The Koch Twintone III Specifications:

50W All-tube amplifier
4 x 12AX7 pre-amp tubes
2 x EL34 power-tubes
Normal & Bright Clean inputs
Three foot-switchable channels: Clean, Crunch, and Lead
Seperate passive bass-mid-treble tone controls for both channels
Two Masters (Solo/Rhythm) providing two controllable volume levels for all channels and settings
Presence on master section
Classic long-scale model reverb with level adjust and foot switchable
Parallel and/or Serial effects loops
Recording output (improved filter for true speaker emulation)
4-way footswitch included
Dimensions 59 cm w x 34 cm d x 42 cm h
Weight 17 kg

The Koch KCC-212, 2x12" Custom Cabinet specifications

18 mm, 13 ply baltic birch plywood
All glued wood-to-wood dado joints
Fixed and sealed back baffle for ultimate strength and ruggedness
Braced and tuned for the best sound
Big-sized speaker cabinet for optimal Tonal Display
2×12 cabinets, one piece baffle
Custom designed 12″ koch VG12-90 speakers
Switching options to match any amps output impedance or dual amp setups
Heavy Duty corners and handles
Our own unique black vinyl
Available with retro silver or stylish black grill cloth
Internal wiring: Koch Dynacon speaker cable
Comes with 5ft/1,5m Koch Dynacon speaker cable
Powerhandling: 1 x 180W RMS or 2 x 90W RMS
Dimensions: 76 w x 55 h x 30 d (cm)
Weight: 32 kg