EN
3
SR-110 Specifications
(subject to change without notice)
Frequency Range:
60 - 20,000 Hertz (-6 dB, half space)
50 - 20,000 Hertz useable range (-10 dB, half space)
Nominal Coverage:
95° horizontal X 85° vertical (average from 400 to 12,000 Hertz, -6dB)
DI:
6.5 dB
Q:
4.5
Maximum Output:
123 dB SPL calculated peak, 1 meter, half space, at rated rms power with 6 dB crest factor pink noise input, 50 - 20,000 Hertz.
117 dB SPL calculated maximum continuous, 1 meter.
Impedance:
8 ohms nominal, 7.1 ohms minimum at 175 Hertz
Maximum Input Power:
150 watts rms (100 hours of 6 dB crest factor IEC 268 noise spectrum)
200 watts rms (2 hours of 6 dB crest factor pink noise, 50 - 20,000 Hertz, AES method)
recommended amplifier power capability- 400 watts rms maximum into 8 ohms (per SR-110)
Sensitivity:
94.0 dB half space, 1 watt, 1 meter
Crossover Frequency:
2,300 Hertz
Recommended Processing:
Subsonic filter at 50 Hertz as provided by QSC DCA amplifiers
Connectors:
Barrier strip screw terminals accept up to #10 AWG stranded wire. Four terminals: (two INPUT and two parallel
OUTPUT). For parallel, multi-enclosure connection, connect the output terminals of one enclosure to the input ter-
minals of the next.
Transducers:
10” (254mm) long-throw low frequency transducer, 1” (25mm) mylar diaphragm compression transducer on an
elliptical horn.
Enclosure:
Baffle angle is 15° downward.
Size:
15” wide X 20” high X 12” deep (285mm X 508mm X 364mm)
Weight:
31 lbs. as hung (15 kg.)
