KWM Quartet

FEATURES

Professional 4 x USB rechargeable microphone UHF wireless system

19 inch rackmount modular receiver design with LED status indicators

Now with a 3 year warranty!

2 x removable/adjustable antenna

4 x colour coded microphone transmitters

Working distance: 100 meters

Balanced and unbalanced audio outputs

USB charging for microphones (2 at a time)

8 x rechargeable batteries included

2 x rack ears & USB charging cable

SPECIFICATIONS

Channel 70 frequency band

Frequencies: 863 - 865MHz

Oscillation mode: quartz controlled fixed frequency

Carrier wave stabilisation: 10ppm

Sensitivity: -105dB @sinad = 12dB

Signal to noise ratio: more than 100dB

Total harmonic distortion: less than 0.5% @1KHz

Image rejection: 85dB typical

Spurious rejection: 75dB typical

Frequency response: 40Hz-18KHz

Squelch control: dual squelch circuit

AF output impedance: 2.2K Ohms

Maximum output level (balanced): 0-400mV

Maximum output level (unbalanced): 0-200mV

Power: DC 12-18V external supply

Balanced audio outputs: 4 x XLR sockets

Unbalanced audio output: 1 x 6.35mm jack socket

USB charge output: 5V / 500mA

Dimensions (WxDxH) : 420 x 220 x 45mm

Weight: 3.8Kg