TOA WT-4820 US 2-Channel Modular Wireless Receiver, No Modules Included

The WT-4820 from TOA is a modular dual-channel wireless receiver chassis that combines cutting-edge wireless technology with user benefits such as fast setup, simple operation, and reliable performance. The WT-4820 accepts up to two WTU-4800A01 / E01 / F01 Diversity Tuner Modules available in 3 different frequency bands with sixteen user-selectable channels in the UHF band (636 - 722MHz) with simultaneous operation of up to sixteen channels. Features include individual channel outputs, mix output and antenna cascade for sharing antennas between two units. A convenient Mix-in jack allows the connection of the audio output of a second WT-4820 or other source.

Features:

• Compact - Up to Two Wireless Channels in a Half-Rack Space
• Two Module Slots for WTU-4800A01 / E01 / F01 Diversity Receiver Modules
• Sixteen Channel Frequency-Agile, UHF Band (636 - 722MHz)
• Up to Sixteen Simultaneous Channels in Only Four Rack Spaces
• Two Detachable Antennas and Power Supply Included
• FCC and UL Listed
• Manufacturer's Five-Year Warranty
• Front Panel:
  • Individual Output Volume Control for Each Channel
  • Frequency Adjustment Access
  • Antenna A/B and Peak LED's
• Rear Panel:
  • Individual Channel Outputs plus Mix Output
  • Antenna Outputs with Support for Optional Remote-Powered Antenna
  • Mixing Input for Audio Output of Second WT-4820 or Other Source
  • Antenna Cascade Output for Linking Two WT-4820 Units

Specifications:

• Power Source: 120V AC, 60HZ (AC — DC adapter)
• Power Consumption: 250mA (12VDC, when operating with two tuner modules)
• Receiving Frequency: 690 — 870MHZ, UHF
• Mixing Input: —20dB, 10kΩ, unbalanced, phone jack
• Audio Output
  • Mixing/Channel 1 (selectable): —20dB (+6dB Max.)
  • 600Ω, unbalanced, phone jack —14dB (+12dB Max)
  • 600Ω, balanced, XLR-3-31 type connector
  • Channel 2: —20dB (+6dB Max.), 600Ω, unbalanced, phone jack
• Antenna Input: 75Ω, BNC (phantom powering for antenna), 9VDC, 30mA (max)
• Antenna Output: 75Ω, BNC (Gain 0dB)
• Indicator: ANT A/B, Audio (peak), Power
• S/N Ratio: Over 102dB (A-weiqhted, balanced output)
• Harmonic Distortion: Under 1%
• Frequency Response: 50 — 18,000HZ, +/-3dB
• Operating Temperature: —10°C to +50°C
• Finish: Resin, black