For sale, we have this Ampeg B-4R bass amplifier head.
Features:
- RMS Power Output (2 ohms): 500-Watts x 2
- RMS Power Output (4 ohms): 340-Watts x 2/1000-Watts (mono)
- RMS Power Output (8 ohms): 205-Watts x 2/700-Watts (mono)
- Preamp: Solid State
- Power Amp: MOSFET
- Tone Controls: 3-Band
- Mid Tone Control: Style/Ultra Mid
- Graphic EQ: Yes, 9-Band
- Balanced Line Out: Yes, with Pre/Post, Ground Lift and Level
- Effects Loop: Yes
- Preamp Out/Power Amp In: Yes, x Two
Very good cosmetic condition with some scratches throughout.
Style knob is missing, and is not easy to turn. Three of the knobs are also mismatched.
One button on the back is missing cap, also not easy to push. Please see pictures.
Serial #: DDRDR90014. Made in USA
| Listed | 8 years ago |
|---|---|
| Condition | Very Good (Used) Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more |
| Brand | |
| Model |
|
| Categories | |
| Made In |
|
| Number of Inputs |
|
| Power Tube Type |
|
| Electronics |
|
| Reverb |
|
| Color Family |
|
| Number of Channels |
|
| Impedance |
|
| Output Power (Watts) |
|
Product safety information may be available here.










