Home Audio Amplifiers & Preamps with 4 Channels and 4 Inputs
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220 Results
Advanced 4 Channel 6400 Watts D-Class Digital Power Amplifier 1U Stage Home AMP
PHP 11,964.11 to PHP 19,890.33Was: PHP 23,400.39PHP 11,670.87 shipping112 watching4 Channel Digital Power Amplifier 5200 Watts Two Passages Stereo Speaker AMP
PHP 9,970.09 to PHP 13,958.13Was: PHP 11,729.52PHP 10,439.27 shipping7 watchingDigital Amplifier 4 Channel 6400W 2 Ch 3200 Watts Power AMP 1U Drive Speakers
PHP 10,717.85 to PHP 18,444.67Was: PHP 12,609.23PHP 10,439.27 shipping4 watchingMiCWL 4 Channel Digital Power Amplifier 6400W 4x850 Watts Drive Audio Speakers
PHP 12,857.31 to PHP 22,562.90Was: PHP 26,860.59PHP 5,160.99 shipping43 watchingTDA7850 HIFI class AB car amplifier 50W*4 channel MOSFET full bridge power amp
PHP 1,262.68Was: PHP 1,328.95or Best OfferFree postage4-channel manual signal selection Audio input selector board Signal switching
PHP 1,200.52Was: PHP 1,263.86or Best OfferFree postageSony TA-N220 Multi Channel Stereo Power Amplifier 4CH Vintage Works Great
PHP 5,278.28or Best OfferPHP 11,698.43 shipping17 watchingOfficial Luxman AS-4III Audio RCA Line Selector NEW Fast Ship From Japan
PHP 8,993.02Free postage4pcs New Nichicon FW 63V 2200UF Audio Electrolytic Capacitor
PHP 808.16Was: PHP 850.39or Best OfferFree postageCurrent to Voltage Module 4-20MA to 0-5V Linear Conversion Transmitter Module
PHP 872.68Was: PHP 918.42or Best OfferFree postage120A 4*10000uF/50V Rectifier Power Supply Ready Board For Power Amplifier Ampere
PHP 1,981.12Was: PHP 2,085.51or Best OfferFree postageDigital Power Amplifier Stage Audio Speaker 5200W 2600W AMP 2/4 Channel 6000ABK
PHP 9,852.79 to PHP 12,266.73Was: PHP 14,603.25PHP 10,439.27 shipping7 watchingMiCWL Advanced 4 Channel Digital Power Amplifier Stage Home Karaoke 5200W PEAK
PHP 14,307.08 to PHP 21,186.44Was: PHP 24,925.22PHP 8,679.84 shipping10 watchingTOA Corporation DA-250FH CU Multichannel Power Amplifier
PHP 11,377.05or Best OfferPHP 7,418.92 shippingPyle Bluetooth 4.1 Channel 3000W AM/FM Stereo Receiver Amplifier DVD CD USB/SD
PHP 9,734.91Was: PHP 15,992.61PHP 8,468.71 shipping1,500 watchingEmotiva BasX A4 home audio power amplifier
PHP 23,459.03PHP 19,702.66 shipping29 watchingApart REVAMP 4120T Professional 4 Channel Power Amplifier 4 x 120 Watts
PHP 73,914.54PHP 7,820.08 shipping2 watchingNew power supply filter board 4A EMI filter sound enhancement tool filter socket
PHP 846.28Was: PHP 890.86or Best OfferFree postage4pcs 35V 10000UF Switching Power Supply High Frequency Low Resistance Capacitor
PHP 643.36Was: PHP 677.38or Best OfferFree postage4-channel manual signal selection Audio input selector board Signal switching
PHP 2,284.32Was: PHP 2,404.55or Best OfferFree postage4pcs 50V 4700UF JCCON black gold audio amplifier power supply filter capacitor
PHP 550.70Was: PHP 579.44or Best OfferFree postage1pair Musical-Fidelity XA50 200Wate 4Ω Power Amplifier-PCB Board
PHP 1,002.87Was: PHP 1,055.66or Best OfferFree postage4.0 Channel Stereo Bluetooth Power Amplifier 40W×4 Desk Karaoke Digital Player
PHP 2,829.11Free postage1pc Dual Power JCCON 4*50V 15000UF Filtered Power Supply Board Finished Boards
PHP 2,060.88Was: PHP 2,169.37or Best OfferFree postageMiCWL 9200W 4 Channel Digital Power Amplifier Drive Stage Line Array Speaker 2WD
PHP 32,514.22 to PHP 53,599.20Was: PHP 38,707.41PHP 10,439.27 shipping21 watchingNew MT-603 Tube Multiple Pre-Amp 4Audio Input One Audio Output Amplifier el
PHP 13,840.24Free postageNew Sanskrit 10th MKII AK4493 24Bit /384KHZ DSD256 SK10 MKII High-End DAC el
PHP 10,078.59Free postageMiCWL 4 Channel 5200W Digital Power Amplifier Audio PreAMPs 2600 Watt 2 Channel
PHP 14,314.91 to PHP 21,996.07Was: PHP 15,228.62PHP 10,251.46 shippingNew ListingDayton Audio DSP-408 4x8 DSP, DSP-NRC Wired Remote, DSP-BT4.0 -Bluetooth bundle
PHP 7,624.190 bidsPHP 15,515.22 shippingEnding Jun 25 at 8:35AM PHT6d 20hSony TA-V10 5 Band Graphic Equalizer Integrated Stereo Amplifier As Is
PHP 2,638.55PHP 6,382.62 shipping4pcs NOVER 10000UF/63V Electrolytic Capacitance Audio Amplifier Capacitor 30x60m
PHP 1,368.35Was: PHP 1,440.40or Best OfferPHP 148.57 shippingAurex vintage audio components
PHP 21,992.84or Best OfferPHP 5,864.76 shipping12 watching4pc 35V10000UF Aluminum electrolytic capacitors for audio amplifier filter 30*30
PHP 751.86Was: PHP 791.74or Best OfferFree postageNew P1 Headphone Amp Hi-end Desktop Fully Balanced HIFI Headphone Amplifier
PHP 46,917.48PHP 25,804.94 shippingNew XA-10 MQA AMP AK4493*2 ClassA Full Balanced DAC&Headphone Amplifier el
PHP 34,718.20Free postageNew D300 DAC ROHM BD34301EKV Decoding Chip Bluetooth 5.0 LDAC aptX HD Decoder el
PHP 27,080.52Free postageMini Bluetooth 5.0 Digital Amplifier 4-Channel Audio Amp USB Music Player 40W×4
PHP 2,755.85Free postageHV-4 Lyman core circuit second generation products headphone amp finished board
PHP 3,788.63Was: PHP 3,988.04or Best OfferFree postagePyle PD3000BA Wireless Bluetooth Amplifier AM/FM Receiver Read Description
PHP 4,390.94or Best OfferPHP 9,424.67 shipping1pair Accuphase E350 120Wate 4Ω Power Amplifie- PCB Board
PHP 947.16Was: PHP 997.01or Best OfferFree postageYamaha Xm4080 Power Amplifier Transistor
PHP 25,216.12PHP 2,052.67 shipping1pc Finished 4*10000uF100V Hifi Amplifier AMP Power Supply Board 58V-0-58V
PHP 2,395.17Was: PHP 2,521.26or Best OfferPHP 351.89 shippingOld Rack mount Cloud Electronics CX-A450 4-Channel Power Amp at 4x50 Watts - VGC
PHP 7,750.100 bidsPHP 5,934.19 shippingEnding Thursday at 9:49AM PHT1d 21hHiFi Audio Stereo Digital Amplifier Support Bluetooth 5.0 TPA3116 Board 50Wx2
PHP 1,564.13Was: PHP 1,700.19or Best OfferFree postageControl4 Triad 4-Zone Power Amplifier - Black (C4-AMP104) w/ Rack Mount
PHP 17,591.34PHP 14,929.33 shippingCARVER AV-64 3 or 4 CHANNEL POWER AMPLIFIER
PHP 12,843.82or Best OfferPHP 17,663.48 shippingDC 4-12V single voltage to positive and negative power output voltage regulator
PHP 1,058.59Was: PHP 1,114.30or Best OfferFree postage1pair Musical-Fidelity XA50 200Wate 4Ω Power Amplifier- Kit DIY
PHP 3,869.57Was: PHP 4,073.07or Best OfferFree postageVintage Technics SU-Z760 Integrated Stereo Amplifier 350 Watt Made In Japan Work
PHP 5,806.11or Best OfferPHP 9,448.71 shippingXDUOO MT-603 12AU7 Tube Multiple Pre-Amp 4 Audio Input 1 Audio Output Amplifier
PHP 6,017.24Was: PHP 6,333.94Free postage5 watching1pcL15D-POWER 300W 4R Mono Amplifier Board Amplifier for IRS2092 IRFB4019
PHP 1,950.03Was: PHP 2,052.67or Best OfferFree postageLavaudio DS600 Audio Decoder HiFi DAC Bluetooth 5.0 Receiver Headphone Amplifier
PHP 4,398.570 bidsPHP 10,473.87 shippingEnding Friday at 7:10AM PHT2d 18hBass Level Knob For Pioneer CX-4000 Home Stereo Tuner
PHP 328.43Was: PHP 469.18or Best OfferPHP 1,813.97 shippingPro CA Series 5200W Power Amplifier 4WD Stage Karaoke Audio Speaker AMP CA6400
PHP 18,693.92Was: PHP 21,992.84PHP 5,747.46 shipping4 watchingNew Link2 DAC With ESS9118EC Chip DSD 256 Decoding Low Noise Low Interference el
PHP 8,024.75 to PHP 8,025.34Free postage