The Qube3 loudspeaker is a miniature, compact, full range loudspeaker for high quality distributed sound system applications.

The Qube3 connects directly to the amplifier and is capable of producing high sound pressure levels while dramatically reducing distortion and easy installation requirements.

Key features 
  • High Hifi sound quality
  • Design
  • Custom box and grille, available in any color and any wood essence


Frequency response (1):  120Hz - 22'000Hz

Maximum peak SPL (2):   106dB

Coverage: Horizontal/Vertical: 100°



Frequency response (1):  120Hz - 22'000Hz  +/- 3dB

Maximum peak SPL (2):   106dB

Coverage: Horizontal/Vertical: 100°


Qube3: 1x 3,5” full range cone driver

Nominal impedance: 8 Ohms

Power Handling: 30W RMS (AES) (4)


RubiQ3”:  110 x 110 x 80mm

Cabinet finish: 15mm MDF, any colors

Weight:   0.8Kg

Elements & Accessories 
  • Mounting bracket for wall and ceiling: W100 black or white
  • SUB28-amp
  • AP5000
  • AP48M3

(1) Frequency response: +/- 3dB, measured at 3 meters, on axis, half-space conditions -  MLSSA 1/3 octave

(2) Max peak SPL: Measured with music referred to 1 meter

(3) Crossover: Acoustical crossover frequency - at these frequency, transducers produce equal sound pressure level

(4) AES: Power handling is measured under AES standard conditions

(5) Power AMPS: Amplifier RMS output power per channel into 2 ohms, both channel driven