Wireless Microphone with 200 Channels

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Basic Info

Payment Type:	Telegraphic Transfer (TT,T/T)

Product Description

System:

Receiver:

Transmitter:

Frequency option: 200 channels

Frequency: automatic infrared

Surge mode: PLL/PLL phase lock frequency composition

Audio frequency response: 40Hz-15kHz

Dynamic range: ≥90dB

System distortion: ≤0.5%

Signal to noise ratio: ≥90dB

Operating range: approximately 200m

Operating temperature range: -10 - 55°C

Carrier frequency range: 720 - 830MHz

Sensitivity (S/N = 30dB): >2mV

Image rejection: >50dB

De-emphasis: 50μs

Audio output impedance: 600Ω ±10%

Audio output level: 0 - ±400mV

Power supply: AC 110-220V

Current consumption: <500mA

Dimensions: 423 x 240 x 58mm

Weight: approximately 2,300g

Frequency stability: ±0.005%

RF output power: ≤30mW

Spurious rejection: >40dB

Modulation mode: FM, F3E

Maximum deviation range: ±50kHz

Microphone mode: dynamic

Pre-emphasis: 50μs

Power supply: DC 3V (AA1.5V x 2)

Current consumption: ≤80mA

Dimensions: Ø53 x 250mm

Weight: approximately 235g (no battery)

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