FREE 2-Day Standard Ground Shipping (edit) Get Details

More Info About Free 2-Day Standard Ground Shipping

Close Window
Open Box

Open Box Isp Technologies Beta Bass Preamplifier  

Item #: 
  • Write a Review

The Beta Bass Preamplifier offers the professional bassist the highest level of performance ISP Technologies can provide. By incorporating patented Time Vector Processing, the compression circuitry be... Click To Read More About This Product

Temporarily Out of Stock

Open Box:
Add to Wish List

Connect with an expert instantly.

Call us: 866-498-7882

PICK UP IN STORE Available in: 3-7 Days (estimated) Denver, CO (5.5  mi) Change Pick Up Store

  • Pro Coverage Eligible
  • Free Shipping
  • Easy Returns

The Beta Bass Preamplifier offers the professional bassist the highest level of performance ISP Technologies can provide. By incorporating patented Time Vector Processing, the compression circuitry becomes the most adaptive to be used in a bass processor as it allows the Beta preamp to truly track the signal of the notes played. Add in the patented Decimator Noise Reduction Technology, and you have a bass processor with built-in noise protection! With two parametric bands (a low-mid and a high-mid), bass, treble, bright, and an exciter (for phase manipulation), the Beta lets you shape your sound to your own specifications. For absolutely unsurpassable performance, pair the Beta Bass Preamp with the ISP Technologies Bass Vector or Bass Vector Pro cabinets and get up to 4000 watts of bass depending on your choice of configuration!

  • Extreme equalization including Bass, Treble, Bright, Low-Mid parametric, High-Mid parametric and footswitch controlled ISP Technologies Bass Exciter.
  • Signal level indicator with multi-stage clip detection allows accurate control of the internal gain structure of the preamplifier and processor.
  • Decimator noise reduction for absolutely silent operation.
  • Adaptive Bass Compressor providing smooth volume leveling.
  • Balanced XLR and RTS 1/4" Main output connections.
  • Balanced XLR direct output selectable to provide pre-processed input signal or post-processor direct out with level control and ground lift.
  • Input Impedance: 500k Ohms
    Maximum Input Level: +20dbu
    Maximum Output Level: +20dbu
    Bass Treble cut-boost level +/-15db
    Low-Mid parametric frequency range: 60Hz โ€ 1kHz cut boost range +/-15db
    High Mid parametric frequency range: 200Hz โ€ 6KHz cut boost range +/-15db
    Compression section โ€ based on Time Vector Processing adaptive response auto makeup gain
    Decimator Noise Reduction: Greater than 80db

Pro Coverage gives you added warranty protection for your new gear. Stepping in where the manufacturer's "normal wear and tear" coverage ends, our Pro Coverage program offers you upgraded coverage if your product ever fails Read More.

Pro Coverage includes
  • Accidental damage protection (new gear only)
  • Expedited repair
  • Free shipping (for returns or repairs)
  • 100% coverage for commercial use
  • Extended return period
  • Extended price protection
  • No lemon guarantee
  • Free transfer of coverage to a new owner
  • Repair costs covered for up to three years from date of purchase
  • Repair authorization-toll-free by phone or via the web
  • Customer Reviews

Review Snapshot

by PowerReviews
Isp TechnologiesBeta Bass Preamplifier

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to Top

(11 of 13 customers found this review helpful)


Excellent item !!

By underyunder

from California

Comments about Isp Technologies Beta Bass Preamplifier:

I had the oportunity to play thru is pre-amp and meet the folks behind this great product at the NAMM show. The thing that stuck out the most fro me was the clarity it was very transparent, it didn't add any unwanted color to the bass and thats exactly what a pre-amp should do.

Displaying review 1

Back to Top

You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.