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AIYIMA A70 300W x 2 Channel Balanced Stereo Amplifier

AIYIMA A70 Amplifier With 48V, 5A, 240W Power Supply
The AIYIMA A70 is a high-performance Class D stereo amplifier featuring the TPA3255 chipset with Post Filter Feedback (PFFB) technology. Delivering up to 300W per channel at 4Ω, it offers both RCA and XLR inputs, a subwoofer output for 2.1 channel setups, and a 12V trigger input. Its compact design and replaceable NE5532 op-amp make it a versatile choice for audiophiles seeking powerful and clear sound reproduction.
Features:- TPA3255 Class D amplifier chip with PFFB (Post Filter Feedback) technology for low distortion
- Up to 300W x 2 @ 4Ω output power for robust stereo performance
- Balanced XLR and unbalanced RCA inputs for versatile connectivity
- Dedicated subwoofer output for 2.1 channel audio setups
- 12V trigger input for smart power control integration
- Replaceable NE5532 op-amp for customization and upgrade potential
- Compact aluminum housing with efficient passive heat dissipation
- Independent volume and bass/treble control knobs for personalized sound tuning