| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $8.75 | $8.57 | $8.30 | $7.95 | Contact US |
Line Magnetic Audio LM-508IA 48W+48W Tube Amplifier Integrated Amplifier Tube Amp with Two VU Meters
$2,624.45
2x80W HiFi Digital Power Amplifier Board V1.6 Class D Amplifier Board for MERUS MA12070 with Toggle Switch
$33.44
Rod Rain Audio TPA3116 2.0 100Wx2 Class D Amp BT5.3 Digital Power Amplifier Power Amp (Black)
$34.82
501D Subwoofer Amplifier Board 12V 5inch 6inch Car Card Player USB TF MP3 Decoder Board
Features:
- Digital amplifier, the sound and power are better than TDA2003 and TDA2005
- With 4 keys on panel
- Can use phone card directly
- Plastic case
Specification:
- Net weight: About 60g
- Mounting hole: Width65*hight 40mm
- Overall size: Width85*hight 58mm*depth33mm
- Mounting hole distance: Height49*width 75mm
Power supply connection:
DC IN on the panel access to DC12V above 3A power supply
Speaker connection:
- Bass connection: The red and black speaker cable behind the amp, red one connects to positive of the speaker, black one to negative(recommended 4-6.5inch 70 or 4Ohm 15-30w speaker)
- Treble: Series a 1-4.7 micro electrolytic capacitor on the speaker positive and negative, then connect to bass speaker cable(recommended a 8Ohm 10W speaker)
Package included:
- 1 x Amplifier Board
