Receivers & Amplifiers

Showing: 433 - 480 of over 480 products

DRAWBELL Replacement Battery for 'D'o'g'tra 1900S Receiver, 1900S-BE Black Edition, 1900S-Camo Wetlands, 1900S-HF Hands Free, 1902S Receiver Part NO BP74RS300mAh/7.24V

DRAWBELL Replacement Battery for 'D'o'g'tra 1900S Receiver, 1900S-BE Black Edition, 1900S-Camo Wetlands, 1900S-HF Hands Free, 1902S Receiver Part NO BP74RS300mAh/7.24V

DRAWBELL

HK$1,051.00 HK$630.60

In Stock

DROK 15W+15W 2.0 2pcs 12V Amplifier Board, Dual Channel Audio Amplifier Board PAM8620 DC 8-26V 24V Digital Stereo Amp Module Class D Mini Power DIY Amplify Circuit for Sound System Speaker

DROK 15W+15W 2.0 2pcs 12V Amplifier Board, Dual Channel Audio Amplifier Board PAM8620 DC 8-26V 24V Digital Stereo Amp Module Class D Mini Power DIY Amplify Circuit for Sound System Speaker

DROK

HK$1,075.07 HK$645.04

In Stock

DS18 BT-Two Bluetooth Receiver - IP65 Waterproof Rated, BT 4.0, Remote Trigger Output, Stero Male RCA Output - Allows Connect & Play Integration to Your Audio Device

DS18 BT-Two Bluetooth Receiver - IP65 Waterproof Rated, BT 4.0, Remote Trigger Output, Stero Male RCA Output - Allows Connect & Play Integration to Your Audio Device

DS18

HK$2,612.42 HK$1,567.45

In Stock

Dual to Mono Op amp Module OPA627AU Replace NE5532 Pines Made TOP

Dual to Mono Op amp Module OPA627AU Replace NE5532 Pines Made TOP

DirectNine Basics

HK$776.23 HK$465.74

In Stock

DWR96 Universal Fits CabCam Digital Wireless Receiver 12-24 Volt otcc10-0054 DWR96

DWR96 Universal Fits CabCam Digital Wireless Receiver 12-24 Volt otcc10-0054 DWR96

MAXCBD

HK$9,444.29 HK$5,666.58

In Stock

Dynasty PROAUDIO WSA-5RP-PLUS Wireless Surround Sound Rear Speakers Kit with 2 x 100W Amplifier Built-in (Metal Chassis Design)

Dynasty PROAUDIO WSA-5RP-PLUS Wireless Surround Sound Rear Speakers Kit with 2 x 100W Amplifier Built-in (Metal Chassis Design)

DYNASTY PROAUDIO

HK$11,203.70 HK$6,722.22

In Stock

E834 Tube Phono Amplifier Finished Board (MM Phono Amplifier) Type B - Without Tube Refer to EAR834 Circuit

E834 Tube Phono Amplifier Finished Board (MM Phono Amplifier) Type B - Without Tube Refer to EAR834 Circuit

Jolooyo

HK$4,014.80 HK$2,408.88

In Stock

EARTHQUAKE PHS5000.1 Powerhouse Shredder Class D Digital High Current Full Range Mono Amplifier, 5500W Max Output, 1/2/4 Ohm Stable, Bass Remote Knob Included

EARTHQUAKE PHS5000.1 Powerhouse Shredder Class D Digital High Current Full Range Mono Amplifier, 5500W Max Output, 1/2/4 Ohm Stable, Bass Remote Knob Included

EARTHQUAKE

HK$19,656.40 HK$11,793.84

In Stock

EARTHQUAKE PHS8000.1 Powerhouse Shredder Class D Digital High Current Full Range Mono Amplifier, 9000W Max Output, 1/2/4 Ohm Stable, Bass Remote Knob Included

EARTHQUAKE PHS8000.1 Powerhouse Shredder Class D Digital High Current Full Range Mono Amplifier, 9000W Max Output, 1/2/4 Ohm Stable, Bass Remote Knob Included

EARTHQUAKE

HK$31,727.43 HK$19,036.46

In Stock

ECO SURECARE 300 * 50 * 67/85/90/115mm All Aluminum Class A Power Amplifier Heat Sink for DIY Amplifier Audio Accessories 1pcs(300 X 50 X 115MM)

ECO SURECARE 300 * 50 * 67/85/90/115mm All Aluminum Class A Power Amplifier Heat Sink for DIY Amplifier Audio Accessories 1pcs(300 X 50 X 115MM)

ECO SURECARE

HK$4,955.22 HK$2,973.13

In Stock

EHHXTXFWA Audiophile Gold-Plated Silver Nano Audio Fuse Power Amplifier CD decoder Amplifier 5x20mm

EHHXTXFWA Audiophile Gold-Plated Silver Nano Audio Fuse Power Amplifier CD decoder Amplifier 5x20mm

EHHXTXFWA

HK$1,951.03 HK$1,170.61

In Stock

Electret Microphone Amplifier, Soldered 20-20KHz Electret, Adjust Gain from 25x to 125x for Projects with FFT, Board Include Trim Potentiometer, Ideal Voice Converters,

Electret Microphone Amplifier, Soldered 20-20KHz Electret, Adjust Gain from 25x to 125x for Projects with FFT, Board Include Trim Potentiometer, Ideal Voice Converters,

Brrnoo

HK$763.43 HK$458.06

In Stock

Electronic Components 5pcs XH-M228 TPA3110 215W Digital Audio Stere Amplifier Board Module Mini Binau

Electronic Components 5pcs XH-M228 TPA3110 215W Digital Audio Stere Amplifier Board Module Mini Binau

MountRuby

HK$1,309.38 HK$785.63

In Stock

Electronic Components AD623/AD623ARZ/AD623AN Programmable Gain Digital Potentiometer Amplifier Module - (Option:AD623 Module)

Electronic Components AD623/AD623ARZ/AD623AN Programmable Gain Digital Potentiometer Amplifier Module - (Option:AD623 Module)

MountRuby

HK$1,063.02 HK$637.80

In Stock

Electronic Components AR1010 TEA5767 76-108MHz Programmable Stereo Receiver Board ATmega16/32 TDA1308 - (Select:AR1010 Replace TEA5767)

Electronic Components AR1010 TEA5767 76-108MHz Programmable Stereo Receiver Board ATmega16/32 TDA1308 - (Select:AR1010 Replace TEA5767)

MountRuby

HK$837.67 HK$502.60

In Stock

Electronics123.com, Inc. 4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks

Electronics123.com, Inc. 4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks

miubaao

HK$1,249.30 HK$749.58

In Stock

Electronics123 FN-BC10S-P MP3 Player Sound Board with 25W*2 Stereo Amplifier (Positive Trigger)

Electronics123 FN-BC10S-P MP3 Player Sound Board with 25W*2 Stereo Amplifier (Positive Trigger)

Electronics123

HK$1,417.30 HK$850.38

In Stock

Electronic Volume Control Panel Digital Volume Potentiometer with Power Off Memory Function

Electronic Volume Control Panel Digital Volume Potentiometer with Power Off Memory Function

Reland Sun

HK$861.70 HK$517.02

In Stock

eletechsup MT8870 DTMF Decoder Voice decoding Module Phone Remote Control Board (4)

eletechsup MT8870 DTMF Decoder Voice decoding Module Phone Remote Control Board (4)

eletechsup

HK$1,026.30 HK$615.78

In Stock

EMC Preamplifier, RF AMP 01A Low Noise Amplifier Module, 50M-4Ghz Freqency, DC 915V High Gain LNA Module, Plug and Play

EMC Preamplifier, RF AMP 01A Low Noise Amplifier Module, 50M-4Ghz Freqency, DC 915V High Gain LNA Module, Plug and Play

Goshyda

HK$939.83 HK$563.90

In Stock

ERYUE Power Amplifier, AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Control for Car Home Use

ERYUE Power Amplifier, AK170 12V Mini Audio Power Amplifier Digital Audio Receiver AMP Dual Channel 20W+20W Bass Treble Control for Car Home Use

ERYUE

HK$882.77 HK$529.66

In Stock

ES9018K2M ES9018 I2S Input Decoding Board Mill Plate HiFi DAC Supports IIS-32bit 384K / DSD64 128 256 F5-007

ES9018K2M ES9018 I2S Input Decoding Board Mill Plate HiFi DAC Supports IIS-32bit 384K / DSD64 128 256 F5-007

ICToParts

HK$1,094.77 HK$656.86

In Stock

ES9038Q2M ES9038 I2S Input decoder Board

ES9038Q2M ES9038 I2S Input decoder Board

ICToParts

HK$2,504.32 HK$1,502.59

In Stock

EUCATUS BEST PRODUCTS & GIFTS TV Speaker Passive Amplifier Set: Redirect Home Theater Sound Toward You, Not The Floor. Improve Sound Clarity. Great for Moms, Dads, Audiophiles, Seniors

EUCATUS BEST PRODUCTS & GIFTS TV Speaker Passive Amplifier Set: Redirect Home Theater Sound Toward You, Not The Floor. Improve Sound Clarity. Great for Moms, Dads, Audiophiles, Seniors

EUCATUS BEST PRODUCTS & GIFTS

HK$900.78 HK$540.47

In Stock

EVERSOLO AMP-F2 2 Channel Power Amplifier (Black)

EVERSOLO AMP-F2 2 Channel Power Amplifier (Black)

EVERSOLO

HK$29,858.90 HK$17,915.34

In Stock

EVTSCAN Acrylic Case Shell Housing Protective Parts Kit Tube Preamp Case For 6J1 Valve Tube PreAmplifier Board

EVTSCAN Acrylic Case Shell Housing Protective Parts Kit Tube Preamp Case For 6J1 Valve Tube PreAmplifier Board

EVTSCAN

HK$765.60 HK$459.36

In Stock

EVTSCAN DC 12 to 30V XHA902 NE5532 Operational 5X Amplifier Module Power Preamplifier Board Preamp Diameter 3mm

EVTSCAN DC 12 to 30V XHA902 NE5532 Operational 5X Amplifier Module Power Preamplifier Board Preamp Diameter 3mm

EVTSCAN

HK$751.10 HK$450.66

In Stock

EVTSCAN Speaker Protection Circuit Board 2 Channel Boot Delay High Power DC 1224V UPC1237 Chip

EVTSCAN Speaker Protection Circuit Board 2 Channel Boot Delay High Power DC 1224V UPC1237 Chip

EVTSCAN

HK$852.70 HK$511.62

In Stock

EZZON 50A 60A 80A 100A 150A 200A 250A 300A 12-48V Car Audio Amplifier Circuit Breaker Fuse Holder Stereo Amplifier Refit (Color : 200A)

EZZON 50A 60A 80A 100A 150A 200A 250A 300A 12-48V Car Audio Amplifier Circuit Breaker Fuse Holder Stereo Amplifier Refit (Color : 200A)

EZZON

HK$1,117.11 HK$670.27

In Stock

EZZON 50A 60A 80A 100A 150A 200A 250A 300A 12-48V Car Audio Amplifier Circuit Breaker Fuse Holder Stereo Amplifier Refit (Color : 60A)

EZZON 50A 60A 80A 100A 150A 200A 250A 300A 12-48V Car Audio Amplifier Circuit Breaker Fuse Holder Stereo Amplifier Refit (Color : 60A)

EZZON

HK$1,117.11 HK$670.27

In Stock

EZZON 5pcs 5-pin Rv097ns Single Audio Amplifier Potentiometer with Switch B1K/5K/10K/20K/50K/100K (Color : B50k Ohm)

EZZON 5pcs 5-pin Rv097ns Single Audio Amplifier Potentiometer with Switch B1K/5K/10K/20K/50K/100K (Color : B50k Ohm)

EZZON

HK$923.47 HK$554.08

In Stock

Facmogu AK-3116 HiFi Digital Amplifier, Bluetooth 5.3 200W Dual TPA3116 2 Channel 2x100W Class D Stereo Receiver w/RCA, USB, Optical, FM, Mini Amp Audio System for Home, Outdoor, w/ 24V Power Supply

Facmogu AK-3116 HiFi Digital Amplifier, Bluetooth 5.3 200W Dual TPA3116 2 Channel 2x100W Class D Stereo Receiver w/RCA, USB, Optical, FM, Mini Amp Audio System for Home, Outdoor, w/ 24V Power Supply

Facmogu

HK$2,203.10 HK$1,321.86

In Stock

Facmogu M9 Stereo Audio Amplifier, 300W Home 2 Channel Wireless Bluetooth 5.0 Power Amp w/24V Adapter, TPA3255 300W x 2 Class D Stereo Digital Amplifier with DSP for Wired Speakers, Home Audio System

Facmogu M9 Stereo Audio Amplifier, 300W Home 2 Channel Wireless Bluetooth 5.0 Power Amp w/24V Adapter, TPA3255 300W x 2 Class D Stereo Digital Amplifier with DSP for Wired Speakers, Home Audio System

Facmogu

HK$1,344.10 HK$806.46

In Stock

Facmogu S-288 4 CH Bluetooth 5.0 Home Audio Amplifier, RMS 45Wx4, Max 600W HiFi Stereo Power Amplifier USB, SD, FM Class D Speaker Amp for Home Theater Karaoke, with Power Adapter & Remote Control

Facmogu S-288 4 CH Bluetooth 5.0 Home Audio Amplifier, RMS 45Wx4, Max 600W HiFi Stereo Power Amplifier USB, SD, FM Class D Speaker Amp for Home Theater Karaoke, with Power Adapter & Remote Control

Facmogu

HK$1,550.05 HK$930.03

In Stock

Fafeicy Audio Power Amplifier Board, Audio Power Amplifier Board TPA3110 XHA232 2.0 Channel Amplifier Module Digital Stereo, Audio Component Amplifiers, FAFEICYD94GNESRPB

Fafeicy Audio Power Amplifier Board, Audio Power Amplifier Board TPA3110 XHA232 2.0 Channel Amplifier Module Digital Stereo, Audio Component Amplifiers, FAFEICYD94GNESRPB

Fafeicy

HK$765.60 HK$459.36

In Stock

Fanmusic Yulong Aquila III AK4499EX DAC Amplifier Up to DSD1024 PCM1536kHz Preamplifier, Headphone Amplifier (Silver)

Fanmusic Yulong Aquila III AK4499EX DAC Amplifier Up to DSD1024 PCM1536kHz Preamplifier, Headphone Amplifier (Silver)

Fanmusic

HK$37,369.97 HK$22,421.98

In Stock

Fanmusic Yulong Aurora MQA Decoder ESS9068AS*2 DAC Headphone Amplifier DSD512 32Bit/768kHz (Silver)

Fanmusic Yulong Aurora MQA Decoder ESS9068AS*2 DAC Headphone Amplifier DSD512 32Bit/768kHz (Silver)

Fanmusic

HK$19,420.41 HK$11,652.25

In Stock

FAUUCHE JF-Xuan TDA2822 TDA2822M Amplifier Board DC 1.8-12V 2.0 Channel Stereo Mini AUX Audio Amplifier Module AMP with 50K Ohm Potentiometer Circuit Boards

FAUUCHE JF-Xuan TDA2822 TDA2822M Amplifier Board DC 1.8-12V 2.0 Channel Stereo Mini AUX Audio Amplifier Module AMP with 50K Ohm Potentiometer Circuit Boards

FAUUCHE

HK$3,277.92 HK$1,966.75

In Stock

FCI GAMEWELL 1100-0456 - Audio Amplifier AM-50 transponder 50 watts

FCI GAMEWELL 1100-0456 - Audio Amplifier AM-50 transponder 50 watts

GAMEWELL

HK$22,794.37 HK$13,676.62

In Stock

Fever 6J1 6J2 Electronic Tube Pre Level Fever HIFI Class A Speaker Amplifier (Bare Board)

Fever 6J1 6J2 Electronic Tube Pre Level Fever HIFI Class A Speaker Amplifier (Bare Board)

YOURRYONG

HK$763.43 HK$458.06

In Stock

Fever 6J1 6J2 Electronic Tube Pre Level Fever HIFI Class A Speaker Amplifier (case)

Fever 6J1 6J2 Electronic Tube Pre Level Fever HIFI Class A Speaker Amplifier (case)

YOURRYONG

HK$792.60 HK$475.56

In Stock

Fever Grade TDA7850 Power Amplifier Board 4 Channel Car Power Amplifier Board 4X50W BA3121 Noise Reduction Large Electrolysis

Fever Grade TDA7850 Power Amplifier Board 4 Channel Car Power Amplifier Board 4X50W BA3121 Noise Reduction Large Electrolysis

Ubden

HK$1,111.09 HK$666.66

In Stock

Finished MX50X2 Dual Amplifier Board 200W 8R Single-Ended Quasi-Complementary AMP

Finished MX50X2 Dual Amplifier Board 200W 8R Single-Ended Quasi-Complementary AMP

NYBG

HK$2,040.75 HK$1,224.45

In Stock

Finished TDA7294 BTL 2.0 Dual Channel Luxury Power Amplifier Board with Speaker Protection

Finished TDA7294 BTL 2.0 Dual Channel Luxury Power Amplifier Board with Speaker Protection

NYBG

HK$2,857.03 HK$1,714.22

In Stock

flexman AU HP10 10 Channel Headphone Amplifier, DC12V 1.5A 1 Input 10 Output Independent Control Stereo Audio Splitter for Speaker PA Theater Studio Stage

flexman AU HP10 10 Channel Headphone Amplifier, DC12V 1.5A 1 Input 10 Output Independent Control Stereo Audio Splitter for Speaker PA Theater Studio Stage

flexman

HK$1,681.30 HK$1,008.78

In Stock

Fluance PA10 High Fidelity Phono Preamp (Preamplifier) with RIAA Equalization for MM Turntables/Vinyl Record Players

Fluance PA10 High Fidelity Phono Preamp (Preamplifier) with RIAA Equalization for MM Turntables/Vinyl Record Players

Fluance

HK$3,734.32 HK$2,240.59

In Stock

Flujoy 300mAh/4.8V Replacement Battery for DA 2200NCP transmitters BP-12 Transmitter 2002T Receiver 2002 Training Receiver 200NCP Gold transmitters 2002B Receiver DC-1 28AAAM4SMX BP-RR 40AAAM4SMX

Flujoy 300mAh/4.8V Replacement Battery for DA 2200NCP transmitters BP-12 Transmitter 2002T Receiver 2002 Training Receiver 200NCP Gold transmitters 2002B Receiver DC-1 28AAAM4SMX BP-RR 40AAAM4SMX

Flujoy

HK$942.95 HK$565.77

In Stock

FLYIFE British New Audiophile Gold-Plated Silver Nano Audio Fuse Power Amplifier CD decoder Amplifier 5x20mm (Color : 5x20mm (160mA))

FLYIFE British New Audiophile Gold-Plated Silver Nano Audio Fuse Power Amplifier CD decoder Amplifier 5x20mm (Color : 5x20mm (160mA))

FLYIFE

HK$1,744.13 HK$1,046.48

In Stock

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