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Line Array Subwoofer

LA1408S 400W Passive Line Array Speaker/Subwoofer
The case is made of special plywood for ship, and the reliability of all metal accessories made of aluminum alloy is high quality;

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Features
The case is made of special plywood for ship, and the reliability of all metal accessories made of aluminum alloy is high quality;
Using a high peak power switching power supply, Class-D independent power amplifier;
Long stroke woofer, strong bass;
Excellent mobile applications

Description
LA1408S is a passive subwoofer in a mini line array system. The case is made of special plywood for ship, and the reliability of all metal accessories made of aluminum alloy is high quality. Using a high peak power switching power supply, Class-D independent power amplifier. Long stroke woofer, strong bass. With excellent mobile applications

Specification

Item

LA1408S

Unit Structure

15" subwoofer×1

Frequency

38 Hz – 160 Hz(±3dB)

Speaker sensitivity(1m, 1W)

98dB

Max SPL

125dB

Passive signal input impedance

8 Ω

Amplifier Wattage

800W

Speaker rated power

400W

Amplifier input sensitivity

0.775V

Power amplifier distortion

<0.05%

Working Voltage

AC220V~50/60Hz

Color

Black

Size

480mm×515mm×532mm

Weight

43.4kg

Description of panel

11 - 副本.jpg

① Control interface: RS485 connection with the computer, you need RS232 to USB interface conversion
② Signal indicator: green flashing for the signal indication, red flash for the signal overload indication
③ Power indicator: green for the work of normal, red for the protection of the state
④ Signal input: XLR signal input(1: Ground, 2: +, 3: -)
⑤ Signal output: XLR input signal port(1: Ground, 2: +, 3: -)
⑥ Power input: AC 220V 50Hz/60Hz
⑦ Insurance device: 15A


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