The SR-1 is a 4-way speaker using the best drivers available; the highly regarded Nextel series from Seas of Norway. Each SR-1 loudspeaker system contains one each; 29 mm soft dome “HEXADYM” tm magnet tweeter, 18 cm midrange driver, 22 cm mid-woofer driver, 26 cm long excursion woofer.
| Impedance | 3 to 5.5 Ohms | Overall Heights | 48 |
| Sensitivity | 86dB @ 2.83V @1m | Ship Weight (LBS) | 200 |
| Floor Space Required | 16.5 x 25 |
| Impedance | 3 to 5.5 Ohms | Overall Heights | 48 |
| Sensitivity | 86dB @ 2.83V @1m | Ship Weight (LBS) | 200 |
| Floor Space Required | 16.5 x 25 |