F+T 220 µF @ 350 Volt, axial

Back in the late 60s, the G12H was created by fixing an 'H' type (heavy) magnet to the body of a G12M guitar speaker. Result: a speaker with more power and a different tonal balance: firmer bass and a more pronounced top end. So we added an 'H' magnet to the G12M-65 Creamback, create a speaker that delivers the sonic signature of a G12H combined with Creamback levels of power handling. The result is the G12H-75 Creamback. It delivers 75-watts of power handling with ease and has unmistakeable G12H tone, with a tighter low end than the G12M-65 Creamback and a punchier, more dynamic high end. The H magnet brings additional focus, body and girth to the Creamback tone. It thickens single notes, resulting in a highly articulate, vocal character. These additional characteristics mean that the G12H-75 Creamback offers exceptional performance when used for lead guitar and sounds massive loaded into a 4x12 cab!

General Specifications

• Nominal diameter: 12", 305mm
• Power rating: 75W
• Nominal impedance: Available 8Ω or 16Ω
• Sensitivity: 100dB
• Chassis type: Pressed steel
• Voice coil diameter: 1.75", 44.5mm
• Magnet type: Ceramic
• Magnet weight: 50oz, 1.42kg
• Frequency range: 70-5000Hz
• Resonance frequency, Fs: 75Hz
• DC resistance, Re: 6.37Ω and 12.5Ω
• Voice coil former material: Round copper

Mounting Information

• Cut-out diameter: 11.1", 283mm
• Diameter: 12.2", 309mm
• Magnet structure diameter: 6.6", 168mm
• Mounting slot dimensions: 0.31", 7.9mm Ø
• Mounting slot PCD: 11.7", 297mm
• Number of mounting slots: 8
• Overall depth: 5.4", 138mm
• Unit weight: 10.4lb, 4.7kg

• 6,3 mm (1/4") mono 2 Conductor Cable Mount Plug
• Nickel Metal Handle
• Solder Lugs
• Cable Clamp

• Type: Rocker Switch
• Version: DPST  ON-OFF, Lighted yellow, labeled I/O
• Recess: 30 x 22 mm, Snap-in mount
• Rating: max. 16A/250V AC
• Termination Style: solder lug / quick-connect terminals

• Type: Rocker Switch
• Version: DPST  ON-OFF, Lighted red, labeled I/O
• Recess: 30 x 22 mm, Snap-in mount
• Rating: max. 16A/250V AC
• Termination Style: solder lug / quick-connect terminals

• Power Rating: 0,25 W
• Voltage Rating: 250 V AC
• Tolerance: 20%
• Shaft: 6,35 mm, Solid Shaft
• Shaft length: 15 mm
• Drill Ø: M8 (7,8 mm)
• Termination: Solder lugs
• Dimension: 24 mm

• Power Rating: 0,25 W
• Voltage Rating: 250 V AC
• Tolerance: 20%
• Shaft: 6,35 mm, Solid Shaft
• Shaft length: 15 mm
• Drill Ø: M8 (7,8 mm)
• Termination: Solder lugs
• Dimension: 24 mm

Audio transformer 1:1/2:1 for line signals

• Unshielded version with print connections
• Wideband version
• Change from unbalanced to balanced and vice versa
• Galvanic isolation to avoid/eliminate hum loops
• Various level adjustment possibilities when windings are arranged accordingly

When installing unshielded transformers into units with interference fields (e.g. power transformers), attention has to be paid to respective shielding measures.

Technical Facts Transformers

• Frequency range: 15-30,000Hz
• Transformation ratio: 1:1/2:1
• Input impedance: 600 Ohm
• Output impedance: 600 Ohm / 300 Ohm
• Optimum source imped.: 50-600 Ohm
• Optimum load imped.: 5k Ohm
• Max. input voltage (1% THD/40Hz): 5V
• Dimensions: 25x19x19.5mm
• Weight: 28g