■ The metal chassis with a new design of the EIA International Standard
Specification for 1U.
■ the LCD liquid crystal display, display working channel or frequency, RF and
AF signal intensity, transmitter battery, quantity of electricity To
facilitate the debugging and testing.
■ ultra wideband UHF610~920MHz, automatic frequency selection, with [IR]
infrared automatic frequency function, as long as a press The [SYNC] button,
immediately the automatic lock host preset channel..
■ PLL stable phase locking oscillation circuit, with the" noise "mute control
function, can effectively block the work environment in the computer 、
equipment, karaoke machine and DVD noise and radio fre quency interference.
■ Dual channel preset frequency 32 groups do not interfere, a total of 4
frequency bands can provide 128 sets of frequency for the user to choose.
■ 120MHz wideband transmitter, four machines in different frequency bands can
be mutually used, convenient debugging and manage ment.
■ fast marshalling function, easy to set up a multiple use.
■ The working distance: 120 meters (open place).
Thông số kỹ thuật
Wireless Receiver:
■ Carrier frequency: UHF610 ~ 920MHz
■ Number of channels: dual-channel
■ Modulation Mode: FM
■ Oscillation mode: PLL phase-locked frequency synthesizer
■ Band width: 30MHz
■ Sensitivity: The degree of offset is equal to 25KHz, Input 6dBv, S/N >60dB
■ Maximum deviation: ±45KHz
■ Comprehensive S/N ratio: >105dB
■ Comprehensive T.H.D: <0.7% @ 1KHz
■ Frequency response: 45Hz ~ 18KHz ±3dB
■ Supply: DC 12V ~ 16V 10W
■ Output connector: XLR parallel and 6.3 parallel socket
■ Effective working distance: 150 meters
Handheld Transmitter:
■ Carrier frequency: UHF610 ~ 920MHz
■ Oscillation mode: PLL phase-locked frequency synthesizer
■ Band width: 120MHz
■ Harmonic radiation: <-65dBm
■ Maximum deviation: ±45KHz
■ Frequency ;response: 45Hz ~ 18KHz±3dB
■ capsule: Dynamic
■ RF power output: 15MW
■ Battery: AA x 2
■ Current consumption: <90mA
■ Continuous working time: 12 hours
Bodypack Transmitter:
■ Carrier frequency: UHF610 ~ 920MHz
■ Oscillation mode: PLL phase-locked frequency synthesizer
■ Band width: 120MHz
■ Harmonic radiation: <-65dBm
■ Maximum deviation: ±45KHz
■ Frequency response: 45Hz ~ 18KHz ± 3dB
■ capsule: Condenser
■ RF power output: 15MW
■ Battery: AA x 1
■ Current consumption: <90mA
■ Continuous working time: 12 hours