RCF HD310-T Data Sheet

HD 310T

ALUMINIUM HORN SPEAKER WITH DRIVER AND TRANSFORMER

DESCRIPTION

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

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

DATASHEET

TECHNICAL SPECIFICATIONS

Acoustical specifications

Frequency Response (-10dB):

240 Hz ÷ 10000 Hz

Max SPL @ 1m:

123 dB

Coverage angle:

80°

System Sensitivity:

108 dB

Power section

Nominal Impedance (ohm):

8 ohm

Power Handling:

30 W RMS

Peak Power Handling:

120 W PEAK

Recommended Amplifier:

60 W

Transducers

Compression Driver:

1.5''

Input/Output section

Input connectors:

Cable

Output connectors:

Cable

Constant Voltage Transformer:

70/100 V

Power selection 1 (100 V):

30 W - 333 ohm

Power selection 2 (100 V):

20 W - 500 ohm

Power selection 3 (100 V):

15 W - 667 ohm

Power selection 4 (100 V):

10 W - 1000 ohm

Power selection 5 (100 V):

5 W - 2000 ohm

Power selection 6 (100 V):

2.5 W - 4000 ohm

Standard compliance

IP protection grade:

IP 66

CE marking:

Yes

Physical specifications

Cabinet/Case Material:

Aluminium

Hardware:

Stainless steel U bracket

Color:

Grey - RAL 7035

Size

Depth:

315 mm / 12.4 inches

Diameter:

310 mm / 12.2 inches

Weight:

1.9 kg / 4.19 lbs

Shipping informations

Package Height:

360 mm / 14.17 inches

Package Width:

330 mm / 12.99 inches

Package Depth:

320 mm / 12.6 inches

Package Weight:

3.53 kg / 7.78 lbs

PART NUMBER

• 13130001

HD 310T

EAN 8024530001254

DATASHEET

RCF products are continually improved. All specifications are therefore subject to change without notice.