Three-band preamp, OBP-3TK-PP.
- OBP-3TK/PP: Independent bass, mid, and treble controls
- Mid control features push/pull to select mid frequency
- Bass control: ±18 dB at 40 Hz
- Mid control: ±16 dB at 400 Hz or 800 Hz
- User-selectable center frequency
- Treble control: ±16 dB at 6.5 kHz
- Input impedance: 1 megaohm
- Output impedance: 100 ohms, operates on 9 or 18 volts
- Distortion: 0.019% at 10 kohm load
- Noise: -95 dBm unweighted
- Battery life: 324 hours
The OBP-3 TK/PP is a three-band preamp with bass, mid, and treble boost and cut, offering a wide dynamic range, low distortion, and the ability to reproduce the full dynamic range of your instrument. The OBP-3 provides multiple wiring options and can be connected with a push/pull pot or a mini-toggle switch for mid-frequency selection. The OBP-3 TK/PP kit includes independent pots for bass, mids, and treble.
The mid pot is push/pull for mid frequency selection. The OBP-3 is Aguilar’s most versatile onboard preamp design, featuring +/-18 dB boost and cut at 40 Hz, +/-16 dB boost and cut at 400 Hz or 800 Hz, and +/-16 dB boost and cut of treble at 6.5 kHz.
About Aguilar
Aguilar Musical Instruments LLC is a renowned New York-based brand specializing in the design and manufacture of electric bass gear, including amplifier heads, speaker cabinets, preamps, pickups, and effects pedals. Known for high-quality engineering and a practical approach, Aguilar has been the go-to choice for bassists on stages and in studios worldwide. Since 2021, it has been part of Korg USA, fueling its growth while maintaining production in New York and a philosophy focused on continuous improvement and excellence.
EAN13: 0824599000582








