Gr Bass At Cube 800 BLK - Refurbished
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- This item is covered for 3 years
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Manufacturer Information
Gr Bass
https://www.grbass.com
info@grbass.com
------------------------
Safety manager:
IMS Distribution
Email: contact@ims-distribution.com
Address:
Warranty period: 3 years
Only 1 product available
AT Cube 800
The AT Cube Combo is the lightest 1×12 combo on the market.Incredible portability without sacrificing the quality that defines the GR sound. A 350/500/800 watt head, a 1×12 speaker, a tuner, an auxiliary input, a dedicated headphone output, and many other features in a weight of only 8 kg make this combo a perfect solution for any situation.
Features:
- Power: 800 W RMS (AES standard)
- Speaker: 1 x 12" 8 ohm custom Jensen/Sica woofer
- Tweeter: 1" horn driver
- ON/OFF switch and 3 positions
- Frequency response: 38 Hz to 18 kHz
- Bass reflex: Rear ported
- Sensitivity: 98 dB SPL
- Rear panel
- 230-115v input (auto selection)
- 9 volts 300mA
- Send/Return
- DI pre/post
- GND lift
- DI output
- Speakon
- Fan (Studio/Live mode)
- Front panel
- Tuner / VU meter
- Input
- Auxiliary input
- Gain
- Deep filter
- Low / mid low / mid high / high
- Bright filter
- 3 freq mid Low
- 3 freq mid High
- Pure Sound
- DI volume (antibump)
- Headphone master
- Headphone output
- Master
- Mute
- Device dimensions: W40 x D36.5 x H44.5 cm
- AT Cube 800: 9.6 Kg
Questions frequently asked
What power does the GR Bass AT Cube 800 BLK deliver?
The amplifier provides 800 W RMS according to the AES standard, with a 1×12 speaker and a 1-inch horn tweeter.
What is the weight and dimensions of the combo?
Weighing 9.6 kg, this model measures 40 cm wide, 36.5 cm deep, and 44.5 cm tall.
Is it possible to play with headphones on this bass combo?
A dedicated headphone output and a Master headphone level control are integrated on the front panel. An auxiliary input allows adding an audio source. The tuner/VU meter is also available on the front.
What DI connectivity is available?
The DI output features a pre/post selection, a ground lift, and an anti-pop volume control. A send/return effects loop is also provided on the rear panel.
What sound controls are offered?
The front panel includes a Deep filter, a Bright filter, Low, Mid Low, Mid High and High EQ, as well as three selectable frequencies for each of the two mid bands.



