GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.
1 -Gain Controll
2 -Signal Display
3 -Clip Display
4 -Mute(protetion) Display
5 -Power Display
6 -Power Switch
7 -Power cord connector
8 -Serial number label
9 -Output power reference
10 -Speakon output connectors
11 -XLR-F input connectors
12 -Output voltage selecting
13 -Input Sensitivity Selecting
14 -Signal Connect Selecting
15 -XLR-M link connectors
D Two-Channel Top View
D Two-Channel Rear Plate
| Mode | D206 | D209 | D212 | D215 | D218 | D221 |
| 8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power | 2X600W 2X1200W 2X1560W | 2X900W 2X1800W 2X2340W | 2X1300W 2X2600W 2X3380W | 2X1500W 2X3000W - | 2X1800W 2X3600W | 2X2100W 2X4200W |
| Hum& Noise | >112dB | |||||
| Input connector | XLR Female | |||||
| link connector | XLR Male | |||||
| Input impedance | 20k ohms balanced | |||||
| Input Sensitivity | 0.77V，1.44V | |||||
| Input CMRR | >80dB | |||||
| Output connector | Speakon | |||||
| Damping Factor | >1000 @ 8Ω | |||||
| THD | <0.1%(20Hz-20kHz，1W) | |||||
| Frequency Response | 20Hz-20kHz (±0.3dB)@1W, 8Ω | |||||
| Level control | Front level meter, from negative infinity to 0dB | |||||
| Cooling | Variable speed fans, front to rear airflow | |||||
| Power Requirement | AC180V-240V(90V-120V),50-60Hz | |||||
| Dimensions（H*W*L） | 88mmX483mmX438mm | |||||
| Carton Dimension(H*W*L) | 150mmX600mm×550mm | |||||
| Net weight(kg) Gross weight(kg) | 10.5 13.6 | 11.5 14.6 | ||||
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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