2015 Ashdown CTM-100 Bass Head. Made in UK. 100 Watts with 2x KT88, 2x ECC83/12AX7, and 2x ECC82/12AU7. Single Channel with High and Low Inputs, Gain, Bass, Middle, Treble, and Master Volume. Tube Driven DI. Mellow, Deep, Shift, Bright, Mute In, Pre/Post, and Audio/Bias Switches. Output Bias VU Meter. 2-Position Tube Selection Switch. Tube Driven FX Send and Return Jacks. Rear Standby and HT Fuse Switches