Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details

Boss CAP3.5R (RED)

3.5 Farad Digital Capacitor (CAP35R)

1.0

(1 review)

Read 1 review

Write a review

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
When heavy bass notes in your music hit, the current demand on your system greatly increases and could cause voltage drops. This stiffening capacitor acts as a power reservoir, instantaneously supplying added power to keep your system playing strong.
  • 3.5 Farad Digital Capacitor
  • Color: RED
  • Digital voltage level display
  • Chrome finish terminals
  • Includes mounting brackets
  • 20V DC
  • 24V Surge
  • Dimensions (without mounting brackets): 11"L x 4"W x 4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Capacitor Specifications
Capacitance (farads)3.5 farads
LCD Meter DisplayYes
Maximum Input Gauge SizeAny Gauge with use of Ring Terminal
Maximum Output Gauge SizeAny Gauge with use of Ring Terminal AWG
Built-In Distribution BlockNo
Primary ColorRed
Secondary ColorN/A
IlluminationRed
Width4"
Height4"
DepthN/A
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for Boss CAP3.5R (RED)
Average Customer Rating is 1.0 out of 5 stars:
1.0
based on 1 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
0%
4 star:
.
0%
3 star:
.
0%
2 star:
.
0%
1 star:
.
100%
what's this?
Average Attributes Rating:
Durability
1.0
Value
2.0
Features
2.0
Design
3.0
Usability
3.0
what's this?
Most Helpful Customer Reviews:
July 18, 2010 Poorly made
Review by
John from Hudson, CO
Overall
Durability
Value
Features
Design
Usability
I would not recommend this produce because it is poorly made, terminals break easily.
Help other customers find the most helpful reviews
Was this review helpful to you?
Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
Ring Terminals
Use these ring terminals to connect the power and ground cable to the capacitor. The more surface area the ring terminal has to the capacitor's terminal, the better the connection will be.
 ProductPriceAdd?
Scosche Ring Terminal (1/0 AWG)Scosche Ring Terminal (1/0 AWG)
Pair of 1/0 AWG ring terminals with 3/8" hole and red and black insulating sleeves.
$2.99
Streetwires Ring Terminals (1/0 AWG)Streetwires Ring Terminals (1/0 AWG)
Pair of 1/0 AWG set screw power ring terminals.
$16.99
Monster Cable Ring Terminal (1/0 AWG)Monster Cable Ring Terminal (1/0 AWG)
Monster 400 Series 1/0 AWG crimpless ring terminals with PowerQuip technology.
$26.00
Power / Ground Cable
Depending on your capacitor installation, you might need some extra power or ground cable. The gauge of this cable should match the gauge of your amplifier's power and ground cable.
 ProductPriceAdd?
Kicker Precut Power/Ground Wire (1/0 AWG)Kicker Precut Power/Ground Wire (1/0 AWG)
5 ft. of Kicker's HyperFlex power/ground cable with high-current transfer and gunmetal gray insulation.
$29.99
Xscorpion PRE-FP050R-RED-20FTXscorpion PRE-FP050R-RED-20FT
20 Ft Pre-Cut Piece of 1/0 Gauge Flat Power/Ground Cable
$79.99
Resistors
Before a capacitor is connected directly to the 12V source, it must be charged. Using one of these resistors will allow you to safely charge your capacitor.
 ProductPriceAdd?
Directed DEI Resistors (15-Pack)Directed DEI Resistors (15-Pack)
Pack of resistors with various values (ohms) perfect for the initial charge of your capacitor.
$1.99
Main Product
 ProductPriceAdd?
Boss CAP3.5RBoss CAP3.5R (RED)$44.99
Related products
Boss CAP3.5S (SILVER)
3.5 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge
Boss CAP3.5B (BLACK w/ BLUE)
3.5 Farad Digital Capacitor • Digital voltage level display • Chrome finish terminals • Includes mounting brackets • 20V DC • 24V Surge

Product Summary

Manufacturer: Boss
Model number: CAP3.5R
UPC: 791489108928
Weight: 6.50 lbs
Internal SKU: cap3-5r
Internal product ID: 13317

Price Information

$99.99

–$55.00

$44.99

Add an Optional Extended Warranty

Add

$4.99

$

In Stock

save to wish list

February caption contest - win a Powerbag!

Customer Testimonial

I always buy with confidence when I order through Sonic. Excellent service and the best prices keep me coming back for all my car audio needs.

- Justin from Sacramento, CA

See more…

Recently Viewed Items

cap3-5r thumbnail

Unloaded Single 12" Custom-fit Bass Slammer Subwoofer Enclosure for 2000-2007 Ford Focus ZX5 / ZX3

cap3-5r thumbnail

1 Set of Dual Source Wireless Headphones for Add-on to the SHS-N252 Package

cap3-5r thumbnail

BLACK Leather Headrest Loaded with an 8" TFT-LCD Monitor and Remote Included