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Cuboid 3

Cuboid 3 is a compact two-way passive loudspeaker for background music and speech. A 3.5-inch LF driver and 0.5-inch HF driver provide wide coverage, with a wall bracket supplied for installation.

BROCHURE DATA SHEET

Features & Applications

Features

  • Two-way 3-inch passive system
  • Power handling: 30 W (AES) 120W (peak)
  • Maximum SPL: 98dB (cont) 104dB (peak)
  • Coverage: 130°H x 120°V
  • Included wall bracket; portrait or landscape mounting
  • IP54 with the accessory weatherproof terminal cover

Applications

  • Restaurants, cafés and bars
  • Hotels and hospitality spaces
  • Retail and commercial installations

Detailed Description Cuboid 3

Cuboid 3 is a compact two-way loudspeaker for distributed background music and speech. It pairs a 3.5-inch coated-paper LF driver with a 0.5-inch PEI HF driver and shallow waveguide. Coverage is 130° horizontally by 120° vertically.

The ABS cabinet installs in portrait or landscape orientation using the supplied wall bracket. An optional weatherproof terminal cover brings the loudspeaker to its specified IP54 rating for outdoor use. Power handling is 30 W AES into a nominal 8 Ω load.

Optimal Audio Cuboid 3 3-inch passive loudspeaker

A suitable SmartAmp or powered Zone controller supplies amplification and the supported loudspeaker protection presets. A compatible Sub loudspeaker can extend bass performance, while Zone and WebApp manage routing and daily control. ZonePad wall panels add access to the controls where staff need them.

Explore the Optimal Audio range at B-Star. Technical reference: Cuboid 3 datasheet and the Optimal Audio brochure.

Technical Specifications Cuboid 3

ACOUSTICS
TYPE Two-way, full range, passive 3” loudspeaker
FREQUENCY RESPONSE (WITH PRESET) 125Hz – 20kHz +/-3dB, -10dB @ 80Hz
DRIVERS LF: 3.5”(90mm) coated paper, ferrite motor system. HF: 0.5” (12.5mm) PEI Diaphragm neodymium motor system
IP RATING IP54 when used with accessory terminal cover
RATED POWER 30 W (AES) 120W (peak)
NOMINAL IMPEDANCE 8Ω
SENSITIVITY (1 W / 1 m) 84dB
MAXIMUM SPL @1M 98dB (cont) 104dB (peak)
CROSSOVER 3kHz
DISPERSION (-6DB) 130°H x 120°V

CONSTRUCTION & INSTALLATION
ENCLOSURE ABS
FINISH Paint
PROTECTIVE GRILLE Painted Aluminium
FITTINGS M4 mounting points for wall bracket

CONNECTIONS
CONNECTORS 4 pin Euroblock
PIN CONNECTIONS (INPUT) Positive and negative in with link out terminals

DIMENSIONS & WEIGHT
DIMENSIONS (W)120mm x (H)190mm x (D)118mm
WEIGHT 1.26kg (2.8lb)

ACCESSORIES & SYSTEM MATCHING
RECOMMENDED SUB Sub 10
RECOMMENDED AMP Zone, SmartAmp

 

CONTACT CONSULTING

CÁC SẢN PHẨM KHÁC

Description

Features & Applications

Features

  • Two-way 3-inch passive system
  • Power handling: 30 W (AES) 120W (peak)
  • Maximum SPL: 98dB (cont) 104dB (peak)
  • Coverage: 130°H x 120°V
  • Included wall bracket; portrait or landscape mounting
  • IP54 with the accessory weatherproof terminal cover

Applications

  • Restaurants, cafés and bars
  • Hotels and hospitality spaces
  • Retail and commercial installations

Detailed Description Cuboid 3

Cuboid 3 is a compact two-way loudspeaker for distributed background music and speech. It pairs a 3.5-inch coated-paper LF driver with a 0.5-inch PEI HF driver and shallow waveguide. Coverage is 130° horizontally by 120° vertically.

The ABS cabinet installs in portrait or landscape orientation using the supplied wall bracket. An optional weatherproof terminal cover brings the loudspeaker to its specified IP54 rating for outdoor use. Power handling is 30 W AES into a nominal 8 Ω load.

Optimal Audio Cuboid 3 3-inch passive loudspeaker

A suitable SmartAmp or powered Zone controller supplies amplification and the supported loudspeaker protection presets. A compatible Sub loudspeaker can extend bass performance, while Zone and WebApp manage routing and daily control. ZonePad wall panels add access to the controls where staff need them.

Explore the Optimal Audio range at B-Star. Technical reference: Cuboid 3 datasheet and the Optimal Audio brochure.

Technical Specifications Cuboid 3

ACOUSTICS
TYPE Two-way, full range, passive 3” loudspeaker
FREQUENCY RESPONSE (WITH PRESET) 125Hz – 20kHz +/-3dB, -10dB @ 80Hz
DRIVERS LF: 3.5”(90mm) coated paper, ferrite motor system. HF: 0.5” (12.5mm) PEI Diaphragm neodymium motor system
IP RATING IP54 when used with accessory terminal cover
RATED POWER 30 W (AES) 120W (peak)
NOMINAL IMPEDANCE 8Ω
SENSITIVITY (1 W / 1 m) 84dB
MAXIMUM SPL @1M 98dB (cont) 104dB (peak)
CROSSOVER 3kHz
DISPERSION (-6DB) 130°H x 120°V

CONSTRUCTION & INSTALLATION
ENCLOSURE ABS
FINISH Paint
PROTECTIVE GRILLE Painted Aluminium
FITTINGS M4 mounting points for wall bracket

CONNECTIONS
CONNECTORS 4 pin Euroblock
PIN CONNECTIONS (INPUT) Positive and negative in with link out terminals

DIMENSIONS & WEIGHT
DIMENSIONS (W)120mm x (H)190mm x (D)118mm
WEIGHT 1.26kg (2.8lb)

ACCESSORIES & SYSTEM MATCHING
RECOMMENDED SUB Sub 10
RECOMMENDED AMP Zone, SmartAmp

 

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