Description
Single Channel Receiver (UR-230S) with Wireless Gooseneck Microphone Desk Stand (UD-222)
Packing List
- Single Channel Receiver (UR-230S)
- Wireless Gooseneck Microphone Desk Stand (UD-222)
- BNC Antenna × 2
- External power adapter × 1
- 1.5V AA battery × 2
- 1 U rack mount kit (screw) × 1 set
- Installation and operation × 1
- Set cover
UR-230S Series of condensed the technology essence that Relacart accumulated over a long period. Dual squelch locking circuit and dual receiving antennas with CPU intelligent signal selection can effectively suppress noise interference and co-channel interference caused by the environment. Separate independent audio processing module provides powerful bass and clear highs.
UR-230S's Parameters
- Main Frame Size: EIA standard 1 U
- Receiving Channel: Single Channel
- Carrier Frequency Range: UHF 522-586 MHz or 618-694 MH (depending on the version)
- Modulation Mode: FM stereo modulation
- Operating Range: 80M (in open space)
- Sensitivity: 6dBμV
- Bandwidth: 16MHz ±45kHz
- S/N: >105dB
- THD: <0.7 @ 1 kHz
- Frequency Response: 45Hz – 18kHz ±3dB
- Power Supply: 100-240V AC 50/60Hz
- Dimension (mm): 210 × 43 × 206
- Weight: 1.2 kg
- Output Connector: XLR balanced & φ6.3mm phone jack unbalanced
UD-222 desktop gooseneck wireless conference microphone, simple design style, durable metal material, high contrast OLED display, built-in high pass filter and gain adjustment function, silent touch switch. It is suitable for government departments, institutions and other occasions.
UD-222's Parameters
- Carrier frequency band: 521.25MHz - 936.85MHz
- Oscillation mode: PLL frequency synthesis technology
- Harmonic radiation: more than 50dBm lower than the main wave
- Bandwidth: 134MHz (depending on the region)
- Maximum offset: ±45kHz
- RF power output: 10mW
- Volume potentiometer: -10 to 10dB
- Low cut switch: below 200Hz
- Battery: AA x2
- Current consumption: 130mA (typ.)
- Battery life: about 9 hours
- Microphone length: 340mm, 420mm (default), 480mm
- Weight: about 830g (without battery)
Attachments
See also
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