The Global Leader in Long Range Acoustic Hailing Devices
View LRAD videos on YouTube: www.youtube.com/LRAD  Follow LRAD on Twitter: www.twitter.com/LRADX
 
LRAD / LRAD 360X

LRAD 360X™

360 Degree Communications Over Wide Areas

LRAD -Long Range Acoustic Device

DESCRIPTION | FEATURES | SPECIFICATIONS

In times of emergency, the ability to broadcast crystal clear messages can be crucial in ensuring the public’s safety.

Featuring LRAD’s proprietary technology, every word of a LRAD 360X broadcast is heard and understood over distances up to 2.5 km. Each system is comprised of one to ten LRAD 360X emitters to enable the customization of the broadcast area.

The new LRAD 360X delivers LRAD’s renowned powerful, clear and intelligible voice and alarm tone broadcasts with uniform 360 degree coverage. Each lightweight and efficient LRAD 360X emitter can project sound at 129dB at 1 meter. LRAD 360X emitters can be stacked ten high to produce up to 151 dB of audio output at one meter.

Features

  • Fully Ruggedized Space Saving 1RU Amplifier Modules
  • Low Power Consumption for Extended Power Outages
  • Industry Leading Intelligibility

LRAD System Specifications

SPECIFICATIONS
  One Emitter
LRAD-360-1		 Two Emitter
LRAD-360-2		 Four Emitter
LRAD-360-4		 Eight Emitter
LRAD-360-8		 Ten Emitter
LRAD-360-10
Maximum SPL at 1 m 131 dBA 137 dBA 143 dBA

149 dBA

151 dBA
70 dB Coverage Radius1 560 m 850 m 1300 m 1950 m 2200 m
Acoustic Array Dimensions Dia = 34 in
H = 27.2 in		 Dia = 34 in
H = 39.2 in

Dia = 34 in

H = 63.2 in		 Dia = 34 in
H = 111.2 in		 Dia = 34 in
H = 135.2 in
Acoustic Array Weight 110 lbs 160 lbs 260 lbs 480 lbs 580 lbs
Acoustic Array Effective Projected Area (EPA) 710 sq-in
.458 sq-m		 1025 sq-in
.661 sq-m

1655 sq-in

1.07 sq-m		 2915 sq-in
1.88 sq-m		 3545 sq-in
2.28 sq-m
*Acoustic Array Conduit Inlet (English threads) G-3/4Ó BSPP G-3/4Ó BSPP

G1-11 BSPP

 G1.5-11 BSPP (2 EA.) G1.5-11 BSPP
*Acoustic Array Conduit Inlet (US threads) 3/4Ó NPT 3/4Ó NPT

1Ó NPT

 1 1/2Ó NPT (2 EA.) 1 1/2Ó NPT
Amplifier Power Consumption (MAX/TYP) 395W/180W 790W/360W 1580W/720W 3160W/1440W 3950W/1800W
Amplifier Dimensions Single 1RU amplifier:
D=14.5in
W=19in
H=1.725 (1RU)		 Two 1RU amplifiers:
D=14.5in
W=19in
H=3.45(2RU)

Four 1RU amplifiers:
D=14.5in
W=19in

H=6.9 (4RU)		 Eight 1RU amplifiers:
D=14.5in
W=19in
H=13.8 (8RU)		 Ten 1RU amplifiers:
D=14.5in
W=19in
H=17.25 (10RU)
Amplifier Weight 7.4 lbs 14.8 lbs
(2X 7.4 lbs)

29.6 lbs

(4X 7.4 lbs)		 60.2 lbs
(8X 7.4 lbs)		 75.0 lbs
(2X 7.4 lbs)
Required Airflow 26cfm 32cfm 64cfm 128cfm 160cfm
Thermal Load

75W at max output power of 320W (81% Efficiency)

150W at max output power of 640W (81% Efficiency)

300W at max output power of 1280W (81% Efficiency)

600W at max output power of 2560W (81% Efficiency)

750W at max output power of 3200W (81% Efficiency)

Inrush current
<20A <40A <80A <160A <200A
Standby power consumption 0W
Amplifier Input Power 20-32VDC
Amplifier Interfaces Hard power on/off switch
Resettable pushbutton 40A circuit breaker
One XLR balanced audio input (0.775 VRMS, 2.0kOhm load)
One RCA single ended audio input (0.775 VRMS, 1.0kOhm load)
One RCA single ended audio out pass through for daisy-chaining multiple amplifiers
Power LED, green
Master volme control rotating knob with a 300 degree rotation
8-pin speaker out Phoenix screw connector, 12 AWG to 24 AWG
Two 10-32 studs for DC power input
10-pin Remote Control Interface Phoenix screw connector, 16 AWG to 28 AWG
Remote Control Interface Functions Remote power on/off
Two bit remote volume control    
Latching fault
Fault reset
Safety CE
EMC FCC Class A Radiated Emissions, CE
Construction Composite, Aluminum, Galvanized Structural Steel


For more detailed specifications please download the current product datasheet