T-531A/T-531B/T-531C Wireless Microphone ( frequency-adjustable single channel wireless microphone with UHF band LCD display-non true diversity)

T-531A/ T-531B/ T-531C Wireless Microphone ( frequency-adjustable single channel wireless microphone with UHF band LCD display-non true diversity)

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Description:

* It adopts 1/2 width and 1U height of EIA international standard metal cabinet, which can be directly mounted to the rack.

* With 100 frequencies in each of 640-857MHZ six frequency bands, advanced PLL frequency synthesis phase-locked loop technology, adjustable frequency and adjustable transmit power to avoid interference frequency.

* Superior anti-interference ability can effectively restrain same frequency interference, or noise caused by the external interference.

* LCD display window, channel, frequency, RF signal strength, AF audio output intensity.

* With infrared frequency automatic synchronization locking transmitter frequency ACT function.

* Receiving antenna adopts rear separated design, single-antenna automatic selection reception, audio code and noise to lock double mute circuit. It is not only long in receiving distance, but also rare to disconnect.

* SQ internal adjustment can increase the receiving sensitivity to increase the receiving distance, or reduce the sensitivity to avoid noise interference.

Specifications:

System Specifications
Frequency Range	UHF 640-857MHz,Two bands total
Modulation	Broadband FM
Adjustable range	25MHz
Channel Number	600
Channel Spacing	250KHz
Frequency Stability	Within ±0.005%
Dynamic Range	100dB
Maximum Deviation	±45KHz
Frequency Response	60-18KHz (±3dB)
Comprehensive SNR	>115dB
THD	≤0.5%
Operating Distance	100 meters in the clearing

Receiver Specifications
Receiver Mode	Double frequency conversion superheterodyne
Intermediate Frequency	110MHz, 10.7MHz
Antenna Access	BNC/50Ω
Sensitivity	12dB μV (80dBS/N)
Adjustable Sensitivity Range	12-32dB μV
Spurious suppression	≥75dB
Output socket type	Balanced and unbalanced
Maximum output level	+10dBV
Power supply	DC 12~15V 500mA
Operating temperature	-10°C~+80°C
Dimensions (W x H x D)	210x44x147 mm
Weight	About 1.4Kg

Microphone Specifications
Sound head	Moving-coil microphone
Capacitive	Lapel microphone, headset microphone
Antenna	Hand-held microphone with built-in helical antenna. And the transmitter uses a 1/4 wavelength whip antenna
Output Power	High power 30mW; low power 3mW
Discrete suppression	-60dB
Power supply	2 AA batteries

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T-531A T-531B T-531C.pdfDownload