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Ashdown

collapse expand iconDescription

A reintroduction of a classic, Ashdown's CTM-15-U all-tube bass amp head is a low-wattage powerhouse that has a rich valve tone in a tiny package, now designed with built-in load and headphone output for silent use. With the onboard Line Level D.I., this makes the CTM-15-U a perfect studio companion.

The CTM-15-U delivers deceptively large tones from its dual EL84 power stage, and its low wattage means it’s easier to get red-blooded overdrive by driving it hard—all without shaking the foundations. 

Like all similarly equipped Ashdowns, the CTM-15's analog VU meter isn't just there for show. Giving an instant accurate display of your power amp's output the CTM-15's VU meter lets you quickly find your amp's sweet spot—where the magic really happens.

With 4-ohm and 8-ohm speaker outputs, the CTM-15-U is ready to plug into your bass cab and rock.
Ashdown CTM-15-U 15W All-Tube Bass Amp Head
Ashdown CTM-15-U 15W All-Tube Bass Amp Head
Ashdown CTM-15-U 15W All-Tube Bass Amp Head

collapse expand iconSpecs

  • Power Output: 15 watts
  • Power Requirements: 240V/230V/115V 50–60Hz
  • Speaker Outputs: 8 ohms and 16 ohms, or internal load (no speaker required) and headphone out
  • D.I. Outputs: Transformer-derived, balanced
  • Impedance: < 600ohms
  • EQ: Passive Standard Bass, Middle, Treble Tone Stack
  • Preamp Tubes: 1 x ECC83
  • Output Tubes: 2 x EL84
  • HxWxD (mm): 150 x 240 x 180 
  • Weight (kg): 5.34

collapse expand iconWarranty

Limited 1 year warranty on all amps.

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