High Quality Mini PCM2704 USB Audio Sound Card DAC Decoder Board Free Drive VNGB
₫ 137.000
Sản phẩm High Quality Mini PCM2704 USB Audio Sound Card DAC Decoder Board Free Drive VNGB đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
1.Chip: Adopt PCM2704 high-performance audio USB DAC chip
2.USB interface:Plug-in USB, plug directly into the USB computer to achieve audio external playback
3.Output Interface:3.5 stereo headphone jack, output analog signal can directly drive the earphone, or use it for the rear stage power amplifier
4.Product wiring:After the sound card is connected to the computers USB interface the LED displays red, and then the earphone is connected to play
5.Audio fidelity: Ordinary computer audio port interference is very strong, the output sound is noisy, and the sound card can avoid noise problems
Amplifier is 30--4000MHz (40dB)
Amplifier parameters indicators:
Operating Frequency: 30-4000MHz
Amplifier Gain: 40dB
Maximum output power: + 20dBm (100mW) @ 1dB compression point
Operating Current: 135mA (5V)
Supply voltage: 5VDC
System Impedance: 50 ohms
Colour:black
Material:PCB
Size: 4 x 2 x 1cm
Package Contents:
1 x USB Sound CardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
2.USB interface:Plug-in USB, plug directly into the USB computer to achieve audio external playback
3.Output Interface:3.5 stereo headphone jack, output analog signal can directly drive the earphone, or use it for the rear stage power amplifier
4.Product wiring:After the sound card is connected to the computers USB interface the LED displays red, and then the earphone is connected to play
5.Audio fidelity: Ordinary computer audio port interference is very strong, the output sound is noisy, and the sound card can avoid noise problems
Amplifier is 30--4000MHz (40dB)
Amplifier parameters indicators:
Operating Frequency: 30-4000MHz
Amplifier Gain: 40dB
Maximum output power: + 20dBm (100mW) @ 1dB compression point
Operating Current: 135mA (5V)
Supply voltage: 5VDC
System Impedance: 50 ohms
Colour:black
Material:PCB
Size: 4 x 2 x 1cm
Package Contents:
1 x USB Sound CardOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
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