HD 310/T

ALUMINIUM HORN SPEAKER WITH DRIVER AND TRANSFORMER

HD 310/T

The HD 310/T are compact, lightweight and watertight horn speakers. They are designed to provide high efficiency and characterized by the high intelligibility of the reproduced sound with low distortion.
The built-in line transformer makes it possible to connect the horn loudspeaker to both 70 and 100 V constant voltage lines, and select the demnlievered power by means of a rotary dial on the rear cover.

Applications
  • • Car parking
  • • Bathing establishment
  • • Stadium
  • • Funny resort
Part Number
  • • 13130001
Features
  • Built-in line transformer with multitap power selector on rear cover.
  • Hi-pass filter for protecting driver against out-of-range low-freq.
  • IP 66 construction for indoor-outdoor environmental temperature between -25°C to +70°C.
  • Aluminium flare with UV-stabilized autoextinguishing UL-HB ABS rear cover.
  • Colour RAL 7035.
  • Stainless-Steel mounting hardware.
  • Double insulation design.
Acoustical Specifications
  • Type of speaker: Die cast aluminium
  • Frequency Response: 240 Hz ÷ 10 kHz
  • Max SPL @ 1m: 123 dB
  • Horizontal coverage angle: 80°
  • Vertical coverage angle: 80°
  • Power Handling: 30 W RMS
  • Peak Power Handling: 45 W PEAK
  • System Sensitivity: 108 dB
  • Impedance: 8 Ω
  • Protections: IP 66
Input Section
  • Input connector: 2 conductor cable, 1 meter lenght
  • Constant voltage: 100 V , 70 V V
  • Power Selection: 30 - 20 - 15 - 10 - 5 W (100V)
Cabinet
  • Hardware: Aluminium flare with UV-stabilized autoextinguishing UL-HB ABS rear cover
  • Colour: Grey
Physical Specifications
  • Height: 310 / 12.20 mm/inch
  • Width: 310 / 12.20 mm/inch
  • Depth: 315 / 12.40 mm/inch
  • Net weight: 2.4 / 5.29 kg/lbs
Shipping information
  • Package height: 330 / 12.99 mm/inch
  • Package width: 320 / 12.59 mm/inch
  • Package depth: 360 / 14.17 mm/inch
  • Shipping weight: 5.57 / 12.27 kg/lbs