Description
Product description
The 44S is a passive 2-way design housing two 4.5” neodymium LF drivers and two 1.25″ HF dome tweeters mounted on a rotatable CD horn thus providing a rotatable dispersion characteristic of 90° x 30°.
The optional d&b Z5427.000 44S back box can be used for flush mounting the loudspeaker into ceilings or walls, either in horizontal or vertical position. The asymmetric cabinet shape of the 44S allows the dispersion to be adjusted +/- 20° in five-degree increments within the back box.
The loudspeaker can be used as a stand-alone system or supplemented by actively driven d&b subwoofers.
The enclosure is injection moulded with an impact resistant paint finish. The front of the cabinet is protected by a rigid metal grill. Two M8 threaded inserts are incorporated in the back panel to connect to different rigging accessories. The loudspeaker cabinet and most accessories are also available with the Special Colour (SC) option that can be executed in all RAL colours.
Technical Specifications
| Frequency response (-5 dB standard) |
90 Hz – 17 kHz
|
|---|---|
|
Frequency response (-5 dB CUT mode)
|
150 Hz – 17 kHz
|
|
Max. sound pressure1
with D6/10D with D20/30D with D80/40D |
121 dB
123 dB 123 dB |
|
Cabinets per amplifier channel
|
4 |
| Configuration |
Compact universal high performance 2-way loudspeaker with an asymmetric cabinet shape
|
|
Nominal impedance
|
16 Ω
|
|
Power handling capacity (RMS/peak 10 ms)
|
150/500 W
|
|
Nominal dispersion angle (h x v)
|
90° x 30°
|
| Components | 2 x 4.5″ driver with neodymium magnet 2 x 1.25″ dome tweeter mounted on CD horn |
| Connections |
4-pin Phoenix Euroblock and 2 x NL4 M
|
|
Dimensions (H x W x D)
|
390 x 128 x 150 mm
480 x 140 x 180 mm with Backbox 15.3 x 5 x 5.9″ 18.9 x 5.5 x 7.1″ with Backbox |
| Weight |
3.6 kg
6.2 kg with Backbox 8 lb 13.7 lb with Backbox |
