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346 results
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Type: Board
- Selected
Amplifier Class: AB
- Selected
Type
Board
Chassis/Enclosure
Power Supply
Knob/Switch
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Brand
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Arcam
Dayton Audio
Denon
Marantz
Onkyo
Panasonic
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Technics
TeraDak
Unbranded
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Not specified
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Condition
Brand New
Opened – never used
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Price
Under AU $35
AU $35 to AU $65
Over AU $65
All Filters
Audio Switch Board 3.5MM Audio Input A B Two Group Switch Select Input Output
Brand new
·
Unbranded
AU $6.44
Was:
AU $6.78
was AU $6.78
or Best Offer
AU $5.95 postage
174 sold
Hifi 1500W Powerful Assembled Mono Amp Board with 28 Tubes 14xTTC5200 14xTTA1943
Brand new
AU $231.43
Was:
AU $246.20
was AU $246.20
AU $33.98 postage
1 pc LJM DIY L12-2 Mono Completed Power Amplifier Board Ultra Low Distortion
Brand new
·
Unbranded
AU $59.13
to
AU $62.53
AU $6.80 postage
LJM L12-2 Dual Power Amplifier Board Low Distortion Class AB AMP
Brand new
AU $34.10
to
AU $66.00
Free postage
Click & Collect
Bulk CJMCU-1308 Class AB Stereo-Headphone Driver Low Power Audio Module TDA1308
Brand new
·
Unbranded
AU $7.50
to
AU $14.99
Free postage
DC12V TDA7377 Class AB Amp Car Amplifier Board 35W+35W 2 Channel DIY Audio Kit
Brand new
·
Unbranded
AU $23.99
Free postage
Click & Collect
18 sold
New listing
TDA7377 Class AB 35W * 35W Stereo Audio Digital Power Amplifier Board DC 12V
Brand new
·
Unbranded
AU $27.17
AU $7.48 postage
1 pair LJM DIY L12-2 VER5 Dual Channel Amplifier Board Ultra Low Distortion
Brand new
·
Unbranded
AU $50.85
to
AU $56.36
AU $6.80 postage
L15 Dual Channel 300W+300W FET Power Amplifier Board IRFP240 IRFP9240 Low THD+N
Brand new
AU $103.00
Was:
AU $111.95
was AU $111.95
or Best Offer
AU $6.80 postage
1pair NAP250 NAIM Class AB Dual Channel MOD Clone Stereo Power Amplifier Kit
Brand new
AU $35.00
Was:
AU $38.04
was AU $38.04
or Best Offer
AU $5.10 postage
1 pair LJM DIY L12-2 ONSEMI Dual Channel Amplifier Board Ultra Low Distortion
Brand new
·
Unbranded
AU $50.85
to
AU $56.36
AU $6.80 postage
TDA7850 HIFI Car Amplifier Class AB 50W*4-Channel MOSFET Full Bridge Amplifier
Brand new
AU $37.02
Was:
AU $40.25
was AU $40.25
or Best Offer
AU $5.10 postage
Mono Class AB L12-2 Power Amp Board Assembled 120W +-55V without Heatsink VER4.2
Brand new
AU $51.70
AU $19.80 postage
Click & Collect
1pair LJM L12-2 ONSEMI VER5 Ultra Low Distortion Power Amplifier Board
Brand new
·
Unbranded
AU $51.23
to
AU $56.92
Was:
AU $63.24
was AU $63.24
AU $13.59 postage
1pair DIY NAP250 MOD Stereo Dual Amplifier Board Class AB AMP 80W ST 2SC5200
Brand new
·
Unbranded
AU $37.72
to
AU $44.99
Was:
AU $41.92
was AU $41.92
Free postage
TDA7850 MOSFET Class AB Audio Car Power Amplifier Board 50W*4
Brand new
·
Unbranded
AU $28.32
to
AU $37.47
Was:
AU $31.47
was AU $31.47
AU $6.80 postage
1pair NAP250 NAIM Class AB Dual Channel MOD Amplifier Board HIFI Stereo AMP 80W
Brand new
AU $44.07
Was:
AU $47.39
was AU $47.39
or Best Offer
AU $0.85 postage
New Assembled HIFI Class AB Stereo Amplifier Board A1943+C5200 Power AMP
Brand new
AU $61.17
AU $14.44 postage
Only 2 left
1pair L10 300W HiFi 2.0 Channel Class AB Power Amplifier Board A1930 C5171
Brand new
AU $87.22
Was:
AU $94.79
was AU $94.79
or Best Offer
AU $5.10 postage
AB18 Dual-Channel 300W+300W Power Amplifier Board 2SA1943/2SC5200
Brand new
AU $92.06
Was:
AU $100.06
was AU $100.06
or Best Offer
AU $10.19 postage
2G OPM2320S Single AUDIOFEEL DISCRETE OP-AMP High impedance
Brand new
AU $32.28
or Best Offer
AU $15.29 postage
2G OPM*320* SE AUDIOFEEL Discrete Op Amp (All items and technology description)
Brand new
AU $32.28
to
AU $59.47
AU $15.29 postage
L150W Finished Amplifier Board 6* IRFP250 Each Channel 200W MOSFET
Brand new
·
Unbranded
AU $43.43
to
AU $120.30
Was:
AU $70.39
was AU $70.39
AU $13.59 postage
KRELL KSA-50 Class A 50 W Class A Mono Amplifier Board HiFi Audio Power ±35V
Brand new
AU $88.15
Was:
AU $95.81
was AU $95.81
or Best Offer
AU $6.80 postage
Sure AA-AB32261 Stereo 2x150mW Class AB LM4881 Headphone Amplifier Board NEW
Brand new
AU $46.39
or Best Offer
AU $22.77 postage
L15 Mono FET IRFP240 IRFP9240 Power Amplifier Board 150W 300W 600W w/ Heatsink
Brand new
AU $76.46
Was:
AU $82.22
was AU $82.22
or Best Offer
AU $5.10 postage
DIY NAIM MOD NAP250 Stereo Amplifier Board Dual Channel Assembled Class AB
Brand new
·
Unbranded
AU $39.15
Was:
AU $43.50
was AU $43.50
or Best Offer
AU $6.80 postage
1 Pair HM3S 2SK1058-2SJ162 High Bias Class AB Post Power Amplifier Board
Brand new
AU $231.96
Was:
AU $252.13
was AU $252.13
or Best Offer
AU $6.80 postage
1pair LJM L12-2 VER5 Ultra Low Distortion Power Amplifier Board 120W 8R/200W4R
Brand new
·
Unbranded
AU $51.23
to
AU $56.92
Was:
AU $63.24
was AU $63.24
AU $13.59 postage
Finished 2pcs L7 MOSFET High Speed Field Effect Tube Power Audio Amplifier Dual
Brand new
·
Unbranded
AU $58.23
Was:
AU $64.70
was AU $64.70
or Best Offer
AU $13.59 postage
DIY Kits for NAIM Clone NAP140 Dual Amplifier Board w 2SC3858 Power Tube AMP
Brand new
·
Unbranded
AU $71.04
to
AU $76.73
Was:
AU $85.26
was AU $85.26
Free postage
DIY Kits for NAIM Clone NAP140 Dual Amplifier Board w 2SC2922 Power Tube AMP
Brand new
·
Unbranded
AU $63.94
to
AU $76.73
Was:
AU $71.04
was AU $71.04
Free postage
UPC1237 Class AB 2.1 Channel AC 12-15V High Power Speaker Protection Board
Brand new
AU $21.48
Was:
AU $23.09
was AU $23.09
or Best Offer
AU $0.85 postage
Circuit Protection Board for Hifi 1500W Powerful Amplifier
Brand new
AU $79.42
AU $12.52 postage
Click & Collect
L15 FET 150W 300W 600W Mono Assembled Power Amplifier Board IRFP240 IRFP9240
Brand new
AU $55.32
Was:
AU $60.13
was AU $60.13
or Best Offer
AU $5.10 postage
New PR800 High-speed Class A&B HIFI 1000W High-Power Field Effect Tube Amplifier
Brand new
AU $129.57
Was:
AU $139.33
was AU $139.33
or Best Offer
AU $13.59 postage
TDA7377 Car Audio Stereo Amplifier Board 2*30W Class AB
Brand new
·
Unbranded
AU $26.24
Free postage
Click & Collect
Assembled L15 Mono / Dual Channel FET Power Amplifier Board IRFP240 IRFP9240
Brand new
AU $53.56
to
AU $101.74
Was:
AU $57.58
was AU $57.58
AU $5.10 postage
XS9871 Class A B Digital Amplifier Board DC2.5v-5v Mono 5w Audio Power Amplifier
Brand new
·
Unbranded
AU $6.69
Was:
AU $7.12
was AU $7.12
or Best Offer
AU $7.65 postage
35W+35W TDA7377 DC12V Class AB Amp Board Car Amplifier Board DIY Audio Amp Kit
Brand new
·
Unbranded
AU $25.78
AU $6.78 postage
2 watching
10pcs DC2.5-5.5V LTK5128 5W class AB Mono Digital Audio Power Amplifier Board
Brand new
·
Unbranded
AU $9.38
Was:
AU $9.97
was AU $9.97
or Best Offer
AU $5.95 postage
1G OPA3302 SINGLE AUDIOFEEL DISCRETE OP-AMP Board Mid imp Emotional sound
Brand new
AU $33.98
or Best Offer
AU $15.29 postage
200W Bass Gun Mono Subwoofer Audio Power Amplifier Board Toshiba A1943 C5200
Brand new
AU $44.07
Was:
AU $47.39
was AU $47.39
or Best Offer
AU $0.85 postage
DC 12-24V AC 5-24V TDA2050 Mono 1 Channel Class AB Audio Power Amplifier 5-120W
Brand new
·
Unbranded
AU $6.27
or Best Offer
AU $9.33 postage
Assembled PR-800 1000W Class A and B professional stage 1000W power amplifier
Brand new
AU $100.25
or Best Offer
AU $30.58 postage
20 sold
2G OPM*320* SE AUDIOFEEL Discrete Op Amp (All items description) Emotional
Brand new
AU $32.28
to
AU $59.47
AU $15.29 postage
TDA2050 DC 12V-24V 10W-30W Mono Audio Power Amplifier Module 1-Channel Class AB
Brand new
·
Unbranded
AU $11.86
or Best Offer
Free postage
TDA7377 Car Audio Stereo Amplifier Board 2*30W Class AB Dual-channel Amp
Brand new
·
Unbranded
AU $21.51
Was:
AU $22.88
was AU $22.88
Free postage
Click & Collect
TDA7377 2Channels Stereo Class AB Car Amplifier Board 2*30W 12V
Brand new
·
Unbranded
AU $21.37
Was:
AU $23.23
was AU $23.23
Free postage
Click & Collect
High-speed MOSFET L7 Class AB Audio Power Amplifier Board Finished 150-350W pe66
Brand new
·
Unbranded
AU $29.17
AU $5.10 postage
XS9871 Class A B Digital Amplifier Module DC2.5-5V Mono 5w Audio Power Amplifier
Brand new
·
Unbranded
AU $3.52
Was:
AU $3.70
was AU $3.70
or Best Offer
AU $7.65 postage
L20 SE Bass Gun Audio Power Amplifier Mono Subwoofer Board A1930 C5171
Brand new
AU $41.88
Was:
AU $45.52
was AU $45.52
or Best Offer
AU $3.40 postage
1pair L7 FET MOSFET Driver Dual Channel IRFP240 IRFP9240 Power Amplifier Board
Brand new
AU $64.70
Was:
AU $70.33
was AU $70.33
or Best Offer
AU $5.10 postage
XS9871 Class A B Digital Amplifier Module DC2.5-5V Mono 5w Audio Power Amplifier
Brand new
·
Unbranded
AU $2.02
or Best Offer
AU $9.33 postage
2pcs MX50 SE Amplifier Board Dual Class AB AMP 15-100W 8ohms AC Dual 12V- 32V
Brand new
·
Unbranded
AU $27.76
to
AU $30.62
Was:
AU $30.84
was AU $30.84
AU $16.99 postage
TDA7850 HIFI Fever Class AB Car 50W*4 Channel MOSFET Full Bridge Power Amplifier
Brand new
AU $34.59
Was:
AU $37.19
was AU $37.19
or Best Offer
AU $0.85 postage
DC 3V 3.7V 5V class AB mono 3W mini amplifier board audio amp module
Brand new
·
Unbranded
AU $9.88
or Best Offer
Free postage
Click & Collect
TDA7377 Car Audio Stereo Amplifier Board 2*30W Class AB Dual-channel Amp
Brand new
·
Unbranded
AU $21.84
Was:
AU $23.23
was AU $23.23
Free postage
Click & Collect
2pcs MX50 SE Amplifier Board Sanken 2SA1295 2SC3264 Dual Channel AMP
Brand new
·
Unbranded
AU $53.95
to
AU $56.82
Was:
AU $59.94
was AU $59.94
AU $13.59 postage
Assembled YS-L40 200W HiFi High Power Class AB Power Amplifier Board
Brand new
AU $67.96
AU $6.80 postage
15 watching
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