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Receivers

MRK16 Rackmount for 4 x MCR54
WIS-MRK16-STD
MRK16 STD
MRK16 is a modular wireless-microphone receiver system that fit up 16 channels in a compact 19” 1RU alluminium chassis. It accepts up to 4 MCR54 receivers, providing antenna distribution, RF filtering and advanced audio routing (analogue, AES3 and Dante).
 
Features
  • Up to 16 true diversity channels in a compact 19” 1U rack (4x MCR54)
  • Ultra wideband receiver system from 470 to 1260 MHz equipped with 10 automatically selected band-pass filters
  • RF Over Fiber for reception without distance limits! The optional fiber module EXP3 allows to replacement of coaxial cable and antennas located miles away
  • Multiple audio outputs:
- Digital (AES72 & AES59)
- Dante (primary & secondary)
- Analog (2xDB25 Tascam wiring)

  • Dual Area Matrix to select and combine 2 diversity zones. Antenna booster and remote control of Wisycom LFA/ADFA/BFA.

  • Bluetooth 5 Long Range: Class 1 (100mW) remote control to connect Wisycom devices within a range of hundreds of meters.

  • Daisy chain up to 4 racks for 64 channels in only 4U

  • 5 ports manageable Gigabit Ethernet switch (ETH5 is connected to an internal SFP module for fiber data)

  • Redundant (dual) power supply on XLR

  • Dual Power Over Ethernet input and PoE output (PE1 optional)

  • USB-C connectivity with powering (1.5A)

Specifications

  • Frequency ranges: 470 - 1260 MHz (full range)

  • Filter selection 10 automatically selected band-pass filters:

470-608 MHz 470-694 MHz 470-832 MHz 470-1260 MHz
510-608 MHz 510-694 MHz 510-832 MHz 510-1260 MHz
822-1260 MHz 940-1260 MHz

  • Antenna connector: 4 x BNC type female connectors for inputs, 2 x SMA type female connectors for loop

  • Antenna input impedance: 50 Ohm

  • Spurious emissions: < 2 nW

  • Input/output gain: 1dB ± 1

  • Input/cascade gain: 1dB ± 1

  • IP3: 14 dBm

  • Antenna booster powering: +12 Vcc / 300 mA MAX

  • Analogue audio output: 2 x DB25 connectors (TASCAM)

  • Digital audio output: AES59 (DB25 connector) and AES72 1M (2 RJ45 connectors)

  • Dante output: Dante Primary and Secondary (2 x 1000 Base TX RJ45 Ethernet)

  • Monitor output: headphone 6.3 mm jack socket, volume adjustable with a front knob

  • LED :

4 LEDs indication for the zone activation status (red, green, off)
4 LEDs indication for the booster status (red, green, off)
4 LEDs indication for the power supply status (red, green, blue, off)
1 LED indication for the MRK16 status (green, off)

  • Max number of receiver slots: 4

  • Max number of channels: 16 (with MCR54), 8 (with MCR54-DUAL)

  • Managing interface: 2 x 1000 Base TX RJ45 Ethernet, Bluetooth 5 Long Range, USB-C and thru display menu of the 1st receiver on the right

  • Powering:

10÷ 28 Vdc, 5A max, redundant DC Vdc1 and Vdc2 on XLR M-4pin
1: -Vdc1
2: +Vdc2
3: -Vdc2
4:+Vdc1
PE1 option: Power Over Ethernet board:
- dual POE++ input on eth 2/4 (redundant pwr supply)
- POE output on eth 1 (external Wifi, Bluetooth antenna)
  • Power consumption: 60W with 4 MCR54s and 4 active boosters
  • Power supply output: on USB-C port to connect external device (e.g. tablet) 1.5 A max
  • Temperature range: -10 ÷ +55 °C
  • Dimensions: 44 x 483 x 352 mm (HxWxD)
  • Weight: 4.3 Kg. with 4 MCR54s and EXP2 board, 3.30 Kg. without MCR54s