Guangzhou DSPPA Audio Co., Ltd.
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Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

MS2 UHF Wireless Microphone

Features:

● Phase compensation, distortion modification and dynamic extension making the circuit more stable, clear and high-fidelity sound, four styles of singing mode
● PLL integrated VCO phase-locked loop integrated control technology, RF signal performance more stable
● IR infrared automatic frequency matching and SCAN automatic frequency searching dual backup, SCAN fast and precise searching of frequency points without interference and frequency hopping
● Aluminum handle, anti-fall, anti-shock, durable and wearable
● With mute and non-mute functions. If the handle is stationary for 3 seconds, there is no sound output to prevent howling. If the handle is stationary for 5 seconds, it will automatically power off to save power. Long press for 10 seconds to cancel mute function.
● With adjustable power levels, 15mw and 30mw transmission intensity
● With SQ receiving intensity switch, 0-40m distance
● Creative 0-2K impedance matching adjustment function
  • Introduction
  • Specification
  • Connection

Parameters of transmitter


Frequency Range

UHF640-690MHz

Channelspacing

250KHz

Number of frequency points

200CH

Radio frequency stability

±0.005%

Head matching

Moving-coil type

Frequency response range

30Hz-18kHz ±3dB

Transmitting power

10~30mW

Microphone matching

Handheld/collar/headset

Battery matching

1.5VAA battery

Parameters of receiver

Frequency ranges

UHF640-690MHz

Receiving mode

FM

Modulation

Phase Locked Loop(PLL)control

Content displayed

RF/AF/Channel/Frequency/Battery/Mute/Passage/

and other menu items

Max.deviation:

±35KHz,with audio compansion,and automatic volume control

S/N ratio:

<105dB

T.H.D

 >0.5%

Mute control

Multiple mute control/Digital pilot

Sensitivity

At Input of 10~15dBV,S/N:>70dB

Harmonic interference rate:

>80dB

Subharmonic  

>-50dBc

Receiving range

Visible distance is about 50m

Antenna configuration

High,medium,low(optional);addtional; antenna for additional distance

Antenna terminal

BNC/50Ω

Power supply

DC12V-1A

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China