4,000 similar products
BA3121 common ground noise elimination board for use in vehicle computer amplifier boards Price: $2.99100以内 Transactions
CD2399 Microphone Microphone Preamplifier Board with Karaoke Reverb Dynamic Electret Microphone Universal Price: $6.45100以内 Transactions
Jieming replaceable module MM fully discrete component fever phono stage compatible with MC finished board empty board PCB Price: $6.45100以内 Transactions
High-power three-channel HIFI stereo 2 1-channel front and rear integrated amplifier audio TDA7294 7293 Price: $37.24100以内 Transactions
hifi fever amplifier front tone board preamplifier board diy audio box high and low balance adjustment module Price: $13.10100以内 Transactions
Electret microphone condenser microphone audio amplifier board high gain 1000T times rechargeable mobile phone recording Price: $23.18100以内 Transactions
Audio electronic volume control board digital potentiometer with power-off memory function Price: $7.56100以内 Transactions
LM1036N audiophile tone board with dual op amp preamplifier servo power supply improved version Price: $20.50100以内 Transactions
NE5532 dynamic microphone stereo preamplifier board microphone amplifier module Price: $4.88100以内 Transactions
LM1036N tone board with NE5532 preamplifier, high and bass adjustment, single power supply Price: $10.24100以内 Transactions
PT2389 equalizer tone board with bass enhancement and 3D effect function pre-amp sound processing board Price: $3.55100以内 Transactions
Microphone amplifier module Sound module MIC module Microphone module MAX9812H pickup module Price: $3.99100以内 Transactions
TDA1308 headphone amplifier board with volume adjustment and power switch can be used as a power amplifier preamplifier Price: $3.88100以内 Transactions
MAX9812L electret amplifier module voice module microphone preamplifier Price: $4.77100以内 Transactions
NJM2706 tone board, dynamic bass boost, 3D surround sound effect, sound effect enhancement processing board Price: $8.68100以内 Transactions
NE5532 audio signal preamplifier board dual power supply power amplifier preamplifier with volume adjustment Price: $4.44100以内 Transactions
TA7668 tape drive deck pre-amplifier board with JRC2150BBE sound effect processing Price: $7.79100以内 Transactions
JRC2150 tone board 4-channel preamp signal BBE sound effect exciter improves high and low bass clarity Price: $6.89100以内 Transactions
BA3884 tone board pre-signal BBE sound effect exciter improves high and low bass clarity Price: $6.89100以内 Transactions
Dual NE5532 preamplifier audio signal amplification external single power supply finished product Price: $7.56100以内 Transactions
LM1036 JRC2150BBE audiophile-grade tone board with high and low bass effect beautification processing single power supply Price: $13.14100以内 Transactions
Two-channel eight-way audio mixer audio mixing board eight inputs and one output single power supply Price: $12.02100以内 Transactions
LM1036N tone board potentiometer separated single power supply effect LM4610NE5532 tone board Price: $8.68100以内 Transactions
LM4610N audiophile tone board with dual op amp preamplifier servo power supply improved version Price: $29.88100以内 Transactions
DRV134 unbalanced to balanced board differential output power amplifier changed to BTL output single power supply Price: $5.55100以内 Transactions
Type 09 type 16 fixed potentiometer is modified and separated, equipped with two 300mm shielded wires and 2 54mm pin seats Price: $2.99100以内 Transactions
DRV134 unbalanced to balanced board module can be matched with a differential input power amplifier for dual power supply Price: $4.88100以内 Transactions
Vinyl record player preamplifier MM MC phono cartridge with shell amplifier gramophone two-channel stereo Price: $14.48100以内 Transactions
AD828 tone board HIFI audiophile-level effect exceeds NE5532 single power supply 2023 improved version Price: $6.00100以内 Transactions
NE5532 preamplifier board single power supply power amplifier preamplifier module Price: $2.99100以内 Transactions
Unbalanced to balanced board single power supply pre-amplifier audio signal EN5532 AD826 differential module Price: $3.88100以内 Transactions
DRV134 unbalanced to balanced board servo power supply design can be matched with differential input power amplifier Price: $8.01100以内 Transactions
BBE tone board pre-amp sound processing XR1075 exciter improves high and low bass clarity Price: $6.45100以内 Transactions
NE5532 mixer audio mixing board with BBE sound effect processing JRC2150 improves high and low bass clarity Price: $9.79100以内 Transactions
Imitation Marantz 7 non-feedback phono amplifier MM tube phono amplifier Price: $6.45100以内 Transactions
Car HIFI power amplifier single-ended non-transition balanced op amp board car modified RCA output low-level 4-way preamplifier Price: $51.07100以内 Transactions