EW400 G4-835 4-Channel Handheld Wireless Microphone System Squelch Noise EM9000 Digital Technical Anti-interference

Original Digital Wireless Microphones

Top Qulaity Classic Axiet series EW400 G4-835

4-Channel Handheld Wireless Microphone System

Built-in SQ Squelch Threshold EM 9000 Digital Technical

and E835 Handheld Dynamic

Wireless Microphones System

2 x Metal Handheld Microphones /

1 U 19" Rack Mountable Design Host

Stage Performance Level 500m Range

MSRP: $1299.00

Brand New - Original Packaging

Authorized Dealer - Warranty By Manufacturer of MICWL Audio Inc.

EW400 G4-835Wireless System Description:Features:

 

 

1. Signal transmission in UHF band, frequency range: 600MHz-900MHz;

2. 4 channels / or 2 Channel to receive signals, each channel has 100 channels to choose from, each channel at 250KHz step; 12.25MHz per

channel;

3. Using stable PLL digital phase-locked loop synthesis technology and intelligent digital circuit, the performance and stability

of the whole machine are significantly improved;

4. Each channel is equipped with unique ID number to enhance anti-interference function, supporting the use of 10 overlapping

machines (i.e. 10 receivers and 80 transmitters);

5. Built-in efficient noise suppression circuit, anti-noise function is remarkable;

6. Two rubber receiving antennas are set on the back of the receiver to enhance the received signal with decent appearance;

7. The back is equipped with 2 balanced output and 1 mixed non-balanced output, suitable for connecting a variety of external

equipment;

8. No longer limited to a single transmission can only be paired with a single channel, the same transmission can be interused in

400 channels of two channels, showing the humanized high-tech design;

10. Metal aluminum hand-held tube;

11. The power consumption of the microphone is 80mA, powered by 1.5V battery (2 capsules), which can be used continuously for 12

hours;

12. The host and transmitter are equipped with LCD screen to display the working state and other contents

13. Use distance: open environment: 80-100 meters complex environment: 50-80 meters

14. Suitable for meetings and speeches.

 

 

 

UHF Digital Receiver parameter :

 

 

 

Oscillation Modes: PLL syntheized Frequency Oscillation Carrier Ferquency Range: UHF 600MHz to 900MHz Frequency Stability: ±0.001%

Modulation Mode (Modulation Mode) : FM Signal to noise Ratio (S/N Ratio) : > 60dB Distortion degree (T.H.D) :< 0.5% @ 1 KHZ

Sensitivity: 1.2/ Uv-@s /N=12dB Power Supply: DC:12V to 17V Audio Output: Free standing 0 ~ 400mV Mixed style 0 ~ 300mV

 

 

 

 

G4-835 Handheld :

 

 

 

Power Supply: DC 3V (1.5V AA*2) The microphone consumes an electricity quantity: 100mA Carry a frequency: UHF 500MHz ~ 900MHz

Frequency stability: ±0.001% Maximum frequency deviation (Max.eviation Range) : ±30KH Signal to noise Ratio (S/N Ratio) : > 60dB

Adjacent frequency interference Ratio (F/N Ratio) : > 80dB Dynamic range: ≥100dB capacitance (in effect) polar psttern: One

direction Frequency Resonse: 40Hz ~ 20KHz Sensitivity: -43±3dB@1KHz

Packing include:

1 x Digital Host

4 x (or 2 ) Handheld microphone option

1 x Audio transmission line

1 x power adapter

4 x telescopic antennas