GRBass GRBass

AT Cube Acoustic

Combos - Carbon fiber

AT Cube Acoustic

The AT Cube Acoustic is the lightest and most powerful 1×12 combo on the market specifically for double bass and acoustic bass.
Incredible portability without sacrificing the quality that distinguishes the GR sound.
800 watt head,1×12 speaker, two channels, two independent D.I. outputs, notch filter, compressor, and more features enclosed in just 9 kilograms make this combo a perfect solution in any situation.
The speaker with an impedance of 8 ohms allows you easily, with the addition of another cabinet to get the incredible power of 800 watt.

Power

Power head: 800W RMS (AES Standard) -

Power cabinet: 450W RMS (AES Standard)

Weight

9,2 Kg - 20.3 lbs

Bass reflex

On rear

Sensitivity

99 dB SPL

Rear panel

- AC POWER SOCKET (230V - 115V)

- SEND

- RETURN

- D.I. OUTPUT (Ch1/Ch2)

- GND LIFT BUTTON

- PRE-POST DI BUTTON

- SPEAKON OUTPUT

- ETHERNET PORT

- LINE OUT DUAL / LINE OUT MIX

Dimension

W40 x D40 x H45,5 cm

W15,75 x D15,75 x H17,91 inch

Speaker

1 x 12" 8 ohm custom Jensen/Sica woofer

Tweeter

Horn Driver 1"

Frequency response

35 Hz to 22 kHz

Front panel

- INPUT XLR/JACK (Ch1, Ch2)

- 48V Phantom Power (Ch1, Ch2)

- PHASE (Ch1, Ch2)

- PIEZO (Ch1, Ch2)

- GAIN CONTROL KNOB (Ch1, Ch2)

- BASS KNOB (Ch1, Ch2)

- MID-LOW KNOB (Ch1, Ch2)

- MID-HIGH KNOB (Ch1, Ch2)

- HIGH KNOB (Ch1, Ch2)

- DEEP BUTTON (Ch1, Ch2)

- BRIGHT BUTTON (Ch1, Ch2)

- PURE SWITCH (Ch1, Ch2)

- DI VOLUME CONTROL KNOB (Ch1, Ch2)

- NOTCH FILTER BUTTON

- FREQ NOTCH KNOB

- COMPRESSOR KNOB

- RATIO SELECTOR

- MASTER KNOB (Ch1, Ch2)

- OPERATION LED (Ch1, Ch2)

- MUTE BUTTON

- CHANNEL SELECTOR

- POWER ON/OFF SWITCH

User manual

Download

* “The products on the site may differ slightly in terms of aesthetics, weights and sizes. The differences are minimal with respect to the characteristics of the products as the products are assembled manually.”