Audiocore WCM-3280U
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Audiocore WCM-3280U Wireless (8 Mic UHF PLL up to 256 Mic)
Audiocore WCM-3280U is a conference system with 8 PLL UHF Microphones suitable for high-end meeting requirements.
Features :
- UHF international standard frequency range without interference, The WCM-3280U has a broad UHF frequency range of 500 MHz~900MHz, with 8 mics in one simple system and can be used up to 256 microphones simultaneously
- Multi-adjusting frequency (several set can be used simultaneously up to 256 microphones)
- The WCM-3280U has a micro-processor control and phase-locked loop frequency synthesis technology
- Multi-channel high quality sound surface wave filter with high quality anti-
- interference system
- Equipped with LCD screento monitor the working parameters
- Equipped with adjusting knob
- Professional audio output : XLR balanced output and 6.3 unbalanced output
- Auto-mute and noise canceller circuit, eliminating the noise when user turn the mic on or off
- Using a reliable SMT production for high-end conference system
Audio and Electronics | |
Channel Spacing | 500kHz |
Distortion | < 0.5%@1kHz |
Dynamic Range | ≥ 100dB |
Frequency Band | UHF |
Frequency Deviation | ± 30kHz |
Frequency Range | UHF 500MHz-900MHz |
Frequency Response | 40Hz-20kHz |
Frequency Stability | ± 0.001% |
Modulation System | FM |
Operating Distance | about 100m (open-space w/o interference) |
Operating Temperature | -10~50°C |
S/N Ratio | > 105dB |
Receiver | |
Audio Output Level | Independent: 0~+400mV Hybrid: 0~+300mV |
Distortion | < 0.5%@1kHz |
Frequency Deviation | Max. ± 30kHz |
Frequency Range | UHF 500MHz-900MHz |
Frequency Stability | ± 0.001% |
Mode of Oscillation | PLL Synthesized |
Modulation System | FM |
Power Consumption | 9W |
Power Supply | DC 12V-17V |
S/N Ratio | > 105dB |
Sensitivity | 1.2/UV@S/N=12dB |
Transmitter | |
Adjacent Freq. Interference Ratio | > 80dB |
Dynamic Range | ≥ 100dB |
Frequency Deviation | ± 25kHz |
Frequency Range | UHF 500MHz-900MHz |
Frequency Response | 40Hz-20kHz |
Mic Capsule Type | Condenser (Capacitance) |
Polar Pattern | Unidirectional |
Power Consumption | 100mA 10mW |
Power Supply | DC 3V (1.5V AA x2) |
S/N Ratio | > 105dB |
Sensitivity | -47±3dB@1kHz |
Transmitter Quantity | 8 (conference) |
Type | Conference Mic |
General | |
Dimensions (L x W x H) | 54 x 47 x 37 cm (w/ packaging) |
Weight | 11kg (w/o packaging) 14kg (w/ packaging) |