Specifications

Acoustical (each loudspeaker) (1)
Operating Frequency Range (2)
...

▒4 dB 70 Hz - 200 Hz

Phase Response (2)
...

▒70° 70 Hz - 200 Hz

Maximum SPL (2)
...

> 142 dB @ 1 meter

Dynamic Range
...

> 120 dB

Coverage
...

120° Horizontal x 120° vertical

Transducers
Low Frequency
...

Two 12" cone drivers

Audio Input
Type
...

10 k ohms impedance, electronically balanced

Connector
...

Female XLR input and male XLR output or VEAM

Nominal Input Level
...

+4 dBu

Amplifiers
Type
...

Complementary power MOSFET output stages (audio class AB/H)

Burst Capability (3)
...

1240 Watts (620 watts/channel)

THD, IM, TIM
...

< .02 %

AC Power
Connector
...

250V NEMA L6-20P (twistlock) inlet, IEC 309 male inlet or VEAM

Automatic Voltage Selection
...

85 - 134 VAC; 165 - 264 VAC; 50/60 Hz (4)

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: 8 A rms
at 230 V: 4 A rms
at 100 V: 10 A rms

Burst RMS Current (< 1 sec)
...

at 115 V: 15 A rms
at 230 V: 8 A rms
at 100 V: 18 A rms

Max Peak Current During Burst
...

at 115 V: 22 A pk
at 230 V: 11 A pk
at 100 V: 25 A pk

Inrush current
...

< 12 A at 115 V

Physical
Dimensions
...

21.26" w x 36.00" h  x 30.00" d
(540 mm x 914 mm x 762 mm)

Weight
...

163 lbs (73.93 kg); Shipping: 210 lbs (95.26 kg)

Enclosure
...

Multi-ply hardwood

Finish
...

Black textured

Protective Grille
...

Perforated steel grille, charcoal-grey foam

Rigging
...

Six aircraft pan fittings (three on both top and bottom). Working load for each fitting is 600 lbs (273 kg) basedon a 5:1 safety factor with a straight tensile pull.
Optional L-Track rigging system: Working load at vertical pull using any two points is 1500 lbs (682 kg) based on a 5:1 safety factor. (Based on a New Haven part number NH47556-1 fitting.)

Notes

1. Acoustical specifications are for the minimum configuration of two DS-4P cabinets and are measured on axis at 2 meters. One meter figure is derived from this data.

2. Subject to half space loading, measured with one-third octave frequency resolution in fixed ISO bands.

3. Nominal 8 ohms resistive load, pink noise, 100V peak.

4. The unit is rated at 95-125 VAC and 208-235 VAC, 50/60 Hz, to satisfy EC standards for -10% to 6% AC line voltage.

 

 

 

Specifications

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