•      

15” bass loudspeaker and 2” exit compression driver

combination

•

     Excellent power handling: 350 w AES (L.F. unit) and 90 w

AES (H.F. unit)

•

      Extended and linear frequency response (25-20000 Hz)

•

     High sensitivity: 99 dB (L.F. unit) and 105 dB (H.F. unit)

•

     Low weight (common neodymium magnet system for

both units)

•

      Bass loudspeaker designed for compact bass-reflex

cabinets

15XA38Nd

              C o a x i a l

GENERAL DESCRIPTION

KEY FEATURES

This 15” coaxial loudspeaker is intended for the most demanding professional applications. Its low frequency unit features a 4”

(100 mm) edgewound aluminium ribbon voice coil capable of handle 350 w AES. This bass unit has been optimized in order to fit

in with the most compact bass-reflex systems. The high frequency unit uses a 2.8” (72.2 mm) aluminium ribbon voice coil and a

composite structure diaphragm, that is to say, a titanium dome and polyester surround combination. All these components give

as a result a coherent and extended frequency response with low distortion that ranges from 25 Hz up to 20 kHz. Moreover, the

use of a common neodymium magnet system for both units reduces the weight to 6.8 kg.

FREQUENCY RESPONSE AND DISTORTION CURVES

FREQUENCY RESPONSE OF LF & HF UNITS

PREDICTED LOW FREQUENCY RESPONSE

Note: on axis filtered frequency response measured with loudspeaker

standing on infinite baffle in anechoic chamber, 1w @ 1m.

Note: bass-reflex cabinet, Vb=100 l, fb=42 Hz

FREQUENCY RESPONSE OUT OF AXIS

15XA38Nd

Note: on axis frequency response of low and high frequency units,

1w @ 1m.