SR-1020
Surround Loudspeaker
QSC announces divestiture of its Digital Cinema Series product line to Moving iMage Technologies, including the Screen Channel (“SC”), Subwoofer (“SB”), Surround (“SR”), and Screen Channel (“RSC”) product lines.
For all inquiries, please visit DSCreference.com or contact [email protected]
Features
- High performance for medium to large cinemas
- Directivity Matched Transition® (DMT) provides balanced sound between woofer and horn
- Axisymmetric horn
- 10-inch (254 mm) woofer with 2" (50 mm) voice coil
- 1.4-inch (35 mm) titanium diaphragm compression driver
- Pre-installed speaker-side mounting hardware for fast, easy, and secure installation. Use with QM-SW or QM-BW for wall mounting (sold separately).
- High-power handling capability meets the demands of D-Cinema soundtrack reproduction
| SPECIFICATIONS | SR-1020 |
| Frequency Range 1 (-10dB, Half space) | 50 Hz to 20 kHz |
| Rated Coverage Angle (-6 dB) | 90° axisymmetric |
| Maximum Rated SPL 4 Calculated Peak at rated power Calculated Continuous | 125 dB 119 dB |
| Rated Impedance | 8 ohms |
| Rated Noise Power 2 Recommended Amplifier Power | 300 watts continuous 600 watts |
| Sensitivity 2.83 V at 1 m, free-field 3 | 94 dB |
| Crossover Frequency | 1.9 kHz |
| Recommended Processing | Subsonic filter at 50 Hz as provided by QSC DCA amplifiers |
| Connectors | Barrier strip screw terminals accept up to #10 AWG stranded wire |
| Transducers | 1.4" (35 mm) titanium diaphragm compression driver 10" (254 mm) long throw low-frequency transducer with 2" (50 mm) voice coil |
| Enclosure | MDF, baffle angle is 15° downward |
| Dimensions (HWD) inches | 19.5 x 15.8 x 10.2 |
| Dimensions (HWD) mm | 495 x 401 x 259 |
| Weight | 27.3 lb (12.3 kg) |
1 Free-field, -10 dB from on-axis sensitivity
2 IEC60268-1 noise signal for 2 hours
3 On-axis, free-field sensitivity, 2.83V at 1 m
4 Calculated from rated noise voltage and sensitivity
Specifications are subject to change without notice.