Find and download product manuals and drivers for your TC Electronic product here. Classic bass tones are tough. Enter Classic450. The Vintage Tone Control Knob sweeps through voicings ranging from yesteryear to modern day starting View online (7 pages) or download PDF (595 KB) TC Electronic RH450, BLACKSMITH, BH500, RH750, COMBO450 Owner's manual • RH450, BLACKSMITH, BH500, RH750,Compact 450 Watt Bass Head with 4-Band Semi-Parametric Equalizer, TubeTone Emulation and SpectraComp Multiband Compression · A New Level on Every Level · Ultimate Unpack your RH450 amp. • The box should contain the following items: – RH450 amplifier. – Power Cable. – RCA to mini jack cable. – Manual.