| Year: | 1996-2002? |
| Model: | OTR80 |
| Model Number: | OR80 !!! |
| Config: | Head |
| Control Panel Layout: | Hi/Lo Inputs - F.A.C. - Bass - Treble - Presence - Gain - Master - Echo Send - Echo Return - Pilot Light - Power |
| Rear Panel Layout: | chassis mains connector - Voltage switch - 2 Fuse holders - Standby switch (instead of slave output!)- Impedance switch - 2 Speaker outputs |
| Cabinet: | 56 x 26 x 25cm |
| Weight: | 22kg |
| Speakers/Load: | 4/8/16 Ohms |
| Speaker model: | N/A |
| Effects: | N/A |
| Output: | 80 Watts |
| Preamp tubes: | 1.5 x 12AX7 |
| Power tubes: | 4 x EL34 |
| Bias: | Fixed bias |
| Rectifier: | solid state |
| Phase Inverter: | 1/2 x 12AX7 |
| Circuit: | Here's the factory OTR schematickindly donated by Pedro Lourenco Pedro has also drawn the (slightly different)schematic of his OTR80 (2002) |
| Chassis layout: | The pics shown above show that Orange uses a standard type PCB for reissues of all the older models.(although the Hustler 125 probably doesn't fit on the board) |
| Comments: | ATTENTION: apparently the transformers for the 120W versions are also used in the 80W versions. This means that the output impedances of the OT for the 80W are not 4/8/16 Ohms as it says on the back, but they are 8/16/32 Ohms!!! |
