CONFERENCE SYSTEM
Band: UHF (500-900 MHz).
T.H.D.: 0.005 %.
Modulation type: FM.
Frequency response: 20 Hz - 18 kHz (+3 dB).
SNR: > 100 dB.
Harmonic distortion: > 0.8%.
Effective distance: 50-80 m.
RECEIVER (WR 4000 C)
System: Quartz oscillator circuit and constant frequency.
Sensitivity: 10 uV/ 40 dB EMF.
De-Emphasis: 50 mS.
Audio level output: 0 - 0.35 V p.p.
Output impedance: 5 kohm.
Main supply: 220V /50 Hz.
MICROPHONE (WCM 400)
Type: Condenser.
Frequency response: 60 Hz - 16 kHz.
SNR: > 98 dB.
Channel rejection: > 80 dB v.
Harmonic distortion: > 5 %.
Microphone sensitivity: - 47 ±3 dB @ 1kHz.
Receiver Sensitivity: 50 uS (SINAD=20 dB).
Audio level output: 0 a ±400 mv (indiv.) 0 a ±200 mv (mix).
Main supply: 2 x 1,5v battery.
Wireless conference system .
UHF band.
Allows to work 6 systems with 24 microphones at the same time.
4 channels with individual volume control.
2 LCD displays to show channel´s frequency and state.
Individual balanced XLR3 outputs + additional ¼" Jack output
Desktop microphones with activation button, volume control and LED.
#1 | Manual | WR 4000 - USER MANUAL v1.1 | | Download |
#2 | Datasheet | WR 4000 - Ficha técnica | | Download |
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