Standard Horizon Intercom Speaker f/VLH-3000A Loud Hailer - Black [MLS-410LH-B] Lighting | Dome/Down Lights Rim diameter: (inch) 14

Rim diameter: (inch) 14

Transducer Beam Angle - 14°

UPC: 791489123006

or even attached to a pole and used as an underwater inspection camera

Box Dimensions: 7"H x 9"W x 16"L WT: 8

Standard Horizon Intercom Speaker f/VLH-3000A Loud Hailer - Black [MLS-410LH-B] Lighting | Dome/Down Lights Rim diameter: (inch) 14Intercom Speaker for VLH 3000A Loud Hailer Black Redesigned for clear, crisp, and audible reception, the Standard Horizon MLS 410LH Intercom Speaker acts as a secondary speaker PA for receiving and transmitting, via the Push To Alert (PTA) button, with the VLH 3000A Loud Hailer. Compatible With: Standard Horizon VLH 3000A Loud Hailer Features: Flush or bracket mounted Compact size Weather resistant Technical Specifications: Speaker Cable Length 6. 5'