Skip to main content

This season, gift now & pay later with Get Details

Play Video

B450mkII 450W Bass Combo Amp

We're sorry-this item is unavailable.
Contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.

Overview

A roadworthy 2 x10 equipped with advanced, Acoustic technology.

The new B450MKII 450W Bass Combo Amp from Acoustic provides 450 watts of low-end thunder. The dual custom-design 10" woofers, combined with the switchable high-frequency driver offer a wide range of tonal possibilities. The control panel is packed full of pro features, including an overdrive channel with separate volume, Acousti-comp compression circuitry, 6 band EQ with shape control and sweepable notch filter. The shelf port offers extended low-frequency response, and the direct output includes ground lift, pre/post EQ switch and level control.

Features

  • 450 Watts (stand-alone), 600 Watts (w/extension speaker)
  • 2 - 10" Custom-designed speakers
  • High-Frequency horn driver with defeat switch
  • 1/4" inputs w/-10dB pad for active basses
  • Mute Switch (footswitchable) w/indicator light
  • Solid state preamp
  • Gain, Overdrive (switchable), Overdrive level and Volume controls
  • Notch filter w/selectable frequency
  • 6 band EQ w/shape control
  • XLR direct out w/level control, pre/post switch and ground lift
  • Effects loop (1/4" send and return)
  • 1/4" Tuner send
  • Dual 1/4" ext. speaker outs (4 ohm min. load)
  • Switchable "Acousti-Comp" compressor w/ clip indicator light
  • Footswitch jack controls overdrive and effects loop
  • Shelf Port for extended low-end response

Shape your sound with Acoustic today!

Specs

B450mkII 450W Bass Combo Amp Specifications:

  • Dimensions: 20.3"W x 15.5"D x 29.9"H
  • Weight: 89.5 lb.
Shop with a Friend
Free Shipping
  • Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
  • Orders placed before 3 p.m. ET usually ship the same business day.
Learn More
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat