True diversity wireless receiver with PC control

  • Multifrequency wireless receiver with high-quality true diversity reception
  • Real-time monitoring and data management using RWW PC software
  • 2 license-free frequency ranges: 731-790 MHz (10 EU countries) and 823-832 MHz (14 EU countries)
  • 731-790 MHz (requires license in Germany) is lockable and offers 244 fixed frequencies (10 frequency banks with up to 25 frequencies each)
  • 823-832 MHz (license-free in Germany) offers 48 fixed frequencies (8 frequency banks with up to 7 frequencies each)
  • 292 frequencies manually adjustable in steps of 25 kHz within 68 MHz switching bandwidth
  • Parallel operation of up to 12 systems is possible without any interference
  • Pilot tone technology (PLL) and noise squelch for interference-free operation
  • Operation range with line of sight approx. 80 meters
  • Automatic frequency scan (AFS) finds interface-free channels
  • Infrared interface for easy and error-free channel transfer to transmitters via infrared signal
  • LCD for battery status of the transmitter, antenna A/B, RF reception level, AF audio level and frequency
  • Serial RS-485 interface for connecting a computer with the optional USB/RS-485 converter U485
  • Up to 32 units can be linked with network cables
  • Lock function avoids accidental changing of settings
  • XLR and 6.3 mm jack output
  • 2 detachable BNC antennas allow for use with the R-14D antenna divider
  • Matching transmitters optionally available: hand-held microphone (HR-31S), pocket transmitter (T-30)
  • Delivery includes practical transport bag with jack cable and power unit
  • Durable metal housing
  • 483 mm rack installation possible with supplied mounting brackets
  • License-free and approved in large parts of the EU (please check on a country-by-country basis)


System:True diversity, 1 channel
Carrier frequencies:UHF 731-790 MHz and 823-832 MHz,
adjustable in steps of 25 kHz (292 frequencies)
Frequency groups:10, with up to 25 preset frequencies each +
8, with up to 7 preset frequencies each
Switching bandwidth:68 MHz
Deviation:±45 kHz
Frequency stability:±0.0005 %
T.H.D.:<0.6 % at 1 kHz
S/N ratio:>108 dB
Modulation method:FM
Coverage:80 m (with line-of-sight)
Frequency range:45-18000 Hz (±1 dB)
Sensitivity:5 dBµV (S/N >60 dB at 25 deviation)
Audio output:XLR, bal.
6.3 mm jack, unbal.
Antenna inputs:2 x BNC (supply 8 V/150 mA)
Communication:serial RS-485 interface (RJ-14 In/Out)
for remote control with the PC software RWW
Power supply:12 V DC, 500 mA
via supplied power unit connected to 100-240 V AC, 50/60 Hz
Power consumption:12 W
Dimensions:224 x 43 x 206 mm
Rack installation with 1 U
with supplied mounting brackets
Weight:1.1 kg

Parašyti įvertinimą

Pastaba: Įvestas tekstas nebus išverstas.
    Blogas           Geras

RELACART HR-31S 1-Channel True Diversity Receiver

  • Gamintojas: RELACART
  • Prekės kodas: 13055200
  • Prieinamumas: Sandėlyje
  • 361.79€

Užduoti klausimą