KOK Audio WMU-888 UHF Karaoke Microphone

Professional UHF PLL Diversity Wireless Microphone System suitable for huge sage singing.  This product is specially designed for the active musicians and stage performers who are eager for a device to tune their music effect.  The system is able to provide a crystal-like pure acoustic quality deeply trusted by the professional audio engineers.  It is capable of improving the effects of your performances, and of simplifying your work  of preparation.

Specifications

Receiver:

• Modulation Mode: Broadband FM
• Receiving frequency range: JHF 658~662 MHz
• Receiving frequencies: with 1000 receiving frequencies, it can modulate with a step of 25 KHz.  (different frequency bands have different group and groups of frequencies.)
• Nominal deviation/peak deviation: ± 24 KHz/ ± 48KHz
• Sensitivity: -105 dB @ sinad=50dB
• Wireless output: 2 x TNC connectors
• THD: ≤0.9%
• Audio output voltage: 6.3 mm jack (asymmetric): +12dBu XLR jack (Bal.): +18dBu XLR jack (symmetric): +18dB
• Temperature range: -10°C to +55°C
• Power supply: 12V - 18V
• Power consumption: 500mA
• Dimension: approx. 410 (L) x 210 (W) x 46 (H) mm
• Weight: 7.76 lbs

Wireless Microphone/ Bodypack Transmitter

• Modulation mode: Broadband FM
• Frequency range: UHF 500 - 870 MHz
• Receiving frequencies: with 1000 receiving frequencies, it can modulate with a step of 25 KHz.  7 channels groups with each including at most 17 pre-set channels.
• Nominal deviation/ peak deviation: ±24 KHz / ±48 KHz
• Frequency stability: ≤± 15 ppm
• HF output power: typical 30 mw
• LF transmission range: line 25-18000 Hz
• THD: ≤0.9%
• Input signal sensitivity tuning range: 48dB, 4-gear tuning
• Temperature range: -10°C to +55°C
• Power supply: wireless mike equipped with 2 pcs. of 1.5V AA batteries.  Body pack transmitter equipped with 2 pcs of 1.5V AA batteries.
• Power consumption: typical 360 mA (30 mW)
• Working hour: typical 8 hours
• Dimension: wireless mike approx. Ѳ53 x 262 mm.  Bodypack transmitter apprx. 75 (L) x 62 (W) x 24 (H) mm
• Weight: wireless mike apprx. 400g.  Bodypack transmitter apprx. 60g