Muslady D4-4 Professional 4-Channel UHF Wireless Microphone

Features:

This wireless microphone system includes 2 headset mics with bodypack transmitters + 2 handheld mics + 1 rack mountable receiver, suitable for public speech, classroom teaching, business meeting, etc.

Adopts UHF frequency band to avoid interference; 4 channels and dual antenna design ensure clear and stable signal transmission.

Each microphone has its own volume control knob on the receiver unit for adjusting the volume of the microphone separately to get desired vocal volume.

The receiver has a 6.35mm audio mixing output to connect to speaker, and 4 balance XLR outputs for long distance connection to reduce the noise.

The bodypack transmitters, handheld mics and receiver both have display for showing the working information, which is helpful for you to use and adjust the microphone system.



Specifications:

--Receiver

Color: Black/ Silver(optional)

Oscillation Mode: Quartz Controlled Fixed Frequency

Stability : 10PPM

Sensitivity: 2uV at  sinad=12dB

Max. Deviation Range: 50KHz

S/N Ratio: > 103dB

T.H.D.: < 0.5% at 1KHz

Image Rejection: 85dB typical

Spurious Rejection: 75dB typical

Frequency Response: 50Hz-16Khz

Power Supply: DC 12-16V 500mA Power Adapter(included)

Power Adapter: 100-240V US/ EU plug(optional)

Item Size: 48 * 22.5 * 4.5cm / 19 * 8.9 * 1.8in

Item Weight: 2350g / 5.2lbs



--Transmitter

Power: < 30mW

Spurious Emission: < 40dB

Transmitter Power Supply: 2 * AA Batteries(not included)

Transmitter Size: 11 * 6 * 2cm/ 4.3 * 2.4 * 0.8in

Transmitter Weight: 72g / 2.5oz

Handheld Microphone Power Supply: 2 * AA Batteries(not included)

Handheld Microphone Size: 25.5 * 4cm / 10 * 1.6in

Handheld Microphone Weight: 350g / 12.3oz



Package Size: 53 * 28 * 13.5cm / 20.9 * 11 * 5.3in

Package Weight: 4205g / 9.3lbs



Note:

You will need an extra speaker or amplifier to connecting with the receiver to make the sound working.

The batteries for transmitters and microphones are not included.



Package List:

1 * Receiver

2 * Headset Microphones

2 * Transmitters

2 * Handheld Microphones

2 * Antennas

2 * Mini Wrenches

1 * Audio Cable

1 * Power Adapter

1 * User Manual(English)