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Grey polycarbonate wireless PA horn speaker with flex antenna and mounting brackets

Ritron

Ritron LM-V150 VHF Wireless PA Speaker System

SKU CH-PZ1M-S91BX

Wireless VHF PA speaker system with portable two-way radio, 25 ft cable and rechargeable back-up battery pack

  • VHF wireless PA covers large areas without cables
  • Single channel with 153 interference eliminator codes keeps audio clear
  • Includes portable two-way radio for immediate talk-back
  • Ni-Cad backup battery maintains operation during power loss
  • UL listed and FCC compliant for regulated installations

VHF Wireless PA System

The Ritron LM-V150 is a complete wireless public-address kit built around a single VHF channel. It includes a horn speaker, a compatible portable two-way radio, a receiver and all mounting hardware for immediate deployment.

Thermals, Noise and Power Draw

Mains power is 110 VAC with a rechargeable Ni-Cad back-up battery pack for uninterrupted operation. The polycarbonate enclosure houses the horn and electronics without active cooling, so acoustic output is limited to the PA signal itself.

Deciding Specification — 153 Interference

The system offers 153 selectable interference eliminator codes on its single VHF channel. Buyers who need multiple simultaneous channels or frequency-agile operation across several bands cannot meet that requirement with this fixed-frequency kit.

Highlights

  • VHF wireless PA covers large areas without cables
  • Single channel with 153 interference eliminator codes keeps audio clear
  • Includes portable two-way radio for immediate talk-back
  • Ni-Cad backup battery maintains operation during power loss
  • UL listed and FCC compliant for regulated installations

Specifications

BrandRITRON

Questions about this item

How is the Ritron LM-V150 VHF system installed, and what step is often missed?

Mount the PA horn speaker using the included brackets, run the 25 ft cable to the receiver, connect the phono connector, attach the BNC flex antenna, and plug the unit into 110 VAC power; the step often missed is inserting and charging the Ni-Cad rechargeable back-up battery pack before first use.

What maintenance or replacement will the Ritron LM-V150 system need later?

The Ni-Cad rechargeable back-up battery pack will require periodic recharging and eventual replacement as its capacity diminishes over time.

What limit appears first during sustained use of the Ritron LM-V150 VHF system?

The single-channel VHF operation with interference eliminator code 153 means the first limit under sustained use is channel congestion or co-channel interference in busy RF environments.

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