Fully discrete components dual operational amplifier OP8802 discrete operational amplifier generation OPA1612 LME49720 OPA2604(0.0)Дахин авалт 100%170 зарагдсан230,000 ₮
ZK-APTX3 Qualcomm Bluetooth power amplifier board 2.1 channel 300W 300W 600W power amplifier chip TPA3255(4.9)Дахин авалт 100%41 зарагдсан306,000 ₮
ZK-TB21 Bluetooth digital power amplifier module high and low tone subwoofer 2.1 channel TPA3116D2 original core(0.0)Дахин авалт 100%6 зарагдсан40,590 ₮
Bluetooth Decode Board MP3 Decode Board Radio Audio Accessories FM(0.0)Дахин авалт 100%480 зарагдсан12,650 ₮
Gold-A142 5000W high-power power supply board Class A power amplifier transformer anti-impact delay protection board(0.0)Дахин авалт 100%40 зарагдсан34,100 ₮
DIY speaker power amplifier module TDA7377 power amplifier board 12V dual channel stereo 30W * 2 automotive power amplifier(5.0)Дахин авалт 66%124 зарагдсан27,501 ₮
Upgraded mono 400W tube 5200+1943 20V-90V HIFI high power audio amplifier(0.0)Дахин авалт 50%115 зарагдсан94,579 ₮
2023 upgraded home karaoke subwoofer car Bluetooth digital power amplifier board with optical fiber audio input D50(0.0)Дахин авалт 50%345 зарагдсан53,901 ₮
RF2126 RF Power Amplifier 2.4GHZ 1W WIFI Bluetooth Amplifier Picture Amplifier with Heat Dissipation(5.0)Дахин авалт 50%14 зарагдсан44,000 ₮
SAMP-100 TPA3255 2x 300W 600W fever HIFI digital power amplifier board high power 2 channel(0.0)Дахин авалт 50%36 зарагдсан94,601 ₮
XH-M542 TPA3116 D2 digital power amplifier board 100W high power mono audio amplifier(0.0)Дахин авалт 50%346 зарагдсан11,550 ₮
CA-TB21 2.1 channel Bluetooth digital power amplifier board module 2*50W 100W high and low tone subwoofer(0.0)Дахин авалт 33%165 зарагдсан60,501 ₮
XY-C15H 20W * 2 Stereo Bluetooth Digital Power Amplifier Module Dual Channel 360 Degree Polarless Tuning(5.0)Дахин авалт 33%447 зарагдсан20,901 ₮
Mx50 Se Power Amplifier Board, Two-Channel, Two Boards, Ready for Delivery in Seconds(0.0)Дахин авалт 33%42 зарагдсан36,301 ₮
Car fever class Bluetooth subwoofer power amplifier card USB 12V220V30W car Bluetooth power amplifier board finished product(0.0)Дахин авалт 33%21 зарагдсан28,600 ₮
AMP II Upgrade Fever Karaoke Reverberation Board Mike Microphone K Song Singing DSP Mixing Anti-Howling(5.0)Дахин авалт 28%47 зарагдсан72,601 ₮
Fever-level four-channel TDA7388 power amplifier board 4-channel car power amplifier board 4X41W supports stereo surround sound(5.0)Дахин авалт 25%104 зарагдсан20,901 ₮
Wireless Microphone Microphone Bluetooth Audio Circuit Board K12 Board Ksong KTV Module Speaker Motherboard Mimboard(5.0)Дахин авалт 25%35 зарагдсан7,591 ₮
XINYI Sini Audio stereo Bluetooth digital amplifier board 50W Dual Channel 360 degree electrodeless tuning(5.0)Дахин авалт 25%53 зарагдсан23,100 ₮
XH-A414 Bluetooth digital power amplifier board TPA3118D2 power supply DC12-24V output 50W(4.8)Дахин авалт 20%115 зарагдсан11,220 ₮
AS21HPA High Power Bluetooth Digital Amplifier 2.1 Channel Subwoofer 300W * 2 600W Imported TPA3255(0.0)Дахин авалт 16%41 зарагдсан195,000 ₮
40W50WX2 stereo Bluetooth digital amplifier board 12V/24V2.0 dual channel adjustment switch XY-AP50L(4.5)Дахин авалт 14%266 зарагдсан22,000 ₮
1001U with boost mono 100W Bluetooth power amplifier board high and low tone TWS outdoor DIY speaker TPA3116(5.0)Дахин авалт 14%53 зарагдсан53,901 ₮
Module TDA2030A power amplifier module audio amplifier module power amplifier module amplifier board(0.0)Дахин авалт 14%4,899 зарагдсан2,233 ₮
XH-M542 mono digital power amplifier board instead of TPA3116 digital audio amplifier board 12-26V(0.0)Дахин авалт 10%94 зарагдсан8,910 ₮
Tpa3116D2 Audio Amplification Module Xh-M543 Digital Power Amplifier Board Class D Two-Channel 2*120W Adjustable(5.0)Дахин авалт 7%93 зарагдсан20,131 ₮
XH-M544 Mono 150W Digital Power Amplifier Board TPA3116DA Digital Audio Amplifier Board 12-26V(5.0)Дахин авалт 0%160 зарагдсан13,091 ₮
50WX 2 100W channel bluetooth digital audio power amplifier board module high and low tone heavy subwoofer hifi(5.0)Дахин авалт 0%57 зарагдсан55,001 ₮
XH-M567 TPA3116D2 dual channel digital power amplifier board 12-24v high bass adjustment board carrying dual 80W(3.8)Дахин авалт 0%230 зарагдсан10,341 ₮
TPA3118 digital power amplifier module PBTL mono digital power amplifier board 1X60W power amplifier module(5.0)Дахин авалт 0%1,116 зарагдсан5,060 ₮
Xiaoge Recommends Development Board Esp32 S3 Xiaozhi Ai Chat Machine Artificial Intelligence Combination Kit Ai(0.0)Дахин авалт 0%4 зарагдсан75,460 ₮
HiFi-class Senior high school bass 3-way frequency divider DIY home theater audio box modification 150W high-power sound divider(0.0)Дахин авалт 0%11 зарагдсан8,580 ₮
PRO1 Fever HIFI Front Level Tone Board Stereo High Bass Subwoofer Operational JRC2068(5.0)Дахин авалт 0%18 зарагдсан63,801 ₮
BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Board Module TF Card U Disk BLE SPP Serial Port Transparent(0.0)Дахин авалт 0%13 зарагдсан7,426 ₮
TPA3110D2 dual channel stereo power amplifier board 8-24V dual 10W transformer noise reduction isolation digital power amplifier(0.0)Дахин авалт 0%5 зарагдсан17,600 ₮
CS8683 digital power amplifier board mono 130W high power single power supply upgrade red ring inductor version(0.0)Дахин авалт 0%5 зарагдсан23,100 ₮
TDA7492 power amplifier board fever grade finished module fever audio digital professional dual channel speaker 12V24V(0.0)Дахин авалт 0%5 зарагдсан29,701 ₮
USB input coaxial fiber HIFI sound card decoder PCM2704USB sound card DAC decoder 5V power supply(0.0)Дахин авалт 0%10 зарагдсан24,751 ₮
XH-M572 high-power digital power amplifier board TPA3116D2 chassis dedicated to plug-in 5-28V output 120W(0.0)Дахин авалт 0%4 зарагдсан14,410 ₮