Pro Theatre PA System

Trade Term: FOB,EXW
Payment Terms: T/T,WU
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Basic Info.
  • Brand Name: TDS PRO. 
  • System Type: Dual 12inch,Three-Way Line Array Speaker 
  • Frequency Range: 40Hz -- 20kHz 
  • Horizontal Coverage Angle: 90 
  • Vertical Coverage Angle: 10 
  • Place of Origin: Guangdong  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean
Supply Capacity
  • Packing:Carton or Flightcase

The LA312--dual 12'' line array is designed to deliver high quality sound reinforcement of full-range frequencies for live music and a variety of applications. The system both suitable for mobile performance and also fix installation such as stadium, gymnasium, theatre, church, hall etc.


Dual12inch three-way line array loudspeaker.
Three units neodymium compression driver with 44mm voice coil.
High efficiency 6.5inch neodymium MF transducer.
Fast installation rigging system.
More choices for vertical coverage angle.


Large scale indoor & outdoor performance
Fixed installation in stadium, theatre etc.
Large scale mobile performance.

Frequency Range (-10dB) 40Hz -- 20KHz
Frequency Response(±3dB) 60Hz -- 18KHz
Horizontal Coverage Angle (-6dB) 90°
Vertical Coverage Angle(-6dB) 10°
System Input Power Rating LF: 800W Continuou. 1600W Peak. 
 MF: 300W Continuou. 600W Peak. 
 HF: 180W Continuou. 360W Peak. 
Maxium Peak Output139 dB 
Recommended Amplification LF 1200W into 8 ohm.
 MF 800W into 8 ohm.
 HF 600W into 8 ohm.
Dimensions ( W x H x D ) 1120 x 390 x 500 mm
Net Weight 56 kg
Connectors 2 x NL8MP Neutrik Speakon Connectors
Cabinet Material 18mm Birch Plywood

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Ms. Joy Tan
Tel: 86-20-28922582
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No. 6, 2nd Industrial Area, Jiaoxin, Shijing, Baiyun District, Guangzhou, Guangdong, China (Mainland)
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