UK-CTM-100

Product Description

The Ashdown CTM-100 is a 100 watt all-valve bass amplifier head that delivers the unmistakable tone of classic tube amplifiers with the reliability and build quality demanded by modern players. Handcrafted for serious bassists, it captures vintage warmth, depth and punch while remaining robust enough for life on the road.

Housed in a durable 18 mm marine-grade birch ply cabinet, the CTM-100 is built to withstand touring conditions. Heavy-duty flip-style handles ensure easy transport, while the internal cooling fan maintains stable performance during extended sessions and demanding live shows.

Driven by a five-valve preamp and two KT88 output valves, the CTM-100 produces rich harmonic character and commanding low-end authority, ideal for small to medium-sized venues. From smooth 1960s-inspired bass tones to the gritty growl of 1970s rock and modern articulate punch, this amplifier offers exceptional tonal flexibility. Deep, Mid Shift and Bright switches provide additional shaping options, allowing you to refine your sound with precision.

The passive EQ section features highly interactive Bass, Middle and Treble controls, giving you a wide tonal palette while preserving the natural dynamics of the valves. Maintenance is straightforward thanks to user-friendly output valve bias adjustment, accessible via the dual-function VU meter, ensuring long-lasting performance and optimal valve operation.

For stage and studio use, the valve-driven, transformer-derived DI output with isolated ground delivers pristine, full-bodied tone direct to front of house or recording systems. A valve-driven effects loop maintains the integrity of your core sound while integrating external effects seamlessly.

Blending vintage valve warmth with practical modern features, the Ashdown CTM-100 is a versatile and powerful solution for bassists who demand authentic tone without compromise.

 

Key Specifications

Power Output: 100 Watts

Power Requirement: 115 to 240 Volts

Minimum Impedance: 2 Ohm

Speaker Outputs: 3 x Jack 8, 4 and 2 Ohm

DI Output: Valve driven, transformer derived

Effects Send: Jack

Effects Return: Jack

EQ: Passive EQ section with Bass, Middle and Treble plus shape push buttons

Preamp Valves:

2 x ECC832

2 x ECC82

Output Valves:

2 x KT88

Dimensions H x W x D: 279 x 590 x 254 mm

Weight: 18.8 kg