Monacor TXS-646 4-channel multifrequency receiver unit, with UHF PLL technology.




4-channel multifrequency receiver unit,
with UHF PLL technology.
  • 1,000 selectable UHF frequencies (672.000-696.975 MHz) for each channel (10 groups with 100 channels each)
  • ACT function for transmitting selected frequency to pocket transmitter TXS-606HSE/2, tie clip microphone transmitter TXS-606LT/2, desktop microphone transmitter TXS-606DT/2 or hand-held microphone TXS-606HT/2 via infrared signal
  • Auto-scan
  • True diversity system with removable antennas (BNC connection)
  • Volume and squelch controls for each channel
  • Each channel with LCD for indicating group/channel, antenna A/B, RF receiving level, AF audio level and additional LED display for indicating audio signal
  • XLR output for each channel, bal.
  • 6.3 mm output for mixed signal
  • 8 V supply voltage for active antennas or antenna amplifier (e.g. TXS-875B) is available
  • Robust metal housing
  • Supplied with power supply
  • 482 mm (19″) rack installation, 1 RU
There are restrictions or requirements within the EU!
Please read the notes regarding wireless systems in the section “IMPORTANT INFORMATION”!
“The TXS-646 can receive four wireless channels at the same time – the hand-held transmitter provides a warm and powerful sound and stands its ground among the instruments … the earband microphones allow for unobtrusive miking with both a low susceptibility to acoustic feedback and an excellent speech intelligibility … the quad wireless system from IMG Stage Line provides a reliable operation at all times, is easy to use and impresses by a crisp sound.”
+ Clear sound
+ Very good price-performance ratio
+ Future-proof frequency range
(Test setup consisted of TXA-646 with TXS-606HT, TXS-606LT and HSE-70A/SK)


Description receiver unit
Carrier frequency range 672.000-696.975 MHz
Audio frequency range 30-18,000 Hz
Channels 4
THD < 0.5%
Dynamic range 100 dB
RF S/N ratio 105 dB
Admiss. ambient temp. 0-40 °C
Audio signal receiver 350 mV/600 Ω (jack)25 mV/600 Ω (XLR, bal.)
Power supply receiver via encl.plug-in power supply
Width receiver 482 mm
Height receiver 45 mm
Depth receiver 310 mm
Weight receiver 2.9 kg
Connections receiver 4 x XLR, bal.,1 x 6.3 mm jack, unbal.

Extra informatie

Gewicht 2 kg



G&L Techiek is een volwaardig dealer van IMG Monacor & JTS.
Monacor-IMG is de laatste jaren in kwaliteit erg verbeterd en kan meekomen met de bekende merken , maar is prijstechnisch wel gunstig gebleven. Wij hebben zeer weinig uitval of rep. op dit merk gehad, en dat ook bij installatie's die al jaren continu draaien. G&L Techniek doet echter wel een bewuste kwaliteits keuze uit het hun leverings programma.


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