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Product Details:
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| Product Name: | Wireless Microphone | Color: | Black |
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| Style: | 4 Channels Wireless Microphone | Working Frequency: | 640-690MHz |
| Modulation: | Broadband FM | Number Of Channels: | 100 |
| Channel Interval: | 300kHz | Frequency Stability: | ± 0.005% |
| Dynamic Range: | 100dB | Maximum Offset: | ± 45kHz |
| High Light: | conference room table microphones,wireless microphone for conference room |
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Professional UHF 4 Channels wireless microphone with 8 handhelds/headsets BNT460U
| Model: | BNT460U | |
| Product name: | One to four wireless microphone (standard: seat microphone, optional: handheld, pocket) | |
| Wireless transmitter | Working frequency: | 640-690MHz |
| Modulation: | Broadband FM | |
| Number of channels: | 100 | |
| Channel interval: | 300kHz | |
| Frequency stability: | ± 0.005% | |
| Dynamic range: | 100dB | |
| Maximum offset: | ± 45kHz | |
| Audio frequency response: | 60Hz-16kHz (± 3dB) | |
| Comprehensive signal to noise ratio: | > 95dB | |
| Comprehensive distortion: | ≤0.5% | |
| Working distance: | 80m (under ideal circumstances) | |
| Working environment temperature: | -10 ℃ ~ + 50 ℃ | |
| Wireless receiver | Carrier frequency: | 640-690MHz (adjustable) |
| Power adapter use voltage: | AC110V-230V 50Hz / 60Hz | |
| DC input voltage: | DC12—DC15V 1500mA | |
| Power consumption: | 13W | |
| S / N signal-to-noise ratio: | ≥95dB | |
| T.H.D distortion: | <0.5% | |
| Frequency response: | 60Hz -16kHz | |
Contact Person: Ms. Ivy Lee
Tel: 86 18680577415
Fax: 86-20-29151505
