TT VPump - Voltage Converter

• Output voltage: 12 V/DC
• Output curent: 2000 mA
• Input voltage: 230 V/50 Hz

This is a kit of the famous Dumbleator, can be used as standalone device or for installation in an existing amplifier.

When build as a stand-alone device, the kit can be powered with the TT-VPump, in an amplifier the kit must be supplied via the existing power supply of the amp.

The Dumbleator offers numerous configuration options which are shown in the appended schematics.

Input Levels:
InA: 10-15 Vpp
InB: guitar level - 5 Vpp

The kit includes all the parts needed to build the "standard version" incl. a 12AX7, potentiometers and leads.
It does not include components that are required for the building the extended versions,  as well as a power supply or casing.

The Dumbleator utilize POTENTIALLY FATAL HIGH VOLTAGES.
Seek help from a competent technician if you are in any way unfamiliar with high voltage circuits.
Use at your own risk.

Files:

• Schematics

This item is discontinued. Please take item gc-ma-631

Texture and color just like the Marshall Cane and Orange Weaves, only slightly thinner and thus easier to handle.
Furthermore, the mesh size is a little wider, and therefore the damping of the highs is much less compared with the original fabrics.

• Size (W x L): ca. 70 x 100 cm (only available in this size)
• Material: 100% treated paper
• Price per pcs.
• Actual shades may vary.

• FAQ Grillcloth

Aluminium Bottom Plate for Hammond 1444-Series Chassis

• Size: 279,5 x 178 mm

• Rubber foot with steel insert
• Size: d = 38 mm, h = 15 mm
• Pack of 4
• Screws included

• Rated Voltage: 250 VAC
• Contact caps: nickel-plated brass
• Size: Ø 5 mm x 20 mm
• Pack of 10

• Rubber grommets for reverb tanks, package of four.
• Mounting Hole Diameter = 3/8"
• Outer Diameter = 1/2"

• Power: 3,5 W
• 4 Ohm @ 14k5
• 8 Ohm @ 29k