UHF Antenna Combiner/Divider

The WD-850 is a UHF Antenna Combiner/Divider providing diversity output for up to four receivers/tuner base units


  • Provides diversity output for up to four receivers/tuner base units
  • Power supplied to the Sony UHF antenna
  • Cascade output can be used for an additional antenna-divider or receiver/tuner base unit
  • Two pair of antenna input connectors to expand the operating area of a wireless microphone system
Frequency range 470MHz - 862MHz
Channel distributionInputs: 2 pairs Outputs: 4 pairs
Input/output impedance 50
Cascade output 1 pair
Power supply for antenna booster
(supplied from antenna input connectors)
DC 9 V/OFF switchable
Power consumption 16 W
Dimensions (W x H x D)482 x 44 x 300 mm (19 x 1 3/4 x 11 7/8 inches)
MassApprox. 4.6 kg (10 lb 2 oz)
Audio output level-58 dBm at reference deviation
Audio output connectorSMC9-4S (Sony 4-pin) (2), balanced
Carrier Frequencies: AmericasUC14: 470.125 MHz to 541.875 MHz (UHF-TV channels 14 to 25)
UC30: 566.125 MHz to 607.875 MHz and 614.125 MHz to 637.875 MHz (UHF-TV channels 30 - 36 and 38 - 41) (not available in Brazil)
UC42: 638.125 MHz to 697.875 MHz (UHF-TV channels 42 - 51)
Audio output connector50 Ohm BNC terminators (6)
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