144 Channel UHF Diversity Wireless Handheld Microphone Mic SystemForLarge concert
144 UHF frequency channel 9 per group combinations can be selected.
The antenna diversity receiving system, to ensure that the received reliable and stable.
Half rack design, install two receivers at the same time in a standard 19 "rack.
LCD display, all work status at a glance.
The receiver has the balanced XLR card concentrated and unbalanced 1/4 "audio output.
Digital volume control system, touch-button control, easy to set up and operate.
The receiver can display the battery status of the transmitter, easy to control room operators monitor transmitter energy onstage.
Automatically select a channel function (ASC), the transmitter channels easily and receiver channels of automatically sync.
Technical indicators:
Frequency range: --------------------------- 630MHz-865MHz
Receiver sensitivity: ------------------------- 93dBm for 30dB (IF demodulator output signal-to-noise ratio)
Image Rejection: ---------------------------> 60dB
Signal-to-noise ratio: ------------------------------> 90dB A-weighted
Distortion: ------------------------------ <1% for ± 30KHz (modulation), 1KHz (audio)
Audio output level: --------------------- output socket XRL:-12dBV 1/4 "phone (output jack):-18dBV
Audio Frequency Response: --------------------- 60Hz ~ 16KHz ± 3dB
Dynamic range: ---------------------------> 90dB
Dimensions: --------------------------- 45 x 212 x 160 (mm)
Weight: ---------------------------------- 910g
Supply: ---------------------------------- 12-18V DC 300mA external power adapter
(White,black,golden handheld and Bodaypack for your choice)
if you order pleas let me know.
Package includes:
(1) UHF PLL receiver
(2) Hand-Held Microphones
(1) AC Adapter ( 110V~240V )
(1) 1/4" Audio cable