GISEN K series amplifiers are designed with hi-fi driven circuit, which makes the low frequency powerful and mid&high frequency clear. The electronic volume control can affectively preventing interference like the traditional potentiometer. Applied to KTV, stadium, performance, meeting, entertaining clubs, etc.
Front Panel
1 -Signal Indicators
2 -Screen
3 -Mute Indicator
4 -Mute button
5 -Clip Indicator
6 -Channel switch/ Volume Control
7 -Power Switch
Rear Panel
8 -Power Cable
9 -Serial Number
10 -Speakon Output Connectors
11 -XLR Female Input Connector
12 -Signal Link Button
13 -XLR Male Linear Output Connectors
D Two-Channel Top View
D Two-Channel Rear Plate
| Mode | K6x2 | K9x2 | K13x2 | K18x2 | K21x2 |
| 8 ohms Stereo power 4 ohms power 2 ohms power | 2X600W 2X1200W 2X1560W | 2X900W 2X1800W 2X2340W | 2X1300W 2X2600W 2X3380W | 2X1800W 2X3600W | 2X2100W 2X4200W |
| Hum& Noise | >112dB | ||||
| Input connector | XLR Female | ||||
| link connector | XLR Male | ||||
| Input impedance | 20k ohms balanced | ||||
| Input Sensitivity | 1.2V | ||||
| Channel separation | >70dB@1kHz | ||||
| Output connector | Speakon | ||||
| Damping Factor | >1000 @ 8Ω | ||||
| THD | <0.1%(20Hz-20kHz，1W) | ||||
| Frequency Response | 20Hz-20kHz (±0.3dB)@1W, 8Ω | ||||
| Level adjustment | Electronic volume control | ||||
| Cooling | Temperature controlled fan, airflow from front to rear | ||||
| Protection | Short circuit，open circuit，direct current voltage，overheat, overload，radio frequency，ultralow frequency protection | ||||
| Power requirement | AC180V-240V(90V-120V)，50-60Hz | ||||
| Amp dimension | 88mmX483mmX438mm | ||||
| Carton dimension | 155mmX600mm×550mm | ||||
| Net weight(kg) Gross weight(kg) | 10.6 13.8 | ||||
1. Sheet Metal Processing
2. Circuit Board Plug-in
3. Circuit Board Debugging
4. Circuit debugging
5. Product assembly
6. Debugging of the whole machine
7. Product Aging
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