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D185 2.1 Channel Digital Power Amplifier Bluetooth5.4 Audio Amplifier ES9038Q2M Decoding Three VU Meter with Power Adapter
Description:
- D185 is a newly designed digital amplifier that uses two TPA3255 digital amplifier chips to form a 2.1-channel system, with an output power of 300Wx2/4ohms or 600W/2ohms and very low distortion. The three mechanical meter design takes the overall style to the next level.
- The D185 is equipped with a large built-in heat sink to ensure long-term stable operation. The large capacity capacitor array makes the power supply more stable.
- D185 supports multiple inputs including fiber coaxial, USB, Bluetooth, RCA, and analog inputs, making it very powerful. All digital inputs are decoded into ES9038Q2M, resulting in excellent resolution and a huge sound field. The Bluetooth module uses the new QCC3084, which supports Bluetooth 5.4, LDAC, aptx lossless, and a maximum sampling rate of 24bit/96K. The USB input uses PCM2706 chip.
- Support aptX full range protocols, low latency + high fidelity: support for aptX Adaptive, APTX HD high fidelity, ATPX LL low latency, allowing audio signals to support 96kHz/24 bit high fidelity audio data restoration during wireless transmission, and enjoy wired audio quality experience during wireless connection.
Using Instruction:
- The start switch behind the machine controls its operation. When the machine is turned up to start, the indicator light will turn on. Press down to enter standby mode, and the light will turn off.
- Short press the volume adjustment knob on the far right to switch inputs, and the corresponding indicator light will light up.
- The Bluetooth name is "YJHIFI". After searching for the connection on the phone, the machine can switch to Bluetooth input to use Bluetooth playback.
- USB input does not require manual installation of drivers. After connecting to a computer, the system will automatically install drivers. The USB interface is TYPE C, and the USB cable requires an OTG data cable instead of a pure charging cable.
- The working voltage is DC24V - 48V, and the maximum voltage cannot exceed 48V, otherwise it will burn out the machine. The specification of the power socket is 5.5*2.5, with positive inside and negative outside.
Specification:
- Model: D185
- Input: RCA, COAX, OPT, BLUE, USB
- Output: small crystal terminal post
- Working voltage: DC24V - 48V
- Power consumption: 6W
- Bluetooth chip: QCC3084
- Bluetooth support: SBC/AAC/APTX/APTX-LL/APTX HD/LDAC/LHDC, 16-24Bit, 44.1-96kHz
- Optical/coaxial support: 24bit/96k
- USB support: 16bit/44.1k, 48k
- Power amplifier chip: TPA3255 x 2
- Output power: 300W x 2/4ohms, 600W/2ohms
- THD+N: <0.2%
- SNR: 108dB
- Frequency response: 20Hz - 20kHz
- Subwoofer frequency adjustment range: 60Hz - 160Hz
- Product size: 146 x 148 x 90mm
- Net weight: 1.45kg
Package Included:
- 1 x Power Amplifier
- 1 x Power Adapter
