Analog preamp for electric bass with the classic character of Ampeg
- Fully analog circuitry
- 3-band EQ
- Ultra-Hi and Ultra-Lo controls
- Maximum gain of +18 dB
- True bypass
- Powered by 9 V battery or external power supply
The Ampeg Classic Analog Bass Preamp is an analog bass preamp designed to bring the classic Ampeg character to any pedalboard. Its fully analog circuit offers 3-band EQ along with the renowned Ultra-Hi and Ultra-Lo controls, allowing you to dial in anything from warm, deep sounds to more defined and aggressive tones.
It features true bypass, a volume control, and a maximum gain of +18 dB, making it suitable as a main preamp or to add character to an amplifier or recording system. Its metal chassis and power options via 9 V battery or external power supply make it a compact, durable choice for live and studio use.
- Type: analog bass preamp
- Fully analog circuitry
- 3-band EQ: bass, mid, treble
- Ultra-Hi control: +7 dB at 8 kHz
- Ultra-Lo control: +2 dB at 40 Hz and -10 dB at 500 Hz
- Maximum gain: +18 dB
- True bypass
- Input impedance: 1 MΩ
- Output impedance: 120 Ω
- Power via 9 V battery or external 9 V DC power supply, minimum 20 mA, center negative
- Metal chassis
- Dimensions: 56 x 66 x 114 mm
- Approximate weight: 0.3 kg
Our Opinion
An excellent option for players looking to capture the classic Ampeg tone without relying on a specific head. It works especially well as an always-on pedal to add body and personality to your base sound, but also allows quick tonal adjustments with the Ultra-Hi and Ultra-Lo controls to change the bass character within a mix.
Simple, compact, and straightforward—ideal for those seeking an analog preamp without additional features that complicate operation.
EAN13: 0614252309097








