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Surveillance EquipmentComputer AccessoriesComputer ComponentsDesktop ComputersGeneral Electronic AccessoriesGrades 6-12 ElectronicsHeadphonesHome Audio, Speakers & SoundbarsHome TheaterKaraoke Machines and AccessoriesLaptop AccessoriesLaptopsNetworkingPC GamingRestored AutomotiveRestored HomeRestored PremiumRestored TechShop all Headphones & SpeakersTV AccessoriesWalkie Talkies & 2-Way Radios
Spectrum Amplifier(152)
Uses item details. Price when purchased online
1.3 Inch LCD Stereo Voice Control Music Spectrum Amplifier, Audio Level Indicator, Rhythm Analyzer VU Meter $18.27
$1827
current price $18.271.3 Inch LCD Stereo Voice Control Music Spectrum Amplifier, Audio Level Indicator, Rhythm Analyzer VU Meter
Radio Dual Channel Bluetooth Speaker Amplifier Production Kit FM Spectrum Lamp Electronic DIY Welding Circuit $21.29
$2129
current price $21.29Radio Dual Channel Bluetooth Speaker Amplifier Production Kit FM Spectrum Lamp Electronic DIY Welding Circuit
Mini DIY Dual 12 Level Stereo Music Audio Spectrum Level Indicator VU Meter Amplifier BoardMusic Spectrum Level Indicator $10.46
$1046
current price $10.46Mini DIY Dual 12 Level Stereo Music Audio Spectrum Level Indicator VU Meter Amplifier BoardMusic Spectrum Level Indicator
24dB TV Antenna Digital Signal Booster Amplifier for HDTV Cable - w/ Coax Cable $38.97
$3897
current price $38.9724dB TV Antenna Digital Signal Booster Amplifier for HDTV Cable - w/ Coax Cable
3.6 out of 5 stars
Rockville Mono 1-Ohm Car Amplifier, Class-D, Metal Bass Remote w/Clip Indicator, Low Pass & Subsonic Filters, Compact & High-Efficiency, Ideal for Subwoofers (Gold, 1000w RMS) $109.95
$10995
current price $109.95Rockville Mono 1-Ohm Car Amplifier, Class-D, Metal Bass Remote w/Clip Indicator, Low Pass & Subsonic Filters, Compact & High-Efficiency, Ideal for Subwoofers (Gold, 1000w RMS)
GE Indoor HDTV Antenna Amplifier, VHF UHF 1080P 4K, 42178 $16.50
$1650
current price $16.50GE Indoor HDTV Antenna Amplifier, VHF UHF 1080P 4K, 42178
3.6 out of 5 stars
Technical Pro H12X500UBT 6000w Professional Bluetooth Amplifier Receiver USB, SD $289.95
$28995
current price $289.95Technical Pro H12X500UBT 6000w Professional Bluetooth Amplifier Receiver USB, SD
4.5 out of 5 stars
Audiopipe APHF-3000D-H2 Monoblock 3000W 2-Ohm Full Range Class-D Car Amplifier $219.99
$21999
current price $219.99Audiopipe APHF-3000D-H2 Monoblock 3000W 2-Ohm Full Range Class-D Car Amplifier
5 out of 5 stars
Best seller Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New) $98.97
Best seller
$9897
current price $98.97Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New)
3.9 out of 5 stars
Best seller Power Acoustik 2 Ohm 2,500 Watt Max Subwoofer Amplifier (Model: RZR1-2500D) $109.96
Best seller
$10996
current price $109.96Power Acoustik 2 Ohm 2,500 Watt Max Subwoofer Amplifier (Model: RZR1-2500D)
4.1 out of 5 stars
HCCA3000.2H - 3000W RMS 2-Channel Class-H Amplifier $899.95
$89995
current price $899.95HCCA3000.2H - 3000W RMS 2-Channel Class-H Amplifier
HiFi 2.1 Channel Power Amplifier Stereo Bass Sound Amp, Rms 20Wx2+40W Mini Digital Audio Power Amplifier for Home Speakers, ST-838 Subwoofer Amplifier Audio Stereo Bass Amp with Power Supply $25.99
$2599
current price $25.99HiFi 2.1 Channel Power Amplifier Stereo Bass Sound Amp, Rms 20Wx2+40W Mini Digital Audio Power Amplifier for Home Speakers, ST-838 Subwoofer Amplifier Audio Stereo Bass Amp with Power Supply
4 out of 5 stars
Sound Town Class-D Plate Amplifier for PA DJ Subwoofer Cabinets, 750W RMS, w/Low-Pass Filter and High-Pass Outputs (STPAS-G1DSP) $249.99
$24999
current price $249.99Sound Town Class-D Plate Amplifier for PA DJ Subwoofer Cabinets, 750W RMS, w/Low-Pass Filter and High-Pass Outputs (STPAS-G1DSP)
Best seller Jensen XDA91RB Class-D Mono Amplifier with 240 Watts x 1 RMS,1200 Watts Peak Power, New $95.84
Best seller
$9584
current price $95.84Jensen XDA91RB Class-D Mono Amplifier with 240 Watts x 1 RMS,1200 Watts Peak Power, New
4 out of 5 stars
Technical Pro H3502URBT Digital Hybrid Amplifier/Preamp Tuner $224.00
$22400
current price $224.00Technical Pro H3502URBT Digital Hybrid Amplifier/Preamp Tuner
3 out of 5 stars
Best seller Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small $49.00
Best seller
$4900
current price $49.00Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small
4.2 out of 5 stars
Cerwin Vega SRPM Stroker 5-Channel Full Range Class-D Amplifier - SRPM1100.5D $599.99
$59999
current price $599.99Cerwin Vega SRPM Stroker 5-Channel Full Range Class-D Amplifier - SRPM1100.5D
Rockville BLUAMP 21 BLACK 2.1 Channel Bluetooth Home Audio Amplifier Receiver $69.95
$6995
current price $69.95Rockville BLUAMP 21 BLACK 2.1 Channel Bluetooth Home Audio Amplifier Receiver
5 out of 5 stars
Planet Audio PL4000.1D Pulse Series Class D Monoblock Car Amplifier - 1 Ohm Stable, MOSFET, Low Level Inputs, Low Pass Crossover, 4000 High Output $149.66
$14966
current price $149.66Planet Audio PL4000.1D Pulse Series Class D Monoblock Car Amplifier - 1 Ohm Stable, MOSFET, Low Level Inputs, Low Pass Crossover, 4000 High Output
3.5 out of 5 stars
Rockville BluTube 70W Tube Amplifier Stereo Receiver, Bluetooth, EDR, Compact Design, Warm Sound, for Home Audio Enthusiasts $139.95
$13995
current price $139.95Rockville BluTube 70W Tube Amplifier Stereo Receiver, Bluetooth, EDR, Compact Design, Warm Sound, for Home Audio Enthusiasts
5 out of 5 stars
Rockville DS10 2-Channel Power Amplifier 4000W Peak / 1000W RMS, 1U Rack Mount, Class D, Pro Audio DJ Amp for Speakers or Subs $179.95
$17995
current price $179.95Rockville DS10 2-Channel Power Amplifier 4000W Peak / 1000W RMS, 1U Rack Mount, Class D, Pro Audio DJ Amp for Speakers or Subs
Onkyo MUSE-Y-50-BLACK 2 Channel Network Integrated Amplifier (2026) $1,499.99
$1,49999
current price $1,499.99Onkyo MUSE-Y-50-BLACK 2 Channel Network Integrated Amplifier (2026)
Pyramid Car, 2 -Channel Vehicle Audio Amplifier $100.59
$10059
current price $100.59Pyramid Car, 2 -Channel Vehicle Audio Amplifier
3.8 out of 5 stars
Winegard LNA-200 Boost XT HDTV Preamplifier, TV Antenna Amplifier Signal Booster, HD Digital VHF UHF Amplifier $59.99
$5999
current price $59.99Winegard LNA-200 Boost XT HDTV Preamplifier, TV Antenna Amplifier Signal Booster, HD Digital VHF UHF Amplifier
3.3 out of 5 stars
High-Power 200W+200W Max Output Amplifier for Immersive Audio Experiences Easy to Transport $17.95
$1795
current price $17.95High-Power 200W+200W Max Output Amplifier for Immersive Audio Experiences Easy to Transport
Soundstream MICRO Monoblock Class D Car Audio Sub Amp Vehicle Audio Amplifier, 3.4 lbs $128.98
$12898
current price $128.98Soundstream MICRO Monoblock Class D Car Audio Sub Amp Vehicle Audio Amplifier, 3.4 lbs
5 out of 5 stars
Best seller Planet Audio PL1500.1M Pulse Series Class A/B Monoblock Car Audio Amplifier for Subwoofer with Bass Boost, High/Low Level Inputs, 1500 High Output $75.99 Was $139.00 $75.99/count
Best seller
Now$7599
current price Now $75.99, Was $139.00$139.00
$75.99/count
Planet Audio PL1500.1M Pulse Series Class A/B Monoblock Car Audio Amplifier for Subwoofer with Bass Boost, High/Low Level Inputs, 1500 High Output
3.7 out of 5 stars
Audiopipe APMQ-1500 1-CH Monoblock 1500W Peak Class-D MOSFET Car Audio Amplifier $209.97
$20997
current price $209.97Audiopipe APMQ-1500 1-CH Monoblock 1500W Peak Class-D MOSFET Car Audio Amplifier
Donner Stereo Audio Amplifier Receiver, 4 Channel 1000W Peak Power Home Theater Stereo ReceiverBluetooth 5.0 Speaker Selector for Studio, Home From $93.59
From$9359
Donner Stereo Audio Amplifier Receiver, 4 Channel 1000W Peak Power Home Theater Stereo ReceiverBluetooth 5.0 Speaker Selector for Studio, Home
4.3 out of 5 stars
Planet Audio MB2000.1D 1-CH Monoblock 2000W Peak Class-D MOSFET Car Amplifier $110.49 Was $110.49
$11049
current price $110.49, Was $110.49$110.49
Planet Audio MB2000.1D 1-CH Monoblock 2000W Peak Class-D MOSFET Car Amplifier
4 out of 5 stars
SOONHUA 600W 4-16Ohm Amplifier, with Bluetooth LCD Digital Display Stereo Receiver for Home Theater Speakers, Bass & Treble Control, USB/SD/RCA/MIC/FM in, Remote $30.98
$3098
current price $30.98SOONHUA 600W 4-16Ohm Amplifier, with Bluetooth LCD Digital Display Stereo Receiver for Home Theater Speakers, Bass & Treble Control, USB/SD/RCA/MIC/FM in, Remote
5 out of 5 stars
Sound Storm Laboratories EVO4000.1 Evolution Series Car Audio Amplifier - 4000 High Output, Class D, Monoblock, 1 Ohm, Mosfet Power, Low Level Inputs, Low Pass Crossover, Hook to Stereo and Subwoofer
Sound Storm Laboratories EVO4000.1 Evolution Series Car Audio Amplifier - 4000 High Output, Class D, Monoblock, 1 Ohm, Mosfet Power, Low Level Inputs, Low Pass Crossover, Hook to Stereo and Subwoofer
4.8 out of 5 stars
XGA-3000 Power Amplifier $179.95 $9.68/ea
$17995
current price $179.95$9.68/ea
XGA-3000 Power Amplifier
4.3 out of 5 stars
Planet Audio PL2500.1M Monoblock Car Audio Amplifier, 2500 High Output, Class A/B, MOSFET Power Supply, 2-Ohm Stable, Bass Boost Control $120.61
$12061
current price $120.61Planet Audio PL2500.1M Monoblock Car Audio Amplifier, 2500 High Output, Class A/B, MOSFET Power Supply, 2-Ohm Stable, Bass Boost Control
3.6 out of 5 stars
8-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U $829.99
$82999
current price $829.998-Channel MICRO8U Series Full Range Class D Amplifier - MICRO88U
Rockville RPA9 3000 Watt Peak / 800w RMS 2 Channel Power Amplifier Pro/DJ Amp $184.95
$18495
current price $184.95Rockville RPA9 3000 Watt Peak / 800w RMS 2 Channel Power Amplifier Pro/DJ Amp
4.3 out of 5 stars
Rockville BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black $179.95
$17995
current price $179.95Rockville BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black
4.8 out of 5 stars
MUSYSIC MU‑D9600 Professional 4‑Channel Power Amplifier – 4×1000W @ 4 Ohm, Stereo/Parallel/Bridge Modes, LPF, XLR Inputs, Speakon Outputs, 1U Rackmount From $224.99
2 options
Available in additional 2 optionsFrom$22499
MUSYSIC MU‑D9600 Professional 4‑Channel Power Amplifier – 4×1000W @ 4 Ohm, Stereo/Parallel/Bridge Modes, LPF, XLR Inputs, Speakon Outputs, 1U Rackmount
5 out of 5 stars
Planet Audio AC2500.1M 2500W Class A/B Monoblock Car Amplifier MOSFET Power Supply $109.18
$10918
current price $109.18Planet Audio AC2500.1M 2500W Class A/B Monoblock Car Amplifier MOSFET Power Supply
4.2 out of 5 stars
STETSOM 3K FULL RANGE 1 OHM DIGITAL AMP $229.00
$22900
current price $229.00STETSOM 3K FULL RANGE 1 OHM DIGITAL AMP
5 out of 5 stars
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