Light in weight, heavy on sound.
www.grbass.com

Light in weight, heavy on sound. www.grbass.com

Bassist Robert Harper uses the ONE 1400 Amp Head
POWER
1400W RMS 4 ohm, 700W RMS 8 ohm

DIMENSIONS : 31 x 19 x 5 cm

Weight: 2,85 Kg

COLOURS
black, white, custom colour

FRONT PANEL
- Tuner / Vu-Meter
- Input
- Aux In
- Gain
- Deep filter
- Low
- mid Low
- mid High
- High
- Bright filter
- 3 freq for mid Low
- 3 freq for mid High
- Pure Sound
- Volume DI (antibump)
- Headphone master
- Headphone output
- Master Ch1
- Master Ch2
- Mute

REAR PANEL
- Input 230-115v (auto selectable)
- 9 Volt 300mA
- Send/Return
- Pre/Post DI
- GND lift
- DI Output
- Speakon Ch1
- Speakon Ch2
- Fan (Studio/Live mode)

Bassist Robert Harper uses the ONE 1400 Amp Head POWER 1400W RMS 4 ohm, 700W RMS 8 ohm

DIMENSIONS : 31 x 19 x 5 cm

Weight: 2,85 Kg

COLOURS black, white, custom colour

FRONT PANEL - Tuner / Vu-Meter - Input - Aux In - Gain - Deep filter - Low - mid Low - mid High - High - Bright filter - 3 freq for mid Low - 3 freq for mid High - Pure Sound - Volume DI (antibump) - Headphone master - Headphone output - Master Ch1 - Master Ch2 - Mute

REAR PANEL - Input 230-115v (auto selectable) - 9 Volt 300mA - Send/Return - Pre/Post DI - GND lift - DI Output - Speakon Ch1 - Speakon Ch2 - Fan (Studio/Live mode)

GR212+ white version!
1200 Watts
24kg  GRBass
In keeping with the tradition of funk artists such as Sly Stone, Larry Graham, and Bootsy Collins - who all had “White” speaker cabinets...Robert has now chose  to use these extraordinary Bass Cabinets built by GRBass 🤘🏽

GR212+ white version! 1200 Watts 24kg GRBass In keeping with the tradition of funk artists such as Sly Stone, Larry Graham, and Bootsy Collins - who all had “White” speaker cabinets...Robert has now chose to use these extraordinary Bass Cabinets built by GRBass 🤘🏽

Robert Harper also uses the GR 410+ Bass Cabinet
POWER
1200W RMS (AES Standard)

DIMENSIONS
66 H, 59 W, 42 D cm

WEIGHT
25 Kg

COLOURS
black, white, custom colour

IMPEDANCE
4 ohm

BASS REFLEX
on front

TWEETER
1” with Lpad regulator

FREQUENCY RESPONSE
35Hz to 22 kHz

SENSITIVITY
103 dB SPL

Robert Harper also uses the GR 410+ Bass Cabinet POWER 1200W RMS (AES Standard)

DIMENSIONS 66 H, 59 W, 42 D cm

WEIGHT 25 Kg

COLOURS black, white, custom colour

IMPEDANCE 4 ohm

BASS REFLEX on front

TWEETER 1” with Lpad regulator

FREQUENCY RESPONSE 35Hz to 22 kHz

SENSITIVITY 103 dB SPL

                  *For more information on GR Bass Products please visit: www.grbass.com