Microphones & Speakers | Surplus Network

Megaphone Portable 800 Yard Range Bullhorn Siren for Coaches,Trainers,Screamers

Megaphone Portable 800 Yard Range...

$17.99 USD

Megaphone Portable 800 Yard Range...

$17.99 USD

Megaphone Speakers Pro Bullhorn Handheld Siren Voice Recording 5Core 6R

Megaphone Speakers Pro Bullhorn...

$17.99 USD

Megaphone Speakers Pro Bullhorn...

$17.99 USD

Megaphone Bullhorn Recording Siren Rechargeable Handheld 5Core 8RUSBWB

Megaphone Bullhorn Recording Siren...

$19.99 USD

Megaphone Bullhorn Recording Siren...

$19.99 USD

PYLE PMP30 Megaphone / Bullhorn Compact Lightweight Battery Operated

PYLE PMP30 Megaphone / Bullhorn...

$19.99 USD

PYLE PMP30 Megaphone / Bullhorn...

$19.99 USD

S4O Professional Sport Events Bullhorn 50 Watt Rally Megaphone with Siren

S4O Professional Sport Events...

$44.95 USD

S4O Professional Sport Events...

$44.95 USD

(2) Rockville VOL7035 White 35w 70v Wall Volume Control Zone Controllers

(2) Rockville VOL7035 White 35w 70v...

$44.95 USD

(2) Rockville VOL7035 White 35w 70v...

$44.95 USD

.. LightSpeed FlexMike Microphone...USED

.. LightSpeed FlexMike Microphone...USED

$19.95 USD

.. LightSpeed FlexMike Microphone...USED

$19.95 USD

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

Pyle PMP59IR 50W Megaphone W/ Record...

$58.99 USD

Pyle PMP59IR 50W Megaphone W/ Record...

$58.99 USD

Rockville RCS80-1 60 Watt 70v Commercial/Restaurant Amplifier/Bluetooth Receiver

Rockville RCS80-1 60 Watt 70v...

$68.44 USD

Rockville RCS80-1 60 Watt 70v...

$68.44 USD

MEGAPHONE BULLHORN with MICROPHONE and SIREN mega phone bull horn mic BIG

MEGAPHONE BULLHORN with MICROPHONE...

$39.00 USD

MEGAPHONE BULLHORN with MICROPHONE...

$39.00 USD

Pyle Megaphone Speaker PA Bullhorn - 20 Watts & Adjustable Vol Control W/ Built-

Pyle Megaphone Speaker PA Bullhorn -...

$18.41 USD

Pyle Megaphone Speaker PA Bullhorn -...

$18.41 USD

Megaphone Speaker. Yaochen HW-8C Many Functions Speaker, Music, Recording Play

Megaphone Speaker. Yaochen HW-8C Many...

$15.99 USD

Megaphone Speaker. Yaochen HW-8C Many...

$15.99 USD

Anchor Audio MegaVox 2 Portable PA System with Bluetooth, AIR Transmitter & Mic

Anchor Audio MegaVox 2 Portable PA...

$899.00 USD

Anchor Audio MegaVox 2 Portable PA...

$899.00 USD

AUDIO ENHANCEMENT CS-12 Advanced Ceiling Speaker. FREE SHIPPING

AUDIO ENHANCEMENT CS-12 Advanced...

$50.00 USD

AUDIO ENHANCEMENT CS-12 Advanced...

$50.00 USD

(4) Rockville CCL6T Black 70V 6" Commercial Ceiling Speakers 4 Restaurant/Office

(4) Rockville CCL6T Black 70V 6"...

$26.60 USD

(4) Rockville CCL6T Black 70V 6"...

$26.60 USD

Rockville RCS650-6 650 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth

Rockville RCS650-6 650 Watt 6 Zone...

$349.95 USD

Rockville RCS650-6 650 Watt 6 Zone...

$349.95 USD

Portable Megaphone Siren Microphone Music Bullhorn Loud Speaker Outdoor ( Pink )

Portable Megaphone Siren Microphone...

$19.88 USD

Portable Megaphone Siren Microphone...

$19.88 USD

Sennheiser 2 UHF BNC Antenna for G1 G2 G3 EW100 EW300 EW500

Sennheiser 2 UHF BNC Antenna for G1...

$9.99 USD

Sennheiser 2 UHF BNC Antenna for G1...

$9.99 USD

GIECY G300 30W Voice Amplifier w/ Rechargeable Battery Bluetooth Speaker New

GIECY G300 30W Voice Amplifier w/...

$25.95 USD

GIECY G300 30W Voice Amplifier w/...

$25.95 USD

Nippon America Rechargeable Megaphone Speaker with Built In Siren, 50 Watts

Nippon America Rechargeable Megaphone...

$50.99 USD

Nippon America Rechargeable Megaphone...

$50.99 USD

2 Rockville WET-7020B 5.25" 70V Commercial Indoor/Outdoor Wall Speakers in Black

2 Rockville WET-7020B 5.25" 70V...

$75.00 USD

2 Rockville WET-7020B 5.25" 70V...

$75.00 USD

Rockville CT80 8" 70V Commercial/Restaurant/Conference Room Subwoofer+Wall Mount

Rockville CT80 8" 70V...

$89.95 USD

Rockville CT80 8" 70V...

$89.95 USD

5Core Megaphone Bullhorn Kids & Adults Loud Police SIREN Toy Mic Battery Include

5Core Megaphone Bullhorn Kids &...

$14.99 USD

5Core Megaphone Bullhorn Kids &...

$14.99 USD

5Core Megaphone Bullhorn Kids & Adults Loud Police SIREN Toy Mic Handheld HW 1

5Core Megaphone Bullhorn Kids &...

$13.99 USD

5Core Megaphone Bullhorn Kids &...

$13.99 USD

Megaphone w/Loud Speaker/Siren Alarm - Red/White

Megaphone w/Loud Speaker/Siren Alarm...

$13.99 USD

Megaphone w/Loud Speaker/Siren Alarm...

$13.99 USD

Portable Amplifier Microphone Speaker 10W AMPLIFY YOUR VOICE WITH MASK

Portable Amplifier Microphone...

$32.00 USD

Portable Amplifier Microphone...

$32.00 USD

Tru Audio Beatdrop 8" Commercial Pendant Speaker BD-8BK. New In Box

Tru Audio Beatdrop 8" Commercial...

$250.00 USD

Tru Audio Beatdrop 8" Commercial...

$250.00 USD

Anchor MegaVox PB-35W w/ Anchor Mic-50 Microphone -For Parts Or Repair Only!

Anchor MegaVox PB-35W w/ Anchor...

$119.95 USD

Anchor MegaVox PB-35W w/ Anchor...

$119.95 USD

Code 3 XCEL 100W Siren Amplifier with fixed PA microphone and auxiliary buttons

Code 3 XCEL 100W Siren Amplifier with...

$593.00 USD

Code 3 XCEL 100W Siren Amplifier with...

$593.00 USD

Portable Voice Amplifier 50W 3600Mah Rechargeable PA System Speaker with 16GB

Portable Voice Amplifier 50W 3600Mah...

$32.01 USD

Portable Voice Amplifier 50W 3600Mah...

$32.01 USD

Rhode Island Novelty 8" Supporters Megaphone with Siren Sound, colors may vary

Rhode Island Novelty 8" Supporters...

$14.95 USD

Rhode Island Novelty 8" Supporters...

$14.95 USD

Sabrina The Teenage Witch Salem Cat Figure Glowing Eyes Purple Sun Moon Collar

Sabrina The Teenage Witch Salem Cat...

$23.99 USD

Sabrina The Teenage Witch Salem Cat...

$23.99 USD

Mini Megaphone Bullhorn Loud Speaker Amplifier Small

Mini Megaphone Bullhorn Loud Speaker...

$22.87 USD

Mini Megaphone Bullhorn Loud Speaker...

$22.87 USD

2) Rockville WET-6W 70V 6.5" IPX55 White Commercial Indoor/Outdoor Wall Speakers

2) Rockville WET-6W 70V 6.5" IPX55...

$124.95 USD

2) Rockville WET-6W 70V 6.5" IPX55...

$124.95 USD

RedMike Lightspeed Technologies

RedMike Lightspeed Technologies

$99.99 USD

RedMike Lightspeed Technologies

$99.99 USD

(2) JBL Control 60PS/T C60 Commercial 70v Hanging Pendant Subwoofers C60PS/T-WH

(2) JBL Control 60PS/T C60 Commercial...

$790.00 USD

(2) JBL Control 60PS/T C60 Commercial...

$790.00 USD

Cube by Rockville Pair of 3.5" Black Commerical 70v Swivel Wall Mount Speakers

Cube by Rockville Pair of 3.5" Black...

$34.57 USD

Cube by Rockville Pair of 3.5" Black...

$34.57 USD

Fully Working Vintage Radio Shack Powerhorn Megaphone Bullhorn Musical

Fully Working Vintage Radio Shack...

$47.99 USD

Fully Working Vintage Radio Shack...

$47.99 USD

Giecy Multi-Functional Portable Voice Amplifier LED Display G300 New-Open Box!

Giecy Multi-Functional Portable Voice...

$22.95 USD

Giecy Multi-Functional Portable Voice...

$22.95 USD

Perma Power S-610 Half Mile Hailer Untested With Microphone ***read****

Perma Power S-610 Half Mile Hailer ...

$69.00 USD

Perma Power S-610 Half Mile Hailer ...

$69.00 USD

(2) JBL Control 18C/T-BK 8" 70v Commercial Black Ceiling Speakers For Restaurant

(2) JBL Control 18C/T-BK 8" 70v...

$309.95 USD

(2) JBL Control 18C/T-BK 8" 70v...

$309.95 USD

Pair JBL CONTROL 18C/T 8" 60w 70v In-Ceiling Speakers For Restaurant/Bar/Cafe

Pair JBL CONTROL 18C/T 8" 60w 70v...

$319.95 USD

Pair JBL CONTROL 18C/T 8" 60w 70v...

$319.95 USD

JBL AWC62 6.5" 120 Watt Indoor/Outdoor 70V Surface Mount Commercial Speaker

JBL AWC62 6.5" 120 Watt...

$284.95 USD

JBL AWC62 6.5" 120 Watt...

$284.95 USD

2) JBL Control 65P/T-WH White 5.25" 70v Commercial Pendant Speakers 4 Restaurant

2) JBL Control 65P/T-WH White 5.25"...

$354.95 USD

2) JBL Control 65P/T-WH White 5.25"...

$354.95 USD

PR16R Portable Voice Amplifier Headset Microphone Speaker Record School Clinic

PR16R Portable Voice Amplifier...

$29.56 USD

PR16R Portable Voice Amplifier...

$29.56 USD

Victor Mouse Traps 19 cents Vintage Original Box

Victor Mouse Traps 19 cents Vintage...

$10.99 USD

Victor Mouse Traps 19 cents Vintage...

$10.99 USD

JBL Control SB2210 Dual 10" 400 Watt Indoor/Outdoor Subwoofer+Sub Mounting Clamp

JBL Control SB2210 Dual 10" 400 Watt...

$763.48 USD

JBL Control SB2210 Dual 10" 400 Watt...

$763.48 USD

(8) Rockville CC65T White 6.5" Commercial 70v Ceiling Speakers For Restaurant

(8) Rockville CC65T White 6.5"...

$224.80 USD

(8) Rockville CC65T White 6.5"...

$224.80 USD

(2) Rockville D4-70 White Dual 4" 70v Commercial/Restaurant Wall Mount Speakers

(2) Rockville D4-70 White Dual 4" 70v...

$114.95 USD

(2) Rockville D4-70 White Dual 4" 70v...

$114.95 USD

(4) Rockville D4-70 White Dual 4" 70v Commercial/Restaurant Wall Mount Speakers

(4) Rockville D4-70 White Dual 4" 70v...

$224.95 USD

(4) Rockville D4-70 White Dual 4" 70v...

$224.95 USD

(10) Rockville CC65T White 6.5" Commercial 70v Ceiling Speakers For Restaurant

(10) Rockville CC65T White 6.5"...

$279.75 USD

(10) Rockville CC65T White 6.5"...

$279.75 USD

6) JBL Control 65P/T-WH 5.25" 70v White Pendant Speakers For Restaurant/Bar/Cafe

6) JBL Control 65P/T-WH 5.25" 70v...

$1,064.85 USD

6) JBL Control 65P/T-WH 5.25" 70v...

$1,064.85 USD

Voice Amplifier for teaching,Voice Amplifier Microphone Headset,Portabl

Voice Amplifier for teaching,Voice...

$25.99 USD

Voice Amplifier for teaching,Voice...

$25.99 USD

Megaphone Handheld with LED lights Bullhorn Cheer Loudspeaker Bull Horn Speaker

Megaphone Handheld with LED lights...

$25.99 USD

Megaphone Handheld with LED lights...

$25.99 USD

Pyle PMP48IR 40 Watts Professional Rechargeable Batteries Megaphone/Bullhorn ...

Pyle PMP48IR 40 Watts Professional...

$33.06 USD

Pyle PMP48IR 40 Watts Professional...

$33.06 USD

Samson Expedition XP310W-D 10" Portable PA Rechargeable Speaker w/Bluetooth+Mic

Samson Expedition XP310W-D 10"...

$426.95 USD

Samson Expedition XP310W-D 10"...

$426.95 USD

Vintage Ray Jefferson 320 Hail Safe Megaphone Bullhorn Red Good For Boat

Vintage Ray Jefferson 320 Hail Safe...

$69.99 USD

Vintage Ray Jefferson 320 Hail Safe...

$69.99 USD

Pyle Audio PMP20 Megaphone/Bullhorn for Indoor/Outdoor Use

Pyle Audio PMP20 Megaphone/Bullhorn...

$23.53 USD

Pyle Audio PMP20 Megaphone/Bullhorn...

$23.53 USD

2) Rockville MC80 Metal 8" 70 Volt Commercial Background 70V PA Ceiling Speakers

2) Rockville MC80 Metal 8" 70 Volt...

$54.95 USD

2) Rockville MC80 Metal 8" 70 Volt...

$54.95 USD

JBL CSR-V Black Wall Volume Controller For Select CSM/CSMA/VMA Mixer Amplifiers

JBL CSR-V Black Wall Volume...

$55.00 USD

JBL CSR-V Black Wall Volume...

$55.00 USD

JBL CSR-V White Wall Volume Controller For Select CSM/CSMA/VMA Mixer Amplifiers

JBL CSR-V White Wall Volume...

$55.00 USD

JBL CSR-V White Wall Volume...

$55.00 USD

12) Rockville CCL6T White 70V 6" Commercial Ceiling Speakers 4 Restaurant/Office

12) Rockville CCL6T White 70V 6"...

$164.95 USD

12) Rockville CCL6T White 70V 6"...

$164.95 USD

Portable - PYLE - MEGAPHONE Bullhorn Speaker / Siren - Battery Operated

Portable - PYLE - MEGAPHONE Bullhorn ...

$15.00 USD

Portable - PYLE - MEGAPHONE Bullhorn ...

$15.00 USD

Technical Pro 6000w 6-Zone Home Theater Bluetooth Receiver+12) 6.5" Speakers+EQ

Technical Pro 6000w 6-Zone Home...

$724.60 USD

Technical Pro 6000w 6-Zone Home...

$724.60 USD

ZOWEETEK Voice Amplifier for teaching, Voice Amplifier Microphone Headset Black

ZOWEETEK Voice Amplifier for...

$29.98 USD

ZOWEETEK Voice Amplifier for...

$29.98 USD

LightSpeed FlexMike Microphone(FM) with charging station(FMCC) and Power Adapter

LightSpeed FlexMike Microphone(FM)...

$28.00 USD

LightSpeed FlexMike Microphone(FM)...

$28.00 USD

Mini Megaphone Microphone Adjustable Volume Sports Games Voice Amplifier NEW

Mini Megaphone Microphone Adjustable...

$21.99 USD

Mini Megaphone Microphone Adjustable...

$21.99 USD

JBL C50PACK Commercial Subwoofer+(4) Satellite Speakers For Restaurant/Bar/Cafe

JBL C50PACK Commercial Subwoofer+(4)...

$209.00 USD

JBL C50PACK Commercial Subwoofer+(4)...

$209.00 USD

ChatterVox 100 Personal Voice Amplification System Rechargeable - Free Shipping

ChatterVox 100 Personal Voice...

$100.00 USD

ChatterVox 100 Personal Voice...

$100.00 USD

2) JBL Control 28-1 8" 60w 70v Commercial Indoor/Outdoor Speakers For Restaurant

2) JBL Control 28-1 8" 60w 70v...

$449.95 USD

2) JBL Control 28-1 8" 60w 70v...

$449.95 USD

Carpool Karaoke "The Mic" Bluetooth Microphone James Corden gold! new open box

Carpool Karaoke "The Mic" Bluetooth...

$22.99 USD

Carpool Karaoke "The Mic" Bluetooth...

$22.99 USD

Samson Expedition XP312W-K 12" Portable PA Rechargeable Speaker w/Bluetooth+Mic

Samson Expedition XP312W-K 12"...

$498.00 USD

Samson Expedition XP312W-K 12"...

$498.00 USD

Rockville Commercial Receiver+(24) 8" 2Way Black Ceiling Speakers 4 Hotel/Office

Rockville Commercial Receiver+(24) 8"...

$1,119.35 USD

Rockville Commercial Receiver+(24) 8"...

$1,119.35 USD

Champion Sports Megaphone With Built In Siren, Color Red

Champion Sports Megaphone With Built...

$61.99 USD

Champion Sports Megaphone With Built...

$61.99 USD

(3) Rockville D4-70 White Dual 4" 70v Commercial/Restaurant Wall Mount Speakers

(3) Rockville D4-70 White Dual 4" 70v...

$169.95 USD

(3) Rockville D4-70 White Dual 4" 70v...

$169.95 USD

(4) JBL 8128 8" Full Range Commercial 70V/100V 6w Ceiling Speakers 4 Restaurant

(4) JBL 8128 8" Full Range Commercial...

$169.95 USD

(4) JBL 8128 8" Full Range Commercial...

$169.95 USD

Pyle Pro 50 Watt 1200 Yard Sound Range Portable Bullhorn Megaphone Speaker, Blue

Pyle Pro 50 Watt 1200 Yard Sound...

$49.99 USD

Pyle Pro 50 Watt 1200 Yard Sound...

$49.99 USD

4) JBL Control 65P/T-WH 5.25" 70v White Pendant Speakers For Restaurant/Bar/Cafe

4) JBL Control 65P/T-WH 5.25" 70v...

$888.88 USD

4) JBL Control 65P/T-WH 5.25" 70v...

$888.88 USD

(2) JBL Control 65 P/T 5.25" 60w Black Pendant Speakers For Restaurant/Bar/Cafe

(2) JBL Control 65 P/T 5.25" 60w...

$359.95 USD

(2) JBL Control 65 P/T 5.25" 60w...

$359.95 USD

Rockville Commercial Restaurant Bluetooth Amplifier+(8) 3.5" Black Cube Speakers

Rockville Commercial Restaurant...

$359.95 USD

Rockville Commercial Restaurant...

$359.95 USD

(2) JBL Control 25-1 5.25" 30w 70v Wall-Mount Commercial Restaurant/Bar Speakers

(2) JBL Control 25-1 5.25" 30w 70v...

$299.95 USD

(2) JBL Control 25-1 5.25" 30w 70v...

$299.95 USD

Chattervox Personal Voice Amplification System W/Microphone & Power Supply

Chattervox Personal Voice...

$39.99 USD

Chattervox Personal Voice...

$39.99 USD

AIPHONE LEM-1 Call Audio Master Station,1570 ft.

AIPHONE LEM-1 Call Audio Master...

$85.00 USD

AIPHONE LEM-1 Call Audio Master...

$85.00 USD

Rockville RCS650-6 650w 6 Zone 70v Commercial/Restaurant Amplifier+(20) Speakers

Rockville RCS650-6 650w 6 Zone 70v...

$1,753.95 USD

Rockville RCS650-6 650w 6 Zone 70v...

$1,753.95 USD

Rockville Commercial Amplifier+2 White Dual 4" 70v Patio Speakers For Restaurant

Rockville Commercial Amplifier+2...

$234.85 USD

Rockville Commercial Amplifier+2...

$234.85 USD

(8) Rockville D4-70 White Dual 4" 70v Commercial/Restaurant Wall Mount Speakers

(8) Rockville D4-70 White Dual 4" 70v...

$444.95 USD

(8) Rockville D4-70 White Dual 4" 70v...

$444.95 USD

5 Rockville WET-5W 70V 5.25" IPX55 White Commercial Indoor/Outdoor Wall Speakers

5 Rockville WET-5W 70V 5.25" IPX55...

$274.95 USD

5 Rockville WET-5W 70V 5.25" IPX55...

$274.95 USD

PAIR - EXTRON ELECTRONICS SI 3C LP CEILING SPEAKERS

PAIR - EXTRON ELECTRONICS SI 3C LP...

$55.99 USD

PAIR - EXTRON ELECTRONICS SI 3C LP...

$55.99 USD

(6) Rockville D4-70 White Dual 4" 70v Commercial/Restaurant Wall Mount Speakers

(6) Rockville D4-70 White Dual 4" 70v...

$334.95 USD

(6) Rockville D4-70 White Dual 4" 70v...

$334.95 USD

Realistic Musical Powerhorn Programmable Megaphone 94 Songs Loud w/ Manual

Realistic Musical Powerhorn...

$34.95 USD

Realistic Musical Powerhorn...

$34.95 USD

Rockville Commercial 70v Amp+(8) White 5" Ceiling Speakers 4 Restaurant/Bar/Cafe

Rockville Commercial 70v Amp+(8)...

$209.95 USD

Rockville Commercial 70v Amp+(8)...

$209.95 USD

Pair Bose DM5C Black 50w 5.25" Commercial In-Ceiling Speakers For Restaurant/Bar

Pair Bose DM5C Black 50w 5.25"...

$376.82 USD

Pair Bose DM5C Black 50w 5.25"...

$376.82 USD

Shidu Green Original Voice Amplifier Loud Speaker MP3 Player AUX Wireless

Shidu Green Original Voice Amplifier...

$29.90 USD

Shidu Green Original Voice Amplifier...

$29.90 USD

Polycom 2215-26927-001 HDX Ceiling Microphone Array White

Polycom 2215-26927-001 HDX Ceiling...

$149.63 USD

Polycom 2215-26927-001 HDX Ceiling...

$149.63 USD

Vintage 25 Watt Megaphone W/ Foghorn 5965-00-790-2441 Heavy Duty Military

Vintage 25 Watt Megaphone W/ Foghorn ...

$269.82 USD

Vintage 25 Watt Megaphone W/ Foghorn ...

$269.82 USD

6 Rockville WET-5B 70V 5.25" IPX55 Black Commercial Indoor/Outdoor Wall Speakers

6 Rockville WET-5B 70V 5.25" IPX55...

$329.95 USD

6 Rockville WET-5B 70V 5.25" IPX55...

$329.95 USD

WinBridge WB001 Voice Amplifier Never Used

WinBridge WB001 Voice Amplifier Never...

$12.99 USD

WinBridge WB001 Voice Amplifier Never...

$12.99 USD

Sugar home Portable Megaphone 20 Watt Power Megaphone Speaker Bullhorn Voice ...

Sugar home Portable Megaphone 20 Watt...

$25.81 USD

Sugar home Portable Megaphone 20 Watt...

$25.81 USD

JBL Control SB2210 Dual 10" Indoor/Outdoor Subwoofer 4 Restaurant/Bar/Cafe/Patio

JBL Control SB2210 Dual 10"...

$649.00 USD

JBL Control SB2210 Dual 10"...

$649.00 USD

Portable Megaphone Speaker Siren Bullhorn - Compact and Battery Operated with...

Portable Megaphone Speaker Siren...

$29.99 USD

Portable Megaphone Speaker Siren...

$29.99 USD