Optimal Audio CUBOID 15 Two Way Full Range Passive 15 Inch Loudspeaker

Optimal Audio CUBOID 15 Two Way Full Range Passive 15 Inch Loudspeaker

Cuboid 15 is a full range, two-way, passive, 15” loudspeaker designed to perform. For any applications requiring big output, it effortlessly delivers rich and detailed sound with extra punch and precision.

With its wooden cabinet, steel grille and optional mounting hardware the professionally presented Cuboid 15 can be fixed in either portrait or landscape mode for a flexible, simple installation.

Cuboid 15 features a 15” (380mm) low frequency (LF) driver for extra bass and midband with a 1″ (25mm) exit high frequency (HF) compression driver for clarity of vocal and high frequency projection. The HF section delivers consistent coverage in either plane from a user-rotatable horn.

For enhanced bass performance, Cuboid 15 can be teamed with Sub 15.

When teamed with Zone and WebApp, system set up and end user control is straight forward, and can be further supplemented by ZonePad wall controllers.

Features:

Specificatrions:

TYPE: Two-way, full range, passive loudspeaker

FREQUENCY RESPONSE (with preset): 58Hz – 18kHz ± 3dB -10dB @ 40Hz

DRIVERS :

LF: 15” (380mm), ferrite motor system

HF: 1” (25mm) exit/1.75” (44mm) voice coil, polymide dome compression driver

RATED POWER: 500W (AES) 2000W (Peak)

NOMINAL IMPEDANCE: 8 Ohms

SENSITIVITY (1W/1m): 99dB

MAXIMUM SPL: 126dB (cont), 132dB (peak)

CROSSOVER: 2.3kHz passive

DISPERSION (-6dB): 80˚ H x 50˚ V (user-rotatable)

ENCLOSURE: Trapezoid wooden cabinet

FINISH: Black textured paint

PROTECTIVE GRILLE: Black perforated steel with scrim cloth backing

CONNECTORS: 2x NL4 type

PIN CONNECTIONS (INPUT): 1+/1-

FITTINGS: 19 x M8, inset bolts

DIMENSIONS: (W) 426.5mm x (H) 691.5mm x (D) 416mm ( W) 16.79” x (H) 27.22” x (D) 16.38”

WEIGHT 28kg (61.73lbs)