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.
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 auto extinguishing UL-HB ABS rear cover
Colour RAL 7035
Stainless-Steel mounting hardware
Double insulation design
Applications:
Car parking
Bathing establishment
Stadium
Funny resort
Horizontal Symmetry - Yes
Transformer Option - Yes
Vertical Symmetry - Yes
Operating Temperature (Maximum):
158 F
Operating Temperature (Minimum):
-13 F
Maximum Frequency Response (Bandwidth):
10 kHz
Maximum Frequency Response (Bandwidth):
10000 Hz
Minimum Frequency Response (Bandwidth):
240 Hz
Minimum Frequency Response (Bandwidth):
0.24 kHz
Coverage Horizontal:
80 degrees
Coverage Vertical:
80 degrees
Impedance:
8 ohm
Maximum SPL (Sound Pressure Level):
123 dB
Power Handling:
30 Watt
Sensitivity:
108 dB
Peak Power:
45 Watt
Sustainability Rating:
IP 66
Color:
Grey
Depth:
12.40 in
Height:
12.20 in
Width:
12.20 in
Product Weight:
5.29 lbs
Shipping Weight:
12.28 lbs
AC Voltage (Maximum):
100 Volts
AC Voltage (Minimum):
70 Volts
Construction:
Aluminium flare with UV-stabilized autoextinguishing UL-HB ABS rear cover