- - - MiCWL Audio Inc. - - -

EW300-G4 Wireless DJ Karaoke Microphone System

with E845 Handheld / or BeltPack with Lapel / or headset microhones

Large Range UHF Wireless Karaoke DJ Microphone

Large LED Digital Display Receiver

Best Sound Quality and Superlarge Range

Large LED Digital Display Receiver

1. Single-Channel dual antenna to receive signals, each channel has 100 optional channels;

2.UHF band transmission signal, the frequency range of 610-670MHz, between the signal to 250KHz step;

3. Large chassis, equipped with semi-U aluminum metal panel;

4. Receiver and transmitter are configured VA LCD display, working status at a glance;

5. Receiver on the back of the configuration of two rubber antenna, enhance the received signal and highlight the high-end appearance;

6. Set up a 6.3 output and a balanced output, suitable for connecting a variety of external devices;

7. Microphone power consumption of 130mA, the use of 1.5V AA * 2 rechargeable battery-powered, continuous use for more than 6 hours;

8. Use distance: about 100 meters;

9. Reception can use a key to prevent the whistle function to enhance the sound pressure, singing and speech when it is easier to enter the microphone;

10. Audio and data using 32bit encrypted transmission and independent ID code, effectively prevent crosstalk and interference;

11. Transmitter and receiver using 8bit encryption infrared transmission synchronization;

12. The receiver can observe the transmitter’s battery operating state at a glance;

13. Use high-fidelity moving coil microphone, so that your voice more beautiful.

Host performance parameters:

Frequency range: UHF 640MHz-664MHz

Frequency stability: 10PPM

Occupied bandwidth: ± 150KHz

Transmission rate: 204.8Ksps

Modulation: DQPSK

Signal to noise ratio:> 105dB

Distortion: <0.5 %@1KHz

Receiver sensitivity: -105dBM

Frequency response: 30Hz-20KHz

Power supply: DC 12V-16V

Transmitter performance parameters:

Power supply: DC 3V (1.5V AA * 2)

Microphone power consumption: 130mA

Transmitting power: 10mW

Dynamic range:> 100dB

Type: moving coil type

Frequency response: 30Hz-20KHz

Packing include:

(1) 1 Microphone Channel Digital Receiver ,

(2) 1 Handheld Microphones

(3) 1x 1/4" plug Audio Cable,

(4) 1x AC-DC adapter ( 110V or 240V universal ),

(5) 2x Antenna ,

(6) 1x Manual.