ENBAO SG-922/9H

Features

A: Use UHF800MHz band frequency to avoid interference

B: There are three optional band BAND A 720-798MHz, BAND B 790-822MHz, 838-870MHz BAND C

C: a multi-level high-frequency narrow-band frequency filter elections, and fully eliminate the interference signal

D: all use quartz oscillator circuit, a high frequency stability performance

E: A multi-level high-frequency amplification, with high sensitivity

F: multiple noise monitoring circuit, so that it has strong anti-interference properties

G: unique noise mute function, rejected external interference signal to this system for the dark tone

H: the audio frequency response characteristics of the specialized design, a solid bass, IF District bright, clear treble

I: Selected chips and excellent quality parts and components, so that the excellent quality of

J: – receive automatic election to eliminate receiving a corner, overcoming receiver voice output intermittently or unstable shortcomings

K: Kongkuo maximum use distance of 100 meters, 60 meters from the ideal use

L: apply to the size stage, song and dance halls, conference rooms, classrooms, home entertainment

Comprehensive Performance

Carrier Frequency: UHF800MHz

Frequency Stability: <± 30ppm

Dynamic range:> 90dB

Harmonic distortion: <0.5%

Frequency response: 40Hz to 15KHz ± 3dB

Audio Output: Independent: 0 ~ ± 400mV

Mixed: 0 ~ ± 200mV

Receiver

Power voltage: AC220V/45-60Hz

Power consumption: 4 WATER

SNR:> 98dB

False interference ratio:> 80dB

Adjacent channel interference ratio:> 80dB

Receiver sensitivity:> 5dBu (SINAD = 20dB)

To add: 50uS

Microphone

Transmitting power: 30mW

Modulation: FM, F3F

The biggest transfer system: ± 25KHz

High-order harmonic generation: Porgy below the 40-dB above

Power voltage: 3V (two 1.5 V alkaline batteries)

Continuous use of time: 6 hours

Power adapter output voltage: DC17V

798.250/804.740MHz

800.250/805.100MHz

801.215/794.000MHz

804.060/796.550MHz