Quilter Interbass 45
Compact 45 W Bass Amplifier

Latest User Reviews
A little gem in studio and for touring musicians
I've been looking for a small bass preamp I could use for studio purposes and stumbled upon this little thing a few months ago. For the price you pay, you have an outstanding product in terms of quality of sound and features. Even though the Quilter Interbass is small (its size is roughly like a Big Muff pedal), its build is pretty sturdy, with metal switches and solid knobs. You can use it on either active or passive basses, it has a 3-band EQ covering the bass-specific frequencies (100Hz, 300Hz and 1k) and a separate gain stage.
With one balance line output (that can become a headphone output by flipping a switch), an FX loop send-return and a Speaker Only output (which can get up to 45W of power, making it pretty decent for small to medium venues), it's evident that the folks at Quilter know what they are doing when it comes to packing a piece of gears with all the necessary features and no frills (there are no embedded FXs, tuner or compressor).
Technical Data
- Manufactured by Quilter
- Released in 2019
- Average price : $327
- Packed with powerful functions for direct connection to PA and recording consoles
- Combined with a powerful small power amplifier with enough volume for rehearsals and small gigs
- 1 Channel
- Power: 45 W @ 4 Ohm, 33 W @ 8 Ohm, 17 W @ 16 Ohm
- Controls: Master, Depth, Woof, Snap, Gain
- Switch: Line Out/Headphone, Bass Type, FR/VINT
- Speaker output: 1x 6.3 mm jack
- Input: 6.3 mm jack socket
- FX Loop Send & Return: 2 x 6.3 mm jack
- Balanced Line Out / Headphone: 6.3 mm stereo jack
- Dimensions: (W x D x H): 10.2 x 12.7 x 4.4 cm
- Weight : 300g
- Includes universal 24 V DC power adapter that takes AC voltages from 100 to 250 V.
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