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Digital Echo Stereo BT/USB Karaoke Amplifier

DK-B250

Digital Echo Stereo BT/USB Karaoke Amplifier

Features

Digital Echo Processor Yes
Auto Detect Input Selector No. Only manual deteched input selector
LCD Display Yes
Key Control Yes. With standard 11 key controls
Music Excite / Bypass Tone No
Subwoofer Volume Control No
VR Gain Control on All Audio Input No
Bluetooth Yes
USB2.0 / SD / MMC Input Yes, USB input for MP3 playing
Optical Input Yes
Coaxial Input Yes
Video Out to Playback Movie Yes
Voice Recorder No
VR Gain Control on Voice Recorder No
Full Function Remote Control Yes
Ventilation Fan Yes
Music Mid Tone VR Control No
Microphone Mid Tone VR Control No

Specifications

Output Power 250 Watts x2
Impedance 8Ω
Power Consumption 450 Watts
Mic Input Sensitivity & Impedance 3mV / 10kΩ
Audio Output Sensitivity & Impedance 1.8V / 1kΩ
Frequency Response 20Hz - 20kHz
AC Power Supply 220-240V / 50-60Hz
Total Harmonic Distortion <0.5%
Signal to Noise Ratio >90dB
Product Dimension (W x H x D) 430mm x 155mm x 380mm
Packing Dimension (W x H x D) 500mm x 200mm x 455mm
Weight 13.7kg
Set Per Carton 2 sets per carton
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