IU-2067
UHF PLL True Diversity UHF PLL Wireless Microphone
IU-2067 Automatically selectable wireless microphone developed for daily use of the stage specially harsh environment, the whole series is available in single and dual-channel models available. Wireless sound quality can perfect sound perform in the 40Hz-18KHz frequency range, has a flat frequency response characteristic, can capture clear sound details, precise bass reproduction and transient response, providing uncompromising sound quality.

Characteristic

Description

IU-2067 Automatically selectable wireless microphone developed for daily use of the stage specially harsh environment, the whole series is available in single and dual-channel models available. Wireless sound quality can perfect sound perform in the 40Hz-18KHz frequency range, has a flat frequency response characteristic, can capture clear sound details, precise bass reproduction and transient response, providing uncompromising sound quality. Efficient and reliable RF performance, can transmit stable audio carrier signal over 100 meters visibility. Suitable for variety stage all over the world, both for small clubs and large-scale concerts ﹑opera theater and touring.



Features

1 ﹑ Using UHF band, PLL phase lock circuit, stable characteristics, low harmonic radiation.

2 ﹑ Frequency groups and a group of users set their own frequencies and storage, multiple sets of compatible frequency presets.

3 ﹑ Pure diversity receiver, Using [sound code ,murmur locking] double mute control.

When the transmitter is turned off, the pilot tone squelch to eliminate RF interference.

4 ﹑ Microphone head replacement function: Separate cartridge module structure.

5﹑ The panel shows the configuration of the active light-emitting OLED display does not limit viewing angle, you can adjust the display contrast.

6﹑ Electronic potentiometer volume control.

7 ﹑Body-pack transmitter includes four microphone head gain modulation function: gain correction to adjust the system to match the dynamic range of a variety of input sources.

8 ﹑ TNC standard interface antenna pedestal, can provide active antenna amplifier bias, connect the antenna system, increase the reception distance and stable reception.

9 ﹑ Automatic frequency search: The automatic search function, you can automatically search for the idle carrier frequency (in the case of interference under).

10 ﹑ IR infrared automatic frequency function: synchronization via infrared interface to complete the wireless transmitter.

11﹑ The real-time status of the transmitter can be found in the receiver display, for example (real state of charge).

12﹑ With a flat frequency response of 40Hz-18KHz response range.
Range

Parameter

IU-2067 Receiver

Receiving channel:Dual channels

Carrier wave frequency range:Depending on the region

Oscillation mode:PLL phase-locked frequency synthesizer

RF tuning step: Depending on the region

Radio - frequency sensitivity:Input 6dBμV,S/N>80dB

Working range:Straight line distance 100 meters. Note: The actual range depends on RF signal absorption, reflection and interference.

Mute control mode:Sound code and noise locking

Combined frequency response:40Hz-18KHz(±3dB)

Comprehensive T.H.D.:<0.5% @ 1KHz

Panel display:OLCD display × 2, support picture menu display

Dimension (mm):410(L) x 44(H) x 210(D)

Weight(kg):3.4

standard transmitter:IA-14,IB-09,IB-10



IA-14 Wireless hand-held microphone

Oscillation mode:PLL phase-locked frequency synthesizer

Carrier wave frequency range: Depending on the region

Transmitter power:20mW or 10mW switchable

Current drain:Standard<130mA

Display method:LCD

Pickup type:Module dynamic cardioid cartridge



IB-10   Body-pack microphone

Oscillation mode:PLL phase-locked frequency synthesizer

Carrier wave frequency range: Depending on the region

Pickup gain: Four band gain

Transmitter power:20mW or 10mW switchable

Current drain: Standard<130mA

Display method:LCD

Pickup type:Cardioid condenser cartridge

Fitting

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