| Acoustical (each loudspeaker) (1) |
|
Operating Frequency Range
|
...
|
18 Hz - 20 kHz |
|
Free Field
|
... |
±2 dB 23 Hz - 17 kHz |
|
Phase Response
|
... |
±43° 100 Hz - 18kHz (1/24 Oct) |
|
|
... |
136 dB @ 1 meter |
|
Signal to Noise Ratio
|
... |
> 110 |
|
| Crossover |
|
|
...
|
500 Hz - 1100 Hz, 950 Hz (equal acoustic pressure) |
|
| Transducers |
|
Low Frequency
|
...
|
15" Cone driver |
|
High Frequency
|
... |
1" Throat, 4" diaphragm compression
driver |
|
| Audio Input |
| Type |
...
|
10k impedance, electronically
balanced |
| Nominal
Input Level |
... |
± 4 dBu |
|
| Amplifiers |
|
Type
|
...
|
Complementary MOSFET output stages (class AB/bridged) |
|
|
... |
1820 Watts (620 & 1200 watts, two channels) |
|
THD, IM, TIM
|
... |
< 0.02 % |
|
| AC Power |
|
Connector
|
...
|
250V NEMA L6-20P (twistlock) inlet or IEC 309
male inlet |
|
Automatic Voltage Selection
|
... |
85 - 134 VAC; 165 - 264 VAC; 50/60 Hz |
|
Operational Voltage Range
|
... |
Turn on: 85 VAC; Turn off: 134 VAC; 50/60 Hz
Turn on: 165 VAC; Turn off: 264 VAC; 50/60 Hz |
|
Max.Continuous RMS Current (>10 sec)
|
... |
at 115 V: 12 A rms
at 230 V: 6 A rms
at 100 V: 14 A rms
|
|
Burst RMS Current (<1 sec)
|
... |
at 115 V: 23 A rms
at 230 V: 12 A rms
at 100 V: 28 A rms
|
|
Max Peak Current During Burst
|
... |
at 115 V: 33 A pk
at 230 V: 17 A pk
at 100 V: 39 A pk |
|
Inrush Current
|
... |
< 12 A @ 115 V |
|
| Physical |
|
Dimensions
|
...
|
31.00" W x 30.00" H x 21.28" D
(787 mm x 762 mm x 543 mm)
|
|
Weight
|
...
|
187 lbs (84.82 kg); shipping: 205 lbs (92.99 kg)
|
|
Finish
|
...
|
Smooth, medium gloss
|
|
Protective
Grille
|
...
|
Removable wood frame with cloth cover
|
|
| Notes |
|
1. Measured Free Space at 2 meters on horn axis.
2. Measured at 1 meter from horn
axis using pink noise with cabinet 1 meter above ground (Half Space).
3. Measured Free Space at 2 meters on centerline axis, 1/3 octave.
|
