245-1132_ALT_0.jpg
245-1132_ALT_0.jpg
 
245-1132_ALT_0
 

Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V

Brand:| Model: RA2100b
Overview
The RA2100b by Rolls is a workhorse stereo 100W/channel RMS power amplifier in a standard 2 rack space format, intended for professional audio and distributed musical applications.
Highlights
  • 1/4" or RCA inputs
  • Binding post speaker outputs
  • Fault and thermal protection circuits
  • Made in the USA
Part # 
245-1132
Weight: 11.65 lbs.  
IN STOCK
List Price$392.00
You Save25%
Your Price
$293.75
Part # 245-1132
Qty:  EA
Available Payment Methods

Product Details

Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V

The RA2100b features 100 watts per channel RMS into four ohms, 85 Watts per channel into eight ohms, and for the contractor - 70V/eight ohms. The unit also features MOSFET drivers in a voltage and current gain circuit and a one-second input turn-on delay. The RA2100b will drive 25V speaker lines directly from each channel, or a 70V line in bridge mode. Made in the USA. 

For more than two decades, those in the know have turned to Rolls for the highest quality, reliability, and value. Rolls is an innovative company specializing in domestically manufactured signal interface accessories, mixers, amplifiers, and processors for the audio professional.

Specifications: • Frequency response: 70 - 30,000 Hz • Output power: 100W RMS x 2 (@ 4 ohms); 85W RMS x 2 (@ 8 ohms); 200W RMS x 1 (bridged @ 8 ohms or 70V) • THD: <0.05% (500Hz @ 1W) • Signal-to-noise ratio: >95 dBA • Dimensions: 19" x 3.5" x 7.5" • Weight: 12 lbs. 



Product Specifications
  • Power Output (RMS @ 70V)101W to 200W
  • Weight Range10 to 19 lbs.
Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V
  • BrandRolls
  • ModelRA2100b
  • Part Number245-1132
  • UPC675889210019
  • Product CategoryCommercial Contractor Power Amplifiers
  • Unit of MeasureEA
  • Weight11.65 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Similar Products

View similar products to the Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V
in the Commercial Contractor Power Amplifiers product category.

Reviews

Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V

What is the warranty on this unit?

Asked by: MichaelJ
This unit has a 1 year warranty.
Answered by: MattP
Date published: 2013-12-27

Customer Projects

Customer projects that include: Rolls RA2100b Power Amplifier 2U Rack Mount 2 x 100W at 4 Ohms / 200W at 70V

If you built a project using this product, post it in the Parts Express Project Gallery.

Customer Discussions


If you would like to start a discussion about this product, post a thread in the TechTalk Customer Forum.

Recently Viewed Products

Get Deals
emailed to you every week.

Be the first to hear about new and exciting products,special pricing and incredible deals!

See This Week's "GET DEALS" Email
Parts Express
725 Pleasant Valley Dr.Springboro,OH45066USA
800-338-0531

© 1996-2014 Parts Express, All Rights Reserved

Host-Name:ZNODE1
Live Chat Software