Kasen L-2022 Wireless Microphone
Kasen L-2022 wireless microphone is one of the most popular wireless microphone products today, especially in the field of professional audio. With modern design, excellent sound quality and many superior features, Kasen L-2022 has become the choice of many families and audio experts.
Kasen L-2022 Wireless Microphone: Specifications
1. System
- Carrier Frequency Range: UHF 640 – 690 MHz
- Bandwidth: 50 MHz
- Channels: 200 frequency points (2 channels)
- Receiving System: Dual-channel independent with True Diversity (2 RF stages)
- Operating Range: 100m (line of sight)
- Frequency Stability: ± 0.005% (-10°C to 50°C)
- Pre-emphasis: 50μs
- Operating Temperature: -25°C to +40°C
2. Receiver
- Power Supply: DC 12V – 1A
- Receiving Sensitivity: -95 dBm
- Frequency Response: 30 Hz – 20 KHz (±2dB)
- S/N Ratio: 105 dB
- Power Consumption: 10W – 15W
- Modulation Mode: FM (Max deviation: ±45 KHz)
- Maximum Modulation System: 40 KHz
- Dynamic Range: 90 dB
- Display: LCD-LED
- Sensitivity Range: 6 dBuV – 10 dBuV (at S/N > 80dB)
- Audio Outputs: 1 x 6.3mm Mixed Jack, 2 x XLR Balanced
- Dimensions: Standard 19-inch rackmount
- Accessories Included: 4 Antennas, Power Adapter
3. Handheld Transmitter (Microphone)
- Capsule Type: Dynamic (Moving Coil)
- Operating Voltage: 3V (2 x 1.5V AA batteries)
- RF Output Power: 10mW – 15mW
- Harmonic Radiation: < -55 dBc
- Housing Material: Alloy


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