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DSPPA D6662A UHF Wireless Microphone
- PLL two channels, (D6662 four channels) phase-locked loop design
- UHF200 channel PLL digital lock automatic communication function
- Infrared frequency matching technique
- DSPPA D6662A UHF Wireless Microphone support auto and manual frequency modulation of MIC and receiver
- DSPPA D6662A has an LCD display screen
৳ 23,760
Description
DSPPA D6662A UHF Wireless Microphone Specs:
| Model | D6662A | D6662 | |
| Frequency Range | 600-800MHz | ||
| Modulation | Broadband FM | ||
| Adjustment Range | 50MHz | ||
| Number of Communication Channel | 200 | ||
| Communication Channel Interval | 250KHz | ||
| Frequency Stability | Within ±0.005% | ||
| Dynamic Range | 100dB | ||
| Max Frequency Offset | ±45KHz | ||
| Frequency Response | 80Hz-18KHz(±3dB) | ||
| SNR | >105dB | ||
| Distortion | ≤0.5% | ||
| Working | -10℃－+40℃ | ||
| Effective Distance | 100-150m | ||
| Package Size (mm) (L×W×H) | 510×300×135 | 520×305×165 | |
| Gross Weight | 5kg | 7kg | |
| Receiver | Receiver mode | Two-step frequency conversion superheterodyne | |
| Mid-frequency | First mid-frequency: 110MHz;
Second mid-frequency:10.7MHz |
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| Wireless Interface | BNC/50Ω | ||
| Sensitivity | 12dBμV | ||
| Sensitivity adjustment range | 12-32dBμV | ||
| Spurious noise suppression | ≥75dB | ||
| Max output level | +10dBV | ||
| Display | LCD display | ||
| Working power | DC12V ,600mA | ||
| Machine size (mm) | 480×215×45 | 430×180×45 | |
| Net Weight | 1.6kg | 2.4kg | |
| Transmitter | Antenna | 1/4wavelength Whip antenna for transmitter, built-helical antenna in handheld microphone | |
| Output power | High power 30mW; low power 3mW | ||
| Spurious noise suppression | -60dB | ||
| Power supply | Two AA 1.5V batteries | ||
| Use time | 30mW/>10 hours, 3mW/>15 hours | ||
| Display | LCD display | ||
| Machine size (mm) | 174×130×60 | ||
| Net Weight | 0.8kg | ||
Additional information
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