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Multi-Directional Speaker
SoundResearch, the first speaker system to provide the same sound quality to all listeners. This new concept of speaker system overcomes the defects of existing ceiling or wall speaker.
Ceiling Speaker
- Enhance speech intelligibility by minimizing reflected sound and maximizing direct sound to all listeners
- Reproducing same high quality sounds to everywhere in listening area
- Reproducing surround sound to all listeners in listening area
- Large listening coverage
Wall Speaker
- Decreasing speech intelligibility due to the reflected sound by the wall because the speakers are heading toward the wall
- Big difference of sound quality and speech intelligibility depending on the location of listeners
- Needs more speakers and cost
For speech intelligibility:
- Models: LS 10B and LS80M
- Power output: 10 Watt(RMS) and 80 Watt(RMS)
- Frequency response: 800Hz ~ 20,000Hz
- Impedance: 8 Ohm and 4 Ohm
- Listening Coverage: 120 degree (If the instation locationis 2.7m. the sound of the passing distance, horizinal, vertical is approximately 10m)
- Input: Low impedance : 8 Ohm Hi impedance : 1k, 2k Ohm / Low impedance : 4 Ohm Hi impedance : 250, 500 Ohm
For Music listening:
- Models: LS 200M
- Power output: 10 Watt(RMS) and 80 Watt(RMS)
- Frequency response: 800Hz ~ 20,000Hz
- Impedance: 4 Ohm
- Listening Coverage: 120 degree (If the instation locationis 2.7m. the sound of the passing distance, horizinal, vertical is approximately 10m)
- Input: 4 Ohm
- Input: Low impedance : 8 Ohm Hi impedance : 1k, 2k Ohm / Low impedance : 4 Ohm Hi impedance : 250, 500 Ohm