15 & 30W Main Broadcast Loudspeaker

Waterproof, Blast Proof and Shockproof

Vitavox Main Broadcast and IntercomLoudspeakers are current stock items for Royal Navies of UK, Australia and New Zealand.
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Main Features

  • Main Broadcast version takes signal and power from 70V RMS

  • 15 Watt power rating adjustable to 15 Watt, 8 Watt or 4 Watt

  • 30 Watt power rating adjustable by transformer tapping settings

  • Intercom version signal 0.775V RMS line drive Power 24 V DC

  • Type shock tested to 107G force

  • Used above and below deck in high noise areas

  • Survives close proximity explosions and destructive blows

  • Electric mute relay activation for when close to microphone

  • Front section (Flare) contains pressure unit

  • Back section (Case) fitted with line matching transformer or Intercom Amplifier.

  • Designed with 185mm diameter compact re-entrant horn

  • Machined from solid aluminum alloy for maximum durability

  • Electrical components isolated from metal case of loudspeaker

  • 2 x 16 mm WISPA glands for power and signal in/out, 1 x 12 mm WISPA gland for muting

Specifications
Application: Main Broadcast 15 Watt Main Broadcast 30 Watt Intercom 30 Watt
Part Number: VQ91052-02 VQ96002 VQ85502
NSN: To be obtained To be obtained To be obtained
Maximum Rated Power: 15 Watt 30 Watt 30 Watt
Voltage: 70V RMS 24V DC Power 0.775V signal
Frequency Response: 400Hz - 8kHz 400Hz - 10kHz
Weight: 6.7 Kg
Finish: Stove enamel grey to CDL37-29-30 (other finishes available)
Shockproof: 107 G-Force
Waterproof: IP67
Dimensions (mm): 185 mm wide x 290 mm tall x 175 depth
Sound Output: 106 dB/watt@1m (15 Watt =118 dBA@1m, 30 Watt = 121 dBA@1m)