GT50H

50 Watt Tube Amp Head

For the musician who demands more, the Acoustic GT50H 50 Watt Tube Amp Head offers a variety of tube-driven tones, from a warm, mellow clean to classic crunch to an insane overdrive — and everything in-between. Featuring both a Pentode and Triode mode, along with a half-power switch, the GT50H provides a wide range of output options from 12 to 50 watts while keeping its rich tone intact.

Tube complements include two 6L6GC power tubes for a balanced, musical, and versatile tone. The preamp consists of two tried-and-true 12AX7WB’s and two ECC83S’s for smooth tone — and to help boost clarity by minimizing microphonics.

With multiple speaker outputs, the GT50H can power 4-, 8- or 16-Ohm load cabinets and boasts an Accutronics® spring reverb and an effects loop. The included 4-button footswitch gives you total control on stage with Channel Switching, High Gain on/off, Reverb on/off, and Lead Boost on/off.
Match it with the Acoustic® G412AC cabinet loaded with Celestion® speakers and you’re ready to rock any venue!

With 240 Watts of power handling, convenient mono and stereo modes, metal handles and heavy-duty casters for easy transport, the G412AC allows you to command any stage!

GT50H

50 Watt Tube Amp Head

For the musician who demands more, the Acoustic GT50H 50 Watt Tube Amp Head offers a variety of tube-driven tones, from a warm, mellow clean to classic crunch to an insane overdrive — and everything in-between. Featuring both a Pentode and Triode mode, along with a half-power switch, the GT50H provides a wide range of output options from 12 to 50 watts while keeping its rich tone intact.

Tube complements include two 6L6GC power tubes for a balanced, musical, and versatile tone. The preamp consists of two tried-and-true 12AX7WB’s and two ECC83S’s for smooth tone — and to help boost clarity by minimizing microphonics.

With multiple speaker outputs, the GT50H can power 4-, 8- or 16-Ohm load cabinets and boasts an Accutronics® spring reverb and an effects loop. The included 4-button footswitch gives you total control on stage with Channel Switching, High Gain on/off, Reverb on/off, and Lead Boost on/off.

Match it with the Acoustic® G412AC cabinet loaded with Celestion® speakers and you’re ready to rock any venue!

With 240 Watts of power handling, convenient mono and stereo modes, metal handles and heavy-duty casters for easy transport, the G412AC allows you to command any stage!

FEATURES

50 Watts maximum power into 4, 8, or 16 Ohms  

2 channels + Low and High Gain switch and Boost control  

Dimensions: H 10.83″ x D 10.69″ x W 29″  

  3-band equalizer + Bright switch and Presence control

  Accutronics® spring reverb + Effects Loop effects

  Weight: 35.61 lbs

FEATURES

  50 Watts maximum power into 4, 8, or 16 Ohms
 
  2 channels + Low and High Gain switch and Boost control
 
  Dimensions: H 10.83″ x D 10.69″ x W 29″

  3-band equalizer + Bright switch and Presence control

  Accutronics® spring reverb + Effects Loop effects

  Weight: 35.61 lbs

 

OWNER’S MANUAL

 

 

 

OWNER’S MANUAL