2.75”x 1” High Frequency Line Array Wave Source, 1.75” voice coil, 40 W, 107.5 dB

 

Pic_WS2544

KEY FEATURES:

  • Nominal exit 70 x 25,4 mm (2,75 x 1 in)
  • 44 mm (1.75 in.) voice coil diameter
  • 80 W Program Power Capacity (1-20 kHz)
  • 107.5 dB Sensitivity (2-15 kHz)
  • Frequency range 1 - 20 kHz
  • Neodymium magnetic structure

 

 

The WS2544 is high frequency line array wave source with exit 2,75” x 1”. It is based on cuted ( 71 mm high ) version of neodymium compression driver ND2545. This design allow distance between the drivers axis 74 mm. It has excellent sound pressure over 10 kHz, which is very important for Line Array application.

SPECIFICATIONS

Nominal exit
Nominal impedance
Minimum impedance
D.C. resistance
Power capacity (1-20 kHz)
Program Power Capacity (1-20 kHz)
Sensitivity (2-15 kHz)
Frequency range
Recommended crossover
Voice coil diameter
Flux density

70 x 25,4 mm (2,75 x 1 in)
8/16 Ohms
6,35/12,62 Ohms
5,15/10,8 Ohms
40W
80W
107.5 dB
1 - 20 kHz
1,5 kHz or higher 12 dB/oct.min
44 mm (1,75 in.)
1,9 T

MATERIALS OF CONSTRUCTON

Diaphragm
Voice coil material
Voice coil former

sandwich polyester
Aluminium
Kapton™


Positive voltage on red terminal moves diaphragm toward the phasing plug

MOUNTING INFORMATION

Overall dimensions
Depth
Mounting
Net weight

87 x 74 mm
130 mm
4 x M5 on 80 x 50 mm
1,05 kg

 

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