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|---|---|---|---|---|---|
| Price /Unit | $26.88 | $26.33 | $25.51 | $24.41 | Contact US |
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PAD-MA1 80Wx2 Digital Power Amplifier Low Distortion Hifi Power Amp MA12070 Chip Black
Description:
With the power amp, the human voice is endearing, the high-frequency sound is transparent, and the low-frequency sound is full. The noise is very low and THD+N is 0.003%.
Features:
- High fidelity, low distortion, and less heat generated
- Digital power amp: powered by DC power supply. Safe to use with low voltage
- Compact size and portable design
- 80W+80W; THD+N as low as 0.003%
- The lightweight shell made of aluminum alloy
- Rich in detail; The dynamics are obvious
- When working for a long time, the device does not get hot
- Not afraid of power ripple interference
- Upgraded chip MA12070 for Infineon can replace chip for TPA
- Multi-level high-frequency core technology
- SNR reaches 110dB
- Each half-bridge power has 4 transistors/MOSFETs
- Input coupling capacitors for WIMA with gorgeous timbre and high resolution
- Independent pre-op amp amplification IC with clean and powerful low frequencies
- Power amplifier core MA12070 with high power, small heat, large current output, and shocking low frequencies
- Dedicated audiophile capacitor array to ensure large dynamics and powerful performance
- Fully shielded high-power output, inductor coil, isolating from external electrical interference; oxygen-free copper core winding, with sustainable high-current power output
Front Panel:
- POWER: switch
- VOLUME: volume knob
- IN: 3.5mm audio input
Rear Panel:
- INPUT: Support MP3/player, digital turntable/decoder and phone/computer
- OUTPUT: Can drive 3~8 inch passive stereo speakers (Note: only passive fixed impedance speakers and speakers can be used)
- POWERIN: DC 15-19V input (DC5.5*2.5MM)
Product Parameters:
- Power amplifier chip: MA12070 for Infineon
- Wired input: AUX-3.5mm
- Power output: 2 x 80W at 4 Ω; 2 x 40W at 8 Ω
- Frequency response range: 18-25khz
- SNR: 110dB
- Distortion: 0.003%
- Input voltage: DC 15V-19V
- Recommendation: 3-8" passive stereo speakers
- Size: 108 x 92 x 32mm/4.3 x 3.6 x 1.3"
- N.W.: 0.28KG/0.6LB
Package Included:
- 1 x Power Amp
Note:
- Power supply and cables are not included, please purchase separately.
