Details：

BT : Qualcomm 5 . 0BT + PCM5102 independent decoding
BT protocol support : SBC , AAC、APTX、APTX-HD
Frequency response range : 20Hz-50KHz
Low frequency output range : 5Hz-180Hz
Input resistance : 50K
The output resistance : 600 ohm
Signal-to-noise ratio : 116dB-1kHz
Distortion : 0 . 003 % KHz
L1 operation amplifier : 5532 x 2
L1B op amp : 5532 x4
Power supply voltage : AC220V and AC110V optional
Size : 240 x 150 x47 mm
Weight：1.5kg

Package  included：

Hifi tone preamplifier  x 1

Not included AC power cord

 Custom Duties & Taxes
 
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.