DUAL-CHANNEL UHF WIRELESS MICROPHONE
MC-WM-2870B
The WM-2870B series is a high-performance dual-channel UHF wireless microphone system designed to deliver crystal-clear audio in professional environments using bodypack transmitters and headset-style microphones.
Operating on the UHF 499-900MHz band, it provides stable signal performance, up to 100-metre range, up to 200 selectable channels, digital ID technology, digital encryption and feedback suppression.
Key Features
- Stable UHF operation UHF wireless microphones are less likely to suffer interference than VHF.
- Auto pairing Automatic pairing simplifies receiver and transmitter setup
- 100m operating range Ultra-long operating range supports presenters moving freely.
- Digital encryption Encryption technology helps prevent eavesdropping.
- Bodypack transmitters Two bodypack transmitters support headset or lavalier microphone use.
- Professional receiver Rack-mount receiver with independent channel displays and controls.
- Up to 200 frequencies Several systems can be used simultaneously with reduced interference.
- LCD display High-end LCD displays support channel and system monitoring.
- Digital ID protection Digital ID identification helps avoid interference.
- Feedback suppression Built-in suppressor enables one-key howling reduction.
- Hands-free operation Ideal for training, fitness, education and presentations.
- Cardioid voice capture Dynamic cardioid performance supports clear voice isolation.
System Specifications
| Model | MC-WM-2870B |
| Description | Dual-channel UHF bodypack wireless system |
| Receiver Oscillation Mode | PLL frequency synthesis |
| Frequency Range | UHF 499MHz - 900MHz |
| Modulation Mode | FM |
| Frequency Stability | +/-0.001% |
| Receiver Sensitivity | 1.2uV @ S/N=12dB |
| Power Supply | DC 12V |
| Audio Output | Independent 0-2V / Hybrid 0-2V |
Audio Inputs & Outputs
| SNR | >60dB |
| Distortion | <0.5% @ 1kHz |
| Microphone Response | 60Hz - 17kHz; sensitivity -42 +/- 2dB @ 1kHz |
| Control & System Features | |
| Transmitter Data | DC 3V (1.5V AA x 2), 110mA consumption |
| Microphone Characteristics | Dynamic capsule, cardioid polarity, >=100dB dynamic range |
| Environment & Physical | |
| Operating Range | Up to 100m |
| Receiver Format | Rack-mount receiver with dual bodypack transmitters |
| Carrier Frequency | UHF 499MHz - 937MHz |
| Max Frequency Offset | +/-70kHz |
| Application | Hands-free presentation, training, and live events |
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MC-WM-2870B_brochure
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MC-WM-2870B_Datasheet
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