1. Total RMS: 45W = 20W + 5W x 5.
2. Driver: 5.25"/ woofer, 3" x 5/ satellite speakers.
3. THD+N (Amplifier): <= 0.5% (satellite, @ PO=18W).
4. Wooden case for whole set, including woofer and satellite speakers.
5. Infrared remote control and front panel control keys.
6. Digital LED indicating.
1. 690 sets / 20FT. 2. 1380 sets / 40FT. 3. 2 sets/ CTN. 4. Color box. 5. Delivery time: with 3 weeks.