Безжичен микрофон HED Audio WMS-90DUAL HT

WMS-90DUAL HT is dual UHF hand-held system with two handheld transmitters and dual receiver designed for singers who desire the high quality microphones and the freedom of wireless performance.


Features:

• Auto scan, Adopt the PLL-Synthesized control technic, multiple selectable UHF channels.
• 499 + 499 Selectable channels in frequency range 612.300-637.200MHz and 642.300-667.200MHz
• LCD information display.
• IR function for matchi~g receiver and transmitter.
• Squelch adjustment for better performance.
• Use Uni-directional cartridge, clear to show the sound.
• High efficient and low consumption design.
• Use the high extension antennas.
• Balanced XLR output and unbalanced 6.35 output.
• Adapt to use in the stage and other occasion.
• Echo and EQ adjustment for better audio performance.


Receiver Specification:

• Oscillation mode: PLL
• Modulation mode: FM
• Frequency deviation: +/- 75K
• SNR: 90dB
• Sensitivity: -90dBm
• Frequency response: 40hz-17kHz
• Channel interval: 300kHz
• T.H.D: <1%
• Output impedance: 600 Ohm
• Power supply
• DC 12-15V
• Rated consumption <300mA


Hand-held Transmitter Specification:

• Power output: 10-15dBm
• Oscillation mode: PLL
• Frequency stability: +/- 0.002%
• Maximum modulation degree: 75K
• Frequency response: 40Hz-17kHz
• Type: dynamic
• Power supply 3V
• Battery type:14500 mAh lithium battery, rechargable