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Frequency response, 1 meter
on-axis, swept-sine in anechoic
environment:
74 Hz — 18 kHz (±3 dB)
Usable low frequency limit
(-10 dB point):
57 Hz
Power handling:
Full Range:
250 W continuous
500 W program
1,000 W peak
Sound pressure level, 1 Watt,
1 meter in anechoic environment:
Full Range:
96.0 dB SPL, (2.83 V input)
Maximum sound pressure level
(1 meter):
Full Range:
120.0 dB SPL continuous
126.0 dB SPL peak
Radiation angle measured at -6 dB
point of polar response:
500 Hz — 1.6 kHz:
Horiz. 120
o
±25
o
Vert. 115
o
±20
o
1.6 kHz — 5 kHz:
Horiz. 90
o
±5
o
Vert. 70
o
±10
o
5 kHz — 16 kHz:
Horiz. 80
o
±10
o
Vert. 45
o
±10
o
Directivity factor, Q (Mean):
8.88 ±4.65
Directivity index, Di (Mean):
8.89 dB ±2.04 dB
Transducer complement:
Low frequency section:
1x 10" woofer, vented
10" long throw heavy-duty woofer
High frequency section:
1x 1" exit/34 mm voice coil
compression driver 14XT
™
on a
CD horn
Box tuning frequency:
Low frequency section:
75 Hz
Harmonic distortion:
1% rated power
2nd Harmonic:
100 Hz: 0.94%
1 kHz: 0.23%
3rd Harmonic:
100 Hz: 2.50%
1 kHz: 0.95%
10% rated power
2nd Harmonic:
100 Hz: 2.36%
1 kHz: 1.36%
3rd Harmonic:
100 Hz: 1.06%
1 kHz: 2.18%
Crossover frequency (internal
passive):
Low Frequency — Mid Frequency:
2.2 kHz
Time offset:
Low Frequency: 0.00 ms
High Frequency: Horn spatially
aligned ms
Impedance (Z):
Full Range:
Nominal: 8.0 Ω
Minimum: 6.7 Ω
Input connections:
Screw terminal strip (one pair) for full-
range inputs
SPECIFICATIONS
Quadra
™
10
Available in
Black and White