox 100 Voice Speech Amplifier

$39.99 USD

Chattervox 100 Voice Speech Amplifier

$39.99 USD

ChatterVox Personal Voice Amplification System 100 /w Carry Case

USA

ChatterVox Personal Voice...

$39.99 USD

ChatterVox Personal Voice...

$39.99 USD

SHIDU Original Voice Amplifier Loud Speaker/mp3 Player/AUX

USA

SHIDU Original Voice Amplifier Loud...

$39.99 USD

SHIDU Original Voice Amplifier Loud...

$39.99 USD

Anchor Audio AN-130 Powered 2-way speaker TESTED & WORKING

USA

Anchor Audio AN-130 Powered 2-way...

$39.00 USD

Anchor Audio AN-130 Powered 2-way...

$39.00 USD

Pyle PMP59IR 50W Megaphone W/ Record & Rechargeable Battery iPod/MP3 Input

USA

Pyle PMP59IR 50W Megaphone W/ Record...

$50.99 USD

Pyle PMP59IR 50W Megaphone W/ Record...

$50.99 USD

Waistband Loud Voice Booster 25W Amplifier Speaker + Headset Microphone FM Radio

Hong Kong

Waistband Loud Voice Booster 25W...

$22.99 USD

Waistband Loud Voice Booster 25W...

$22.99 USD

K380 Wireless Earphone UHFRechargeable for Voice Amplifier External Speaker USA

USA

K380 Wireless Earphone...

$22.55 USD

K380 Wireless Earphone...

$22.55 USD

Megaphone 40W Sound Amplifier 1000 Yard Aux Music Loud Speaker Siren Bull Horn

USA

Megaphone 40W Sound Amplifier 1000...

$32.89 USD

Megaphone 40W Sound Amplifier 1000...

$32.89 USD

Deluxe Megaphone Speaker Bullhorn Siren Microphone Professional 50 Watt with USB

USA

Deluxe Megaphone Speaker Bullhorn...

$49.90 USD

Deluxe Megaphone Speaker Bullhorn...

$49.90 USD

US Stock 5pcs WM-61A102A Electret Condenser MIC Capsule Microphone Cartridge

USA

US Stock 5pcs WM-61A102A Electret...

$14.50 USD

US Stock 5pcs WM-61A102A Electret...

$14.50 USD

New Speco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W

USA

New Speco ER370 Deluxe Megaphone...

$94.56 USD

New Speco ER370 Deluxe Megaphone...

$94.56 USD

Portable Lavalier Lapel Collar Clip-on Wireless Microphone Voice Amplifier

USA

Portable Lavalier Lapel Collar...

$17.83 USD

Portable Lavalier Lapel Collar...

$17.83 USD

Pyle Megaphone Speaker PA Bullhorn- 20 Watt Adjustable Volume Control PMP20

USA

Pyle Megaphone Speaker PA Bullhorn-...

$14.40 USD

Pyle Megaphone Speaker PA Bullhorn-...

$14.40 USD

Pyle Megaphone Speaker PA Bullhorn with Built-in Siren - 50 Watts Adjustable Vol

USA

Pyle Megaphone Speaker PA Bullhorn...

$41.14 USD

Pyle Megaphone Speaker PA Bullhorn...

$41.14 USD

Portable 12W Voice Amplifier Megaphone Waistband Sound Amplifying for Tour Guide

China

Portable 12W Voice Amplifier...

$15.83 USD

Portable 12W Voice Amplifier...

$15.83 USD

Portable Voice Amplifier Megaphone Waistband Sound FM Radio Teacher Speaker

USA

Portable Voice Amplifier Megaphone...

$17.85 USD

Portable Voice Amplifier Megaphone...

$17.85 USD

Croove Portable 30 Watt Bullhorn/Megaphone with Siren & Cheering -800 Yard Range

USA

Croove Portable 30 Watt...

$15.74 USD

Croove Portable 30 Watt...

$15.74 USD

WinBridge Original Voice Amplifier Headset WB001 Microphone Speaker Teaching NEW

USA

WinBridge Original Voice Amplifier...

$37.99 USD

WinBridge Original Voice Amplifier...

$37.99 USD

WinBridge Personal Amplifier WB005

USA

WinBridge Personal Amplifier WB005

$21.99 USD

WinBridge Personal Amplifier WB005

$21.99 USD

Voice Amplifier, MAONO AU-C03 Mini Rechargeable PA system (VOICE AMPLFIER)

USA

Voice Amplifier, MAONO AU-C03 Mini...

$32.99 USD

Voice Amplifier, MAONO AU-C03 Mini...

$32.99 USD

Winbridge Voice Amplifier Portable Rechargeable Wired Headset Microphone Lapel M

USA

Winbridge Voice Amplifier Portable...

$28.00 USD

Winbridge Voice Amplifier Portable...

$28.00 USD

SHIDU Original Voice Amplifier Loud Speaker/MP3 Player/ AUX

USA

SHIDU Original Voice Amplifier Loud...

$35.99 USD

SHIDU Original Voice Amplifier Loud...

$35.99 USD

5W Mini Foldable Megaphone Microphone Horn Bull Loud Speaker Amplifier Bullhorn

China

5W Mini Foldable Megaphone Microphone...

$10.29 USD

5W Mini Foldable Megaphone Microphone...

$10.29 USD

Zoweetek Portable Rechargeable Mini Voice Amplifier With Wired Microphone

USA

Zoweetek Portable Rechargeable Mini...

$25.80 USD

Zoweetek Portable Rechargeable Mini...

$25.80 USD

LIGHTSPEED REDCAT Classroom Audio Speaker Works Great! Free Shipping!

USA

LIGHTSPEED REDCAT Classroom Audio...

$79.99 USD

LIGHTSPEED REDCAT Classroom Audio...

$79.99 USD

Zoweetek Portable Rechargeable Mini Voice Amplifier With Wired Microphone

USA

Zoweetek Portable Rechargeable Mini...

$24.99 USD

Zoweetek Portable Rechargeable Mini...

$24.99 USD

12w Aker Mr1505 Portable Microphone Waistband Voice Booster Amplifier Speaker

USA

12w Aker Mr1505 Portable Microphone...

$24.99 USD

12w Aker Mr1505 Portable Microphone...

$24.99 USD

Portable Voice Amplifier Cardioid Rechargeable Wired Microphone Lightweight NEW

USA

Portable Voice Amplifier Cardioid...

$43.99 USD

Portable Voice Amplifier Cardioid...

$43.99 USD

SPECO TECHNOLOGIES MHL5S Tabletop Microphone,Adjustable Gooseneck

USA

SPECO TECHNOLOGIES MHL5S Tabletop...

$67.62 USD

SPECO TECHNOLOGIES MHL5S Tabletop...

$67.62 USD

Super Hailer S183 Megaphone

USA

Super Hailer S183 Megaphone

$269.99 USD

Super Hailer S183 Megaphone

$269.99 USD

Pyle Megaphone Speaker Lightweight Bullhorn - Built-in Siren, Adjustable Volume

USA

Pyle Megaphone Speaker Lightweight...

$15.33 USD

Pyle Megaphone Speaker Lightweight...

$15.33 USD

Pyle Megaphone PA Bullhorn, Siren Alarm, Adjustable Volume, LED Lights,

USA

Pyle Megaphone PA Bullhorn, Siren...

$52.99 USD

Pyle Megaphone PA Bullhorn, Siren...

$52.99 USD

Two INNOVOX SL-2.1 US BLACK 2-WAY LOUDSPEAKERS

USA

Two INNOVOX SL-2.1 US BLACK 2-WAY...

$199.00 USD

Two INNOVOX SL-2.1 US BLACK 2-WAY...

$199.00 USD

Aker MR1506 10W Ultra-thin Portable Loud Voice Booster Amplifier AMP Speaker

China

Aker MR1506 10W Ultra-thin Portable...

$30.99 USD

Aker MR1506 10W Ultra-thin Portable...

$30.99 USD

RedMike Lightspeed Technologies

USA

RedMike Lightspeed Technologies

$100.00 USD

RedMike Lightspeed Technologies

$100.00 USD

Avaya 9504 Digital Telephone (700508197) - Global

USA

Avaya 9504 Digital Telephone...

$100.00 USD

Avaya 9504 Digital Telephone...

$100.00 USD

Pro Acoustics Audio In-Ceiling SD4 Speaker Array Tile

USA

Pro Acoustics Audio In-Ceiling SD4...

$75.00 USD

Pro Acoustics Audio In-Ceiling SD4...

$75.00 USD

SPECO TECHNOLOGIES ER370 Megaphone,14-1/4 In.,Siren

USA

SPECO TECHNOLOGIES ER370...

$66.89 USD

SPECO TECHNOLOGIES ER370...

$66.89 USD

Fanon Public Address Loudspeaker HDA-30T-2V

USA

Fanon Public Address Loudspeaker...

$23.00 USD

Fanon Public Address Loudspeaker...

$23.00 USD

Croove Rechargeable Waistband Portable Voice Amplifier Tested!

USA

Croove Rechargeable Waistband...

$25.15 USD

Croove Rechargeable Waistband...

$25.15 USD

BOSCH DCN-WD-D WIRELESS DUAL CONFERENCE MICROPHONE DCN-WCH05

USA

BOSCH DCN-WD-D WIRELESS DUAL...

$149.95 USD

BOSCH DCN-WD-D WIRELESS DUAL...

$149.95 USD

Pyle PMP21BL Portable Megaphone Speaker Siren Bullhorn - Compact and Battery Ope

USA

Pyle PMP21BL Portable Megaphone...

$9.87 USD

Pyle PMP21BL Portable Megaphone...

$9.87 USD

SPECO SPG86T 8" Speaker Grill Combo

USA

SPECO SPG86T 8" Speaker Grill Combo

$39.45 USD

SPECO SPG86T 8" Speaker Grill Combo

$39.45 USD

Legrand HT7800 7000 Series 8" In-ceiling Speaker

USA

Legrand HT7800 7000 Series 8"...

$134.57 USD

Legrand HT7800 7000 Series 8"...

$134.57 USD

AMPLIVOX SOUND SYSTEMS S1940 Megaphone Storage Case

USA

AMPLIVOX SOUND SYSTEMS S1940...

$38.09 USD

AMPLIVOX SOUND SYSTEMS S1940...

$38.09 USD

iRMC AC-QSIRMC Cable Kit for Lightspeed iR Media Connector

USA

iRMC AC-QSIRMC Cable Kit for...

$24.50 USD

iRMC AC-QSIRMC Cable Kit for...

$24.50 USD

Luminaud Pediatric Stethoscopic Mic Voicette Voice Amplifier 61010

USA

Luminaud Pediatric Stethoscopic Mic...

$34.99 USD

Luminaud Pediatric Stethoscopic Mic...

$34.99 USD

Luminaud Pediatric Stethoscopic Mic Voicette Voice Amplifier 61010 with Mic

USA

Luminaud Pediatric Stethoscopic Mic...

$34.99 USD

Luminaud Pediatric Stethoscopic Mic...

$34.99 USD

Shidu Wireless Voice Amplifier Bluetooth Teacher Microphone 18W Waterproof M800

USA

Shidu Wireless Voice Amplifier...

$42.99 USD

Shidu Wireless Voice Amplifier...

$42.99 USD

WinBridge Wireless Voice Amplifer WB711 Microphone with Speaker Personal PA...

USA

WinBridge Wireless Voice Amplifer...

$55.00 USD

WinBridge Wireless Voice Amplifer...

$55.00 USD

Zoweetek Portable Rechargeable Mini Voice Amplifier With Wired Microphone Headse

USA

Zoweetek Portable Rechargeable Mini...

$27.90 USD

Zoweetek Portable Rechargeable Mini...

$27.90 USD

Bluetooth Voice Amplifier Portable Pa System Wireless Microphone Teachers Groups

USA

Bluetooth Voice Amplifier Portable Pa...

$129.99 USD

Bluetooth Voice Amplifier Portable Pa...

$129.99 USD

Wall Mounted Building Speaker Box w Speaker

USA

Wall Mounted Building Speaker Box w...

$25.98 USD

Wall Mounted Building Speaker Box w...

$25.98 USD

NOS Atlas Sound Paging Horn Speaker / 8 Ohm / APD-15

USA

NOS Atlas Sound Paging Horn Speaker /...

$24.95 USD

NOS Atlas Sound Paging Horn Speaker /...

$24.95 USD

Gai-Tronics 1204 Ceiling Speaker- NEW

USA

Gai-Tronics 1204 Ceiling Speaker- NEW

$249.00 USD

Gai-Tronics 1204 Ceiling Speaker- NEW

$249.00 USD

Rockville RCS180-6 180 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth

USA

Rockville RCS180-6 180 Watt 6 Zone...

$199.95 USD

Rockville RCS180-6 180 Watt 6 Zone...

$199.95 USD

Lightspeed Topcat Access TCA Ceiling Classroom Speaker trx-tca-b-170928-0187

USA

Lightspeed Topcat Access TCA Ceiling...

$179.40 USD

Lightspeed Topcat Access TCA Ceiling...

$179.40 USD