Features:
Can transmit music from mobile phone, tablet PC or other BT-enabled audio devices to your speakers via BT connection, no wire needed. Transmission range is up to 30 feet.
Simple and convenient to select AUX IN mode and BT / USB Reader mode with one switch. Freely to control volume with a volume control knob.
The output power of this digital audio power amplifier is 50W + 50W, dual-channel output. Left and right channel negative pole cannot be connected.
Adopts the professional high-quality WIMA MKP10 capacitor; Using large capacity 1000uf high-frequency low resistance output capacitor, giving you amazing HiFi music.
High-quality aluminum alloy case, gold-plated input and output interface, exquisite and durable.
Specifications:
Model Number: NK-368R
BT: 4.0
BT Effective Range: about 10 meters
Channel: 2.0
Output Power: max. 50W * 2
SNR: ≥80dB
Sensitivity: 750mV
T.H.D: ≤0.1%（1kHz）
Frequency Response: 20Hz-22KHz
Power Supply: Input--100-240V 50/60Hz, output--19V 3.42A
Material: Aluminum Alloy
Color: Silver, Black (Optional)
Item Size: 12 * 9.5 * 3cm / 4.7 * 3.7 * 1.2in
Item Weight: 337g / 11.88oz
Package Size: 24.5 * 18.6 * 6.7cm / 9.64 * 7.32 * 2.63in
Package Weight: 768g / 27.09oz
Package List:
1 * Amplifier
1 * Power Adapter
1 * AC Cable