Description

Product description:

Product name: A09

Chipset: AC6926A+MS8412+NE5532+TPS5430+TPA3116D2

Bluetooth chip: AC6926A

Optical fiber/coaxial: support 44.1-192kHz (16-24bit)

Bluetooth: Support 44.1-48kHz (16bit)

Signal-to-noise ratio: ≥100dB

Harmonic distortion: 0.05%

Tweeter adjustment: front channel: ±6dB

Bass adjustment: front channel: ±6dB

Frequency response: front channel: 20Hz-20kHz (±1.5dB)

Frequency response: Surround channel: 20Hz-20kHz (±1.5dB)

Frequency response: Center channel: 20Hz-20kHz (±1.5dB)

Frequency response: Bass channel: 20Hz-120Hz

Front channel power: 50W+50W (4Ω)

Surround channel power: 50W+50W (4Ω)

Center channel power: 50W (4Ω)

Subwoofer power: 50W (4Ω)

Input signal: 0.775V

Power input: 24V (>6A or more, the effect will be better, according to the speaker power and impedance matching) supports two identical power supplies to supply Power at the same time.

Size: Length 130*231*height 49MM

Audio input: support Bluetooth/Coaxial/optical fiber/USB/RCA

Audio output:2.0/2.1/5.1 Channel optional

Upgrade function: Support two power supply inputs (the voltage and current of the two power supplies are the same)

A09 audio input Bluetooth/optical fiber/coaxial/rca can only support 2.0/2.1,.The 5.1-channel output can only add a 5.1 decoding pre-stage, because Bluetooth/optical fiber/coaxial/rca only has stereo sound.

Features：

1.Dual power supply patented technology, automatic identification of single power supply or dual power supply, more powerful power.

2.The operation is more concise and there is no cumbersome function switching

3.Support U disk playback

4.The power radiator is larger, and it is not easy to overheat protection.

5.Op amp dual power supply: stronger anti-interference ability, better common-mode suppression effect, support higher signal amplitude, and less distortion

Package included:

1PCS A09 Power Amplifier + 1Pcs 24V 8A Supply Power(Optional)