| Prod Model: |
AT-8830 Professional UHF Wireless MIcrophone |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia,Western Europe |
| Application: |
Meeting |
| Signal Transmission: |
Wireless |
| Directivity: |
Uni-direction |
| Sound Channel: |
Stereo |
| Transducer Principle: |
Electrodynamic Microphone |
| Sound Field Force: |
Pressure Type |
| Connector(',s): |
TRS 3.5 mm |
| Wireless Technology: |
UHF |
Product Description
AT-8830 Dual Professional UHF Wireless Microphone
Features:
*Wide UHF 600-900MHz frequency, 200 selectable channels
*Flexible, simple and convenient to operate
*Advanced digital PLL to ensure the unit in high stability and wide frequency response
*LCD display screen
*MCU intelligent control enhances the system status, analyses signals and blocks noises to make the sound perfect
*Dual sound effect compress and expand function offer higher S/N ratio and larger dynamic range
*Multiple squelch control circuit helps to get rid of the external interference
*Unique design, powerful dynamic and wide frequency response are the perfect choice for KTV, live performance and other occasions
System Specification
*Frequency Range: UHF 600-900MHz
*Modulation: PLL
*Adjustable Range: 50MHz
*Channel: 2x100
*Frequency Interval: 250KHz
*Frequency Stability: within ±0.005%
*Dynamic Range: 100dB
*Maximum Frequency Deviation: ±45KHz
*Frequency Response: 80Hz-180KHz ±3dB
*S/N: >105dB
*T.H.D: <=0.5%
Receiver Specification
*Receiver Mode: Double Conversion Superheterodyne
*Intermediate Frequency: First: 110MHz, Second: 10.7MHz
*Wireless Interface:BNC/50WΩ
*Sensitivity: 12dBμV(80dBS/N)
*Sensitivity Adjustable range: 12-32dBμV
*Spur Suppression: >=75dB
*Maximum Output Level: +10dBV
Transmitter Specification
*Antenna Mode: Backpack transmitter equips with 1/4 wave whip antenna, handheld microphone equips with built-in helical antenna
*Output Power: High: 30mW, Low: 3mW
*Spur Suppression: -60dB
*Power Supply: 2x1.5V AA battery
*Battery Life: less than 10 hours (30mW), less than 15 hours (2mW)
We started manufacturing wired and wireless microphone since 1991, Specializing in reseaching, producing and marketing microphone, professional audio Mixers, PA amplifiers, speakers, subwoofer and other audio Equipments related.
Our staff of sales and technical support is available to help you in selecting the rigt mic. At AQTA, We are committed to providing the highest level of customer service, competitive pricing, speedy delivery. Our ultimate goal is your satisfaction,
OEM&ODM service offered.
Contact Person: Barry Leung 86+18026820338
