T-521UF/ T-521UP/ T-521UR/ T-521UX/ T-521UY/ T-521UE UHF Wireless Mic with FM touch Screen

Embedded software: microphone embedded control software V1.32

Corresponding model of the radio transmission device approval certificate(CMIIT):

◆ Hand-held wireless transmitter T-52X

◆ Lapel, headset wireless transmitter T-52Y

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.

Specification:

System
Frequency range	640-690M, 740-790M, 807-830MHz, three bands, a total of 500 frequencies
Oscillation mode	Phase-locked loop frequency synthesis(PLL)
Number of channel	500
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)
Muted method	Mute and sound code locked loop
Microphone
Frequency range	640-690M, 740-790M, 807-830MHz, 3 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
Size	(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
Size	420×179×44mm(L×D×H)
Weight	1.95KG(excluding antenna)