| Management number | 215977205 | Release Date | 2026/04/19 | List Price | $76.00 | Model Number | 215977205 | ||
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The MXR Bass Preamp combines a pristine bass preamp with a studio-quality Direct Out in a Phase 90-sized box, providing clear tone without hogging precious pedalboard space. Use it to add a new voice to an old passive bass, sweeten up any amp, or put some special sauce on a particular song. Dial it in just the way you want it and send it straight to the house-pre or post-EQ-with the built-in Direct Out. The Bass Preamp features separate Input and Output level controls and a 3-band EQ section with sweepable midrange-from 250hz to 1khz-for extensive tonal flexibility. It's all delivered super clean with high headroom thanks to our own Constant Headroom Technology™ , and you can use the PRE/POST EQ switch to set whether or not your Direct Out signal is affected by the Bass Preamp's EQ section. And of course, the Bass Preamp features a GROUND LIFT switch in case you encounter ground loop hum. The Bass Preamp is factory preset to operate in ¼" out buffered bypass and Direct Out active. For players who only want to use the ¼" out, there are two internal switches that disable the Direct Out and ¼" out buffered bypass for true ¼" out bypass mode.
| UPC | 811054030406 |
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| Brand | MXR |
| Color | Clear |
| Model Name | M81 |
| Item Weight | 989 Grams |
| Manufacturer | Dunlop |
| Model Number | M81-Bundle |
| Power Source | Battery Powered, DC Power Supply |
| BuiltIn Media | Case |
| Amplifier Type | Preamplifier |
| Connector Type | 6.35mm Jack |
| Mfr Part Number | M81-Bundle |
| Number of Bands | 3 |
| Compatible Devices | Bass Guitar |
| Enclosure Material | Metal |
| Output Channel Quantity | 1 |
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