Martin-audio AQ15 AQ系列音箱

The AQ15 is a two-way passive loudspeaker designed to provide very high sound pressure levels from an architecturally friendly, heavily braced vented enclosure. It features a 15" (380mm) long-throw, direct radiating bass driver with a 3" (75mm) voice coil and a 1.4" (35mm) exit compression driver with a 2.5" (63mm) diaphragm, coupled to a true constant directivity HF horn.

FEATURES

Wide 80° x 50° dispersion

Rotatable HF horn

15" (380mm) direct radiating LF driver &

1.4" (35mm) exit horn-loaded HF compression driver

Industry standard M8 inserts

Five year limited warranty

TECHNICAL SPECIFICATIONS
TYPE：Compact, two-way passive, vented trapezoid
FREQUENCY RESPONSE (1)：55Hz-18kHz ± 3dB
DRIVERS：15" (380mm) bass driver
         1.4" (35mm) exit HF compression driver
RATED POWER (2)：400W AES, 1600W peak
RECOMMENDED AMPLIFIER：MA3.0, MA4.8Q
SENSITIVITY (6)：99dB
MAXIMUM SPL (9)：125dB continuous, 131dB peak
NOMINAL IMPEDANCE：8 ohms
DISPERSION (-6dB)：90º horizontal, 50º vertical
CROSSOVER：1.6kHz passive
ENCLOSURE：63 litre, braced 18/24mm MDF
FINISH：Textured light grey paint
PROTECTIVE GRILLE：Light grey perforated steel
CONNECTORS：Low profile 20 amp push-lock
FITTINGS：12 x M8 inserts for flyware
OPTIONS：150W 100/70V line transformer
DIMENSIONS：(W) 469mm x (H) 690mm x (D) 415mm
            (W) 18.5ins x (H) 27.2ins x (D) 16.4ins
WEIGHT：33kg (73lbs)