T-521UHF / T-521UP/ T-521UR/ T-521UX/ T-521UY/ T-521UE Wireless Microphone

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Feature:


* The V/A screen is clear at any angle, has SCAN automatic frequency scanning function, can find out the cleanest frequency points and keep it as receiving frequency.

* The receiver uses advanced PLL phase-locked loop and microcomputer CPU control system and is compatible with manual frequency selection and automatic infrared frequency matching and locking.

* Support 640-830MHZ frequency band, each receiver has 200 adjustable frequency.

* The receiver system adopts high-performance voice companding technology and supports both balanced and unbalanced output ports, meets different equipment connection requirements.

* It is suitable for karaoke rooms, bars, nightclubs, classrooms and conference rooms, etc.

* Receiver includes Display Indicators (Channel, Group) 1 x -LED (Battery Status, Power).

* Voice control.


Specification:


Frequency range

640-690M, 807-830MHz, 2 bands, a total of 300 frequencies

Oscillation mode

Phase-locked loop frequency synthesis(PLL)

Number of channel

300

Frequency response

50Hz-18KHz (±2dB)

Working distance

50M in open space

Frequency interval

250 Khz

Carrier wave stability

±5PPm≤10KHz

Image interference ratio

>80dB

SNR

>105dB(1KHz-A)

Sensitivity

-105dBm(12dB S/N AD)

THD

0.5% (ref. ±40KHz deviation. 1KHz tone)

Mute method

Mute and sound code locked loop

Microphone

 

Frequency range

640-690M, 807-830MHz, 2 bands

Output power

High-power 30mW ,low-power 3mW

Harmonic radiation

<-55dBc

Maximum deviation

±70KHz

Maximum input sound pressure

140dB SPL

Oscillation mode

FM PLL frequency synthesis

Frequency adjustment

Automatic locking and manual adjustment of receiver working channels

Battery

2 AA1.5V batteries

Weight

0.32Kg (Hand-held mic), 0.06Kg (lapel mic), excluding battery

Dimension

(L)241mm× (D) 34mm (hand-held) ;(L)83mm×(W)63mm×(T)22mm (lapel)

Receiver

 

Display

LCD screen

Working temperature

-10+60( not battery operating temperature)

Case

Galvanized cold-rolled plate

Audio output level

±40 KHz (The deviation is in 1k signal, load) balanced 600Ω; load-13dBV, unbalanced 600 Ω, load -2 dBV

Output impedance

Respectively balanced: 200Ω; 2 integrated unbalanced: 600 Ω

Balanced output

1 pin grounded line(output wire shielded), 2 pin audio, 3 pin audio

Output connector

Balanced XLR connector

Unbalanced output

TRS6.35mm connector

Power supply

DC 12V ---1A

Dimension

420×179×44mm(L×D×H)

Weight

1.95KG(excluding antenna)