Shengya KC-1.5 vacuum tube karaoke KTV Preamp Reverb

All items guaranteed 100% BRAND NEW in the original edition Box.

ONE-YEAR WARRANTY !!!


Directions:

1. Highly innovative tube dual mic preamp, can greatly the performance of every detail of the singing voice of rounded sounding tone.
2. built-in digital karaoke OK reverberation, the user can fine-tune the reverb depth, repetitions, delay time.
3. microphone output volume and music output volume can be adjusted independently, using a very convenient and practical.
4. the microphone part of the attenuated high, the bass tone control circuit, low distortion, good sound quality.
5. Hi-Fi through the function switch, straight when close machine Nei Kala OK, this time for the pure Hi-Fi listening panel.
6. Hi-Fi level electronic components, such as the toroidal transformer, audio capacitance. Regardless of playback music or karaoke OK concert have excellent sonic performance.

Technical parameters:

Frequency response: 20Hz-20kHz ± 0.5dB
Rated output voltage: 2V
Maximum output voltage: 8V
Input Sensitivity: 220mV
Microphone input sensitivity: 22mV
Harmonic Distortion: ≤ 0.1% (1kHz 2V)
Signal to Noise Ratio: 90dB
Input impedance: 47kΩ
Power supply voltage: 220V（±10%） 50Hz
Dimensions(W x H x D): 430 x 110 x 400 (mm)
Packing size(W x H x D): 460 x 150 x 440(mm)
Net weight 7.2kg
Gross weight 8.7kg