BKR Kx D714

Digital UHF 4 In 1 Conference System

Overview

RECEIVER FUNCTION: 

• 4 channels. Adjustable frequency. Digital line system

• IR automatic. Totally 400 (100*4) frequency.

• 4 controllers can be used simultaneously.

• Microphone can be used in every channel.

• LCD screens show working status on the receiver and emitter.

• There are 4 balanced outputs and 1 mixed unbalanced output.

• 4 rubber antennas

• Consumption is 80mA. With 1.5V*3 battery power supply, it can work constantly for 8 hours.

• Light ring on the microphone head will display working status.

• Working distance: 50-80 meter.

• It’s suitable for various kinds of conferences and performances.

RECEIVER PARAMETER:

• Oscillation Mode: PLL synthesized

• Modulation Mode: FM

• Frequency Range: UHF 600~699/75MHz

• Frequency Stability : ±0.001%

• Max. Deviation Range: ±50KHz

• S/N Ratio : >90dB

• T.H.D: <0.5%@1KHz

• Sensitivity: 1.2/UV@S/N=12dB

• Power Supply: DC 12~17V

• Audio Output:

• Independent: 0-400mV

• Mixed: 0-300mV

EMITTER PARAMETER:

• Power Supply: DC 4.5V(1.5V AAx3)

• Power Consumption: 100mA

• Frequency Range: UHF 600~699/75MHz

• Frequency Stability : ±0.001%

• Max. Deviation Range: ±30KHz

• S/N Ratio: >90dB

• F/N Ratio: >80dB

• Dynamic Range: ≥ 100dB

• Type: Condenser

• Polar pattern: Ultra-Cardioid

• Frequency Response: 40Hz-16KHz

• Sensitivity: -43±3dB@1KHz