Wireless Conference Microphone , Professional Audio Technica Conference Mic
Price:
negotiable
MOQ:
50units
Delivery Time:
10-15 days
Brand:
Boente
Product Description
Audio Professional wireless tudio microphone mic system BNT780U
One-for-two wireless microphone (standard: seat microphone, optional: handheld, pocket)
Function
● Adopt the world's most advanced DPLL digital phase-locked loop multi-channel frequency synthesis technology and noise automatic control technology (with pilot).
● UHF640MHz ~ 690MHz frequency band is used to avoid interference frequency.
● New energy-saving mode setting, full-automatic EQ control function, automatic tone correction, full-automatic on-off mode, automatic infrared frequency-matching system, and full-automatic scanning.
● Dual microphone design, two people can sing invisible antenna of handheld microphone at the same time.
● Using a true diversity receiving circuit design to ensure continuous speed within the effective distance and eliminate dead angles.
● Using the latest high-frequency surface acoustic filter to filter out out-of-band interference signals to the greatest extent.
● High frequency circuit design with secondary frequency conversion, with extremely high sensitivity.
● Speech compression and expansion circuit, which greatly improves the signal-to-noise ratio. The unique design of the voice limiter allows singers to sing hard without cracking.
● Using high-gain antenna, it can effectively open a complete input and output interface with a distance of up to 100 meters, which is convenient for connecting various equipment.
● Any microphone in this system and any receiver can be up-frequency, which completely solves the shortcomings of fixed frequency microphones and is suitable for multiple sets of products to be used on the same occasion.
● Optional: TDWJ1 lavalier microphone or TDWJ2 headset microphone.
● UHF640MHz ~ 690MHz frequency band is used to avoid interference frequency.
● New energy-saving mode setting, full-automatic EQ control function, automatic tone correction, full-automatic on-off mode, automatic infrared frequency-matching system, and full-automatic scanning.
● Dual microphone design, two people can sing invisible antenna of handheld microphone at the same time.
● Using a true diversity receiving circuit design to ensure continuous speed within the effective distance and eliminate dead angles.
● Using the latest high-frequency surface acoustic filter to filter out out-of-band interference signals to the greatest extent.
● High frequency circuit design with secondary frequency conversion, with extremely high sensitivity.
● Speech compression and expansion circuit, which greatly improves the signal-to-noise ratio. The unique design of the voice limiter allows singers to sing hard without cracking.
● Using high-gain antenna, it can effectively open a complete input and output interface with a distance of up to 100 meters, which is convenient for connecting various equipment.
● Any microphone in this system and any receiver can be up-frequency, which completely solves the shortcomings of fixed frequency microphones and is suitable for multiple sets of products to be used on the same occasion.
● Optional: TDWJ1 lavalier microphone or TDWJ2 headset microphone.
| Model: | BNT780U |
| Product name: | One for two wireless microphone (standard: handheld, optional: belt bag) |
| Working frequency: | 640MHz ~ 690MHz |
| Modulation: | Broadband FM |
| Number of channels: | 200 |
| Channel interval: | 250kHz |
| Frequency stability: | ± 0.005% |
| Dynamic range: | 100dB |
| Maximum offset: | ± 45kHz |
| Audio frequency response: | 60Hz ～ 16kHz (± 3dB) |
| Pilot frequency: | 32.768kHz |
| Comprehensive signal-to-noise ratio: | > 105dB |
| Comprehensive distortion: | ≤0.5% |
| Working distance: | 60m (under ideal circumstances) |
| Working environment temperature: | -10 ℃ ~ 50 ℃ |
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Company
Guangzhou Boente Technology Co., Ltd (Bo Ente Industrial Co., Limited)
Location
Guangdong Guangzhou Huadu 1st And 2nd Floors, Building 1, No. 30 Guanghua 6th Road, Xinya Street
Contact Person
Ivy Lee