ARCHEER Dual Channel UHF Wireless Microphone with LCD Display for Karaoke and More.
- United States
- Product Description
- Specs & Download
Carrier Frequency Range: UHF 220MHz - 599MHz
Stability: ± 0.008%
Ambient Temperature:-10°C ~ +55°C
Max Deviation: ±25kHz |S/N Radio: > 80dB
Squelch: Tone control and nose lock dual squelch
Frequency responese: 20Hz ~ 18kHz
Operating Range: 10-30m (80 Ft)
Receiving mode: Quartz Locked
Sensitivity: 10uV (up 40dB SINAD / at 15 kHz Deviation)
Audio Ouput 0-350mV/5K
Power Requirement: AC 110V/220V, 50Hz
Power Adapter:110-240V, 50Hz
Microphone: Dynamic (Hand-Held)
Frequency Stability (+55°C ~ -10°C): 0.005% (20ppm)
Rate Deviation: 75kHz
T.H.D at 1 kHz: less than 0.8%
Signal/Noise Ratio: 103 dB
RF Output: ≤ 10mW
Current Consumption: 30mA
1. Please do not use the microphone facing the receiver too closely, in order to avoid noise interference.
2. Please keep the receiver away from the metal or any digital devices (such as computers, cellphones, etc.) to avoid potential sources of interference.
3. Please do not flap the microphone head with hand, or it would be damaged.
What You Get
1x Wireless Microphone System, 2x Handheld Microphones (Using 4 AA batteries, Batteries NOT Included), 1x Audio Cable, 1x Charger, 1x User Manual.