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MI 500
KOK Audio MI 500 Karaoke Microphone System
UHF wireless karaoke microphone system with 200-channel PLL tuning.
Key Features
- PLL dual-module locked-loop design
- 200 UHF frequency channels
- Infrared frequency matching
- Automatic squeal suppression
- Automatic and manual frequency selection
- LCD display
- Adjustable transmitter and receiver power
Receiver
- Carrier frequency: 640–690 MHz
- Frequency mode: PLL
- Channels: 200
- Frequency response: 50 Hz–16.5 kHz
- Working distance: 100–150 m
- Frequency width: 50 MHz
- S/N ratio: >105 dB
- Image interference rejection: >80 dB
- Operating voltage: DC 12V / 1A
Handheld Transmitter
- Carrier frequency: 640–690 MHz
- Dynamic range: >110 dB
- Stability: ±0.005%
- Frequency deviation: ±48 kHz
- PLL frequency synthesis
- Spurious emissions: <-60 dBc
- RF output power: 10 mW
- Battery: 2 × 1.5V AAA
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