Altair WBS-202HD 2-ch wireless intercom base station


2-channel wireless intercom base station. 4 beltpacks per channel, maximum 8. Two working modes A/B and A+B. Encrypted communications.


€2,075.00 Tax excluded
2.510,75 € Con IVA
En Stock



The Altair WBS-202HD dual channel wireless base station doubles the capacity of the single channel station (WBS-200HD), maintaining full compatibility with it and with previous models. The unit can connect with a maximum of 8 wireless beltpacks. 2 independent radio links (2 channels) with a capacity of up to 4 wireless beltpacks each. The system can operate in two differnt modes, A/B, with two independent channels and A+B with up to 8 wireless beltpacks in a single party line. WBS-202HD is compatible with all Altair wireless beltpack models, allowing the use of a maximum of 8 single channel beltpacks or 6 single channel beltpacks plus 2 dual channel "manager" beltpacks.

Apart from the wireless beltpacks, WBS-202HD incorporates two independent A/B party line outputs to drive standard EM-201 wired beltpacks, ES-200 hands-free desk station, etc. allowing the user to set up mixed solutions including wired and wireless beltpacks.

Altair WBS-202HD key features:

  • A maximum of 8 wireless beltpacks
  • 2 independent channels with a capacity of up to 4 wireless beltpacks each
  • Two differnt modes, A/B with two independent channels and A+B with up to 8 wireless beltpacks in a single party line
  • Dual pre-amble Diversity antenna system, detects and selects the higher radio signal ensuring better coverage and minimum drop-outs
  • Digital encryption process
  • Two detachable omnidirectional antennas

*PLEASE NOTE THAT ONLY 1 DUAL CHANNEL BELTPACK CAN BE REGISTERED TO EACH RADIO LINK (one dual channel beltpack registered to each channel)

Data sheet

Data and Control
Rack Units
1 RU




Frequency: 1900 Mhz band
Modulation: GFSK/TDMA.
Transmitter power: 22 dBm typical.
Reception Sensitivity:-92 dBm typical.
Number of flasks per base: 8xWBP-200 (1 channel flasks) / 6xWBP-200 + 2xWBP-202 (dual)


Number of channels:2 channels: A and B selectable.
Wideband audio:100Hz - 7kHz when used with ALTAIR wireless "HD" pouches.
Program input:Line or Micro selectable level.
Audio output:Line or Mic output.
Stage Announcement Output:Connection to PA system for announcements from base or from Manager bags.
Headset type:Selectable dynamic or electret.
Connectors for Headset:4 pin XLR male and 4 pin XLR mini.


Power supply: 90 to 250 VAC / 50-60Hz / 10 watts.
Dimensions/Weight:482x150 mm, 1U HE / 3 Kg.

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