E3-Twice Powerful Subwoofer with Digital Sound Processing Ultra-Portable Modular Column Array

Min.Order: 100
Product origin: Ningbo, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 150 ~ 200

Description
E3-Twice Powerful Subwoofer with Digital Sound Processing Ultra-Portable Modular Column Array
 

Ultra-Portable Modular Column Array
 

Listen-Acoustic introduces its new Modular Column Array sound systems E3 series.

This series, with finely worked design, connected by quick-insert. It is easy to install and to take away thanks to their stacking system.

Moreover,the whole amplification process happens within 10'' powered subwoofer , to make things easier, while connectors, the amplification and DSP module are precise and user-friendly. Also you could add extension subwoofer which is another active version without DSP for more basses.

 

Applications
 

Modularity is the keyword of this innovative system, designed for one-man band, small band to big orchestra, home and movie theaters, churches... different configurations which can be adapted to all your needs giving unparalleled flexibility whatever the application: from small to large audience!

 

Model No. E3-ME3-10DE3-10DM
TypeActive full range
 column speaker
10'' active bass reflex
Frequency Response (-6dB) 200 Hz - 21 kHz47 Hz - 200 Hz
Max. SPL (1m, free space)109 dB117 dB
Power Output (RMS)50W400W
Impedance4 Ohms4 Ohms
Transducer MF4 * 2.75", 
neodymium magnet, 
1" voice coil
/
Transducer LF/10" subwoofer, 
2.5" voice coil
AmplifierClass-D amplifier
DSP Module/

LA DSP-100, 96 kHz,
24-bit DSP processor
 with preset 
modes:Speech, 
DJ, Live

No DSP
Protection/Short circuit overheating, 
over-current
Short circuit overheating,
over-current
Controls/

Power On / Off switch, 
satellite level, 
subwoofer level, 
Line/Mic switch, 
Bluetooth On / Off  switch, 
TWS switch reset switch, 

DSP modes switch

Power On / Off switch,main level
Indicators/Power, signal, limit, 
bluetooth, reset
Power, signal, limit
Audio Input / Output

Top and bottom 

4-pins-quick-insert with 4 core
 ( 2Core 24V / 2Core Signal +/- )

Left / Right female and 

male XLR input 
1 * XLR output
1* 4-pins-quick-insert

1 * XLR input,
1 * XLR output
Power Input / Output4-pins-quick-insertPowercon
Power Supply/110~250V 50/60HZ
Enclosure PP Plastic15mm MDF with regular
 raindrop painting
Grille1.0mm thickness metal grille 
without acoustic fabric
1.0mm thickness metal 
grille without acoustic fabric

 

 

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