KD-5F1 Kit2
Guitar 5F1 57 Tweed Champ Tube Amp Amplifier Kit DIY

KD-FU32KIT FU32 Tube Amp Kit Soldered Board
FU32 HIFI Tube Amplifier Kit Soldered Board

KD-MV06 1set/Lot
6Way Motorized Remote Volume Control Input KIT

KD-GA5 1pc/Lot
4 Way Motor Remote Volume Control Kit Board DIY GA5

KD-2022 BTL 1set/Lot
TA2022 BTL 2.0 Audio Power Amplifier Board 180W*2 Assembled

KD-38866N11 1set/Lot
6N11+LM3886 HIFI Tube Amp Kit Board W Speaker Protect

KD-MV02
4Way Motorized Remote Volume Control Input KIT

KD-MV04 1set/Lot
4Way Motorized Remote Volume Control Input Selector KIT

KD-PGA2311 1set/Lot
PGA2311 Volume Remote Control Preamplifier Kit + LCD

KD-6way 1set/Lot
6Way M62446 5.1 Volume Remote Control Preamplifier Kit

KD-8920BTL 1pc/Lot
2pc TDA8920 BTL 2.0 Audio Amplifier AMP Kit 200W+200W

KD-CS3310 1pc/Lot
CS3310 Crystal Volume Remote Control Preamplifier Kit

KD-Y30 1set/Lot
Lehmann AMP Headphone Amplifier Kit Board BD139 BD140 LM833

KD-Y22 1set/Lot
LM1875+NE5532 Audio Power Amplifier Board +Heatsink

KD-7294BTL 1pc/Lot
150W*2 TDA7294 BTL & Speakers Protected KIT Audio Amp

KD-L20 1pc/Lot
Mono Audio Power Amplifier Kit AMP 350W Board

KD-7293BTL
TDA7293 BTL Parallel 350W Mono Power Amp Borad Kit

KD-8920 1set/Lot
TDA8920 CLASS D Audio Power Amplifier AMP Kit 100W X2

KD-Y20 1set/Lot
Pre-amp Tube Amplifier Kit 6N2 SRPP for DIY Audio

KD-3886NE5532 1pc/Lot
68W+68W Watt LM3886 + NE5532 Audio Amplifier Board