1 bảng mạch giải mã âm thanh USB 5V Mini PCM2704 USB DAC HIFI cho máy tính tại Lotte Market

Giới thiệu 1 bảng mạch giải mã âm thanh USB 5V Mini PCM2704 USB DAC HIFI cho máy tính tại Lotte Market

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1 Pc USB Powered Decoder 5V Mini PCM2704 USB DAC HIFI USB Sound Card USB Power DAC Decoder Board Module For PC Computer
100% brand new and high quality
Feature:

Chip: Using PCM2704 high-performance audio USB DAC chip
USB interface: plug-in USB, which can be directly inserted into the computer USB connection to realize the audio external playback function.
Output interface: 3.5 stereo headphone jack, the output analog signal can directly drive the earphone, or use it for the later stage power amplifier.
Most streaming music formats can be decoded, and the effective transmission distance is 5 meters, and the connection is unimpeded.
USB charging, it can be powered by computers, charging partners, etc.
Only Bluetooth-compatible decoder, excluding other accessory demos in the picture!

Specification:
Material: Fiberglass Board, Electronic Parts
Product model: VHM-305 PCM2704
Operating Frequency: 30-4000MHz
Amplifier Gain: 40dB
Maximum output power: + 20dBm (100mW)
Supply voltage: DC 5V
Operating Current: 135mA (5V)
System Impedance: 50 Ohms
USB charging: Universal Micro USB 5V Charging
Distortion : THD + N: 0.006% (RL> 10 kΩ)
SNR : 98 dB
Dynamic range : 98 dB
Earphone output power : 12 mW (RL = 32 Ω)
Supported Sample Rate : 16 Bit 32k, 44.1k, 48k
size:48x16x4mm / 1.88x0.62x0.15inch
Colour: Black
Quantity: 1Pc

Notes:
There is no retail packaging.
Due to manual measurement, please allow an error of 0-1 cm. Please make sure you don’t mind before bidding.
Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thank you!

The package includes:
1 X PCM2704 MINI USB Sound Card DAC Decoder Board