Vinnfier FlipGear WM3000U Wireless Conference Desk Table Microphone

Professional Universal UHF Wireless Conference WM3000U With Rechargeable Battery.

PERFORMANCE AND SPECIAL

With automatic mute and shock elimination circuit,to avoid the stroke and noise of the switch. The conference microphone has an LED digital tube display, can directly the current display frequency. Wireless transmission effective distance 30-50meter conference microphone adopts lithium battery circuit design, with overcharge and over discharge protection. Simple operation interface,very small adjustable components,can completely avoid malfunction caused by malfunction. Launch conference microphone has a low voltage detection and the battery character flashes when the battery voltage drops to 2.2V. Extremely high sensitivity and excellent sound quality make your talking or singing easy. Multiple devices can be used at the same time,without interference and frequency. With power and wireless indicator lights Support single frequency. Support to the unit in the preparation of the main technical.

2.1 TRANSMITER TECHNICAL SPECIFICATIONS

Frequency:667.50-696.00MHz

the channel number of 48(conservative).

Oscillation mode DSP chip frequency lock

Frequency stable \u00b110ppm

RF efficiency 10dBm FG40-18000Hz

Distortion \u22640.5?

Battery specification 1.5V/AA Size Alkaline battery

Renewal time 4-8hours (depending on battery typr and capacity.)

2.2 RECEIVER SPECIFICATIONS

Frequency:667.50-696.00MHz

the channel number of 48(conservative).

Oscillation mode DSP chip frequency lock

Frequency stable \u00b110ppm

Bonding instruction -95?-71dBm

FG40-18000Hz

Distortion \u22640.5?

Signal ratio \u226590dB

Audio output 300mv (maximum)

1 Year Warranty