Wall-Mount Speaker (T-774H/775H/776H)
1. 20W/30W/40W RMS
2. 4"+1.5"/5.5"+2"/6.5"+3" two way speaker
3. Indoor and outdoor background music and paging applications
4. Excellent frequency response: 90-20kHz
5. Sensitivity: 87/88/89dB
6. Power tapping: 4 tappings at 100V and 8ohms
7.... - Update: 2008-10-29