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New DAS

 

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 New DAS

 

The DS-15 Active Power is configured as a bi-amplified two-way system, incorporating a 150W amplifier for the low frequency transducer and a 50W amplifier for the high frequency driver. Both high performance audio amplifiers have been designed and manufactured using CAD techniques and high precision surface mount technology. D.A.S. has designed the low frequency amplifier circuitry to operate in bridge mode, which quadruples the power, as oppossed to conventionally lowering the impedance of the low frequency transducer, diminishing speaker performance. Protected against overvoltage, undervoltage, overloads, including shorts to the supplies, thermal runaway, and instantaneous temperature peaks, these amplifiers exhibit extremely low distortion levels and a high end sound quality.

 

 

DS 15 ACTIVE POWER FEATURES

  • Constant Directivity HF Horn

  • 15 inch Low Frequency Transducer
  • Power On LED
  • Overload LED
  • Signal Present LED
  • Master Volume Control
  • Line Volume Control
  • Mic Volume Control
  • Adjustable Mic Gain
  • 35 mm speaker stand socket
  • Ergonomic handle located at center of gravity
  • Floor Monitor Position
  • Male / Female IEC Power Connectors
  • 24 dB / octave Linkwitz-Riley Crossover
  • Effects Insert
  • Line Out
  • Female XLR Mic Input
  • Rigging points
  • Optional FUN-15 A Protection Cover

POWER AMPLIFIER SPECIFICATIONS

Low Frequency Power Amplifier

 

Rated Power

150 W RMS

Rated Load Impedance

8 ohms

Rated THD

0.01%

High Frequency Power Amplifier

 

Rated Power

50 W RMS

Rated Load Impedance

8 ohms

Rated THD

0.01%

SYSTEM SPECIFICATIONS

Input Type

Balanced
Differential for Line and Mic

Input Impedance

Line: 20 kohms
Mic: 2 kohms

Sensitivity

Line: 0.75 V (-0.28 dBu)
Mic: [3mV,150mV](-48dBu,-14dBu)

Acoustic Frequency Response

50 Hz to 20 kHz

Maximum SPL at 1 meter

121dB

AC Power Requirements

 

U.S.

120V, 50Hz / 60Hz

Europe and Asia

230V, 50Hz / 60Hz

Size and Weight

 

Dimensions (H x W x D)

68x44.2x36 cm / 26.8x17.4x14.2 in

Weight

23.4 kg/ 51.5 lbs.

 

 

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