UHF Digital Wireless Microphone- IU-4013
The four channels model IU-4013 , standard 1U chassis design, central control LCD display, independent channel IR frequency Sync button set up on panel, preset frequency groups distribution,avoid frequency compatible errors, easy to operate. Adopts new PLL frequency synthesis double-conversion technology, lower spurious emission, sound squelch code locked function,stronger anti-interference ability. High cost-effective model design, nice sound quality and performance, clear voice, stable audio carrier signal transmission could be over visible 60 meters range.
Features:
● Using UHF band, PLL circuit, stable character, low spurious emission.
● Frequency grouping design, preset multigroup compatible frequency.
● 50MHz tunable bandwidth, can provide up to 100 Channels over the 4 Channels.
● Large LCD operated function display screen.
● International EIA standard 1U chassis, equipped with rack mounting kit.
● Operation with jog dial button, easy and quick for operation
● Integrated antenna distributor, reduce mutual interference efficiently.
● Each channel with an independent balanced output.
● Automatic IR frequency Sync function: transmitter synchronization via IR interface.
● Noise and sound code locked mute control circuit.
● With flat frequency response at 50Hz-16KHz.
## COMPLIANT FREQUENCY RANGE ##
As of 11/3/15 only the following range can be used in NZ: 502 - 606MHz and 622 - 698MHz
This product complies with NZ Law.
Receiver：
Receiving Channel：4 x 25 channels
Carrier wave frequency range: 630-668MHz
Oscillation Mode ：PLL phase-locked frequency synthesizer
Modulation Mode：FM modulation
RF sensitivity：input 6dBμV，S/N>80dB
Working Range：Straight line distance 60 meters. Note: actual range depends on RF signal absorption, reflection and interference.
Mute control mode：Sound code and noise lock
Frequency response ：50Hz-18KHz（±3dB）
Comprehensive T.H.D.：<0.5% @ 1KHz
Panel display：LCD＋LED
Dimension (mm)：410(L)x44(H)x210(D)
Weight（kg） 1.6kg
IA-18 Wireless Handheld Microphone
Oscillation Mode：PLL phase-locked frequency synthesizer
Carrier wave frequency range: 630-668MHz
Cartridge gain：Fixed gain
Transmit power：The maximum 30mW (depends on the region)
Current drain：<130mA
Display：LCD
Cartridge type：Module dynamic cardioid cartridge