Specifications
Quick overview
Quick overview
available formats: DI-Preamp Pedal
dimensions: 2.2625 H x 5.5 W x 8.1875 D
Foot Switchable Functions: Mute & Boost (Solo)
graphic eq reverb fx solo: Variable Notch Filter (40Hz to 500Hz), Variable Hi-Pass Filter (40Hz to 200Hz), Fully Active 4-Band EQ Controls (+/- 12dB of Bass, Low-Mid, High-Mid & Treble) with Sweepable (variable) Low-Mid (150Hz-1800Hz) & High-Mid (300Hz-5000Hz) Frequency Controls
weight: 2 Lbs.
Accessories
Accessories
Weights and dimensions
Weights and dimensions
depth: 8.1875
height: 2.5625
weight: 2 Lbs.
width: 5.5
Model: FP.DIROSE
Preamp features
Preamp features
chassis material: Aluminum
effects loop: FX Loop
extra preamp features: AC or Battery Powered, auto-switches to battery if AC fails and battery is installed
preamp details: Solid-State Preamp featuring Phase Switch, Input Level Control, Boost Footswitch with Variable Boost Level Control, Variable Notch Filter (40Hz to 500Hz), Variable Hi-Pass Filter (40Hz to 200Hz), Fully Active 4-Band EQ Controls (+/- 12dB of Bass, Low-Mid, High-Mid & Treble) with Sweepable (variable) Low-Mid (150Hz-1800Hz) & High-Mid (300Hz-5000Hz) Frequency Controls, Seperate Preamp Output Level Control (dedicated to the Line Level Preamp Outputs) & Mute/Tune Footswitch
preamp type: Solid-State
tuner output mute: Yes with Footswitchable Mute
Mesa/Boogie Rosette Acoustic DI-Preamp
Mesa/Boogie Rosette Acoustic DI-Preamp
Free & Fast Shipping
Free & Fast Shipping
Orders placed by noon CST Monday-Friday (excluding holidays) will ship the same day. Orders placed after this cutoff will ship the next business day. All orders over $100 receive free ground shipping within the United States.
Limited Warranty
Limited Warranty
Shop and play with confidence knowing that your amplifier is protected by our limited 5-year warranty. Learn more about warranties and exclusions here .
Hand-wired in California
Hand-wired in California
Every MESA/Boogie amplifier has been hand-wired in the same Petaluma, California, facility for more than 45 years.
Three Free Months of the Gibson App

Three Free Months of the Gibson App
For a limited time only, receive a three-month subscription to the Gibson App for free with the purchase of this product. Click here to learn more about the Gibson App.
Specifications
Quick overview
Quick overview
available formats: DI-Preamp Pedal
dimensions: 2.2625 H x 5.5 W x 8.1875 D
Foot Switchable Functions: Mute & Boost (Solo)
graphic eq reverb fx solo: Variable Notch Filter (40Hz to 500Hz), Variable Hi-Pass Filter (40Hz to 200Hz), Fully Active 4-Band EQ Controls (+/- 12dB of Bass, Low-Mid, High-Mid & Treble) with Sweepable (variable) Low-Mid (150Hz-1800Hz) & High-Mid (300Hz-5000Hz) Frequency Controls
weight: 2 Lbs.
Accessories
Accessories
Weights and dimensions
Weights and dimensions
depth: 8.1875
height: 2.5625
weight: 2 Lbs.
width: 5.5
Model: FP.DIROSE
Preamp features
Preamp features
chassis material: Aluminum
effects loop: FX Loop
extra preamp features: AC or Battery Powered, auto-switches to battery if AC fails and battery is installed
preamp details: Solid-State Preamp featuring Phase Switch, Input Level Control, Boost Footswitch with Variable Boost Level Control, Variable Notch Filter (40Hz to 500Hz), Variable Hi-Pass Filter (40Hz to 200Hz), Fully Active 4-Band EQ Controls (+/- 12dB of Bass, Low-Mid, High-Mid & Treble) with Sweepable (variable) Low-Mid (150Hz-1800Hz) & High-Mid (300Hz-5000Hz) Frequency Controls, Seperate Preamp Output Level Control (dedicated to the Line Level Preamp Outputs) & Mute/Tune Footswitch
preamp type: Solid-State
tuner output mute: Yes with Footswitchable Mute




