B1 Amplifier Stereo Audio Decoder CSR BT 4.2 Receiver DAC Support APT-X Transmission And NFC Black | Спорт и развлечения

B1 Amplifier Stereo Audio Decoder CSR BT 4.2 Receiver DAC Support APT-X Transmission And NFC Black | Спорт и развлечения

Features:
S.M.S.L B1 is a professional stereo audio receiver decoder which supports for multiple BT input.
Adopt new CSR BT 4.2 scheme, APT-X lossless transmission protocol and NFC one-touch connection to BT. (the phone itself needs to support NFC)
Separate DAC and separate headphone amplifier design for better sound quality.
With multiple output interfaces, conveniently connect to different devices; built-in battery supports up to 24 hours of using.
Equipped with external BT antenna, the signal transmission is more stable; wireless transmission, long distance and more convenient.

Specifications:
Model: B1
Color: black
Charging Voltage: 5V
Specific Function: NFC scanning to connect to BT
Input: BT 4.2
Output: Optical Fiber, Coaxial, RCA Analog, 3.5mm Headphone Jack
Fiber/Coaxial Sampling Rate: 48kHz
DAC Dynamic Range: 95dB
DAC SNR: 93dB
Headphone Amp SNR: 96dB
DAC THD+N: 0.02%
Headphone Amp THD+N: 0.03%
Decoding IC: WM8524G
Digital Transmitting IC: CS8406-CZZ
Headphone Amp IC: MAX97220A
RCA Output Level: 1.8Vrms
Built-in Battery Capacity: 800mAh
Duration of Service: approximately 24 hours
Power Consumption: 120mW
Standby Power: 0.36uW
Item Size: 8.1 * 7 * 2.9cm / 3.19 * 2.76 * 1.14in
Item Weight: 158g / 5.57oz
Package Size: 17.5 * 12 * 5.3cm / 6.89 * 4.72 * 2.09in
Package Weight: 268g / 9.45oz

Package Size:
1 * Amplifier
1 * Micro USB cable
1 * Antenna

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.