AIYIMA TPA3255 Bluetooth Power Amplifier A07 PRO Audio Amplifier 2.0 Stereo Speaker Amplifiers HiFi Amplificador Amp 300Wx2
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Specifications
- Brand Name
- Aiyima
- AIYIMA Model
- A07pro
- High-concerned chemical
- None
- Maximum Power Per Channel
- Above 200W
- Origin
- Mainland China
- Package
- Yes
- Channels
- 2 (2.0)
- Certification
- CE, KC
- Model Number
- A07 A07 Pro
- output power
- 300Wx2
- Amplifier chip
- TPA3255
Product Description
Product description:
A07 PRO TPA3255 Bluetooth Power Amplifier:
Model: A07 PRO
Chipset: TPA3255+NE5532+QCC304X
Bluetooth: Version 5.2 Bluetooth support: 16-24bit 44.1-48khz Supported format: sbc/aac/aptx/aptx-hd
Replaceable OP amp chips: SRT3609SM, OPA2604, OPA2314, LM4562, JRC5532, OP275GSZ, OPA1612AIDR, etc.
Distortion: 0.002%
Signal-to-noise ratio: 90dB
Frequency response: bass ±12dB; treble±10dB
Input sensitivity: 0.84vRms
Speaker impedance: 4-8Ω
Output power: 300W*2/4 Ohm
Input mode: Bluetooth, RCA
Support audio input devices: mobile phones, MP3, computers, CDs, decoders, audio preamps, etc.
Output mode: 2.0 passive speaker + AUX
LINE OUT: Connect the power amplifier or active subwoofer
Working power supply: DC24-48V, 5A or more
Product size: 114*168*32mm
Packing size: 280*235*60mm
Product net weight: 635g
Packing（with Product）weight:850g
power supply：48V5A、32V5A、36V6A
Warranty：18 Months
A07 PRO AMPLIFIER
Product information last updated on December 8, 2025