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NVX BIR200

200 Amp Relay Isolator (BIR200)

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List price $79.95

$44.99

with warranty

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Isolate with Confidence

The NXV BIR200 Isolator is the perfect solution when adding a secondary battery to your audio system. It allows the second battery to be fully dedicated to the sound system and does not create a voltage drop like common isolators tend to do. The isolator will draw less than 1 amp when your vehicle is powered on. All of this will ensure that your battery will be isolated with confidence!

Product Features:

  • Mobile Audio Relay and Battery Isolator
  • Great for isolating a second batter making it dedicated to the stereo system
  • Does not create a voltage drop to the second battery like conventional isolators
  • 200 Amps at 12V Continuous Power Handling
  • 300 Amps Surge Power Handling
  • Switching Power: 10 - 16 VDC
  • Draws Less Than 1 Amp When On
  • Dimensions: 2-3/8"W x 2-3/8"D x 3-3/4"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Battery Isolator Features

Compatible Amperage
This is the total number of amps that the battery isolator is designed to continually receive.
200 amps
Surge Amperage
This is the total number of amps that the battery isolator is designed to receive on a surge of power.
300 amps
Isolator Type
This specifies whether the isolator is a switch/relay type isolator, or a diode isolator. Relay isolators will maintain a higher charging voltage, while diode types will offer true isolation and improved reliability.
Relay (Solenoid)

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
67%
4 Star
33%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.0
Value
5.0
Features
4.3
Design
4.7
Usability
4.7
JORGE

BRONX, NY

Overall
Durability
Value
Features
Design
Usability
nice power

April 9, 2013

this relay is what I need to run my stereo without loosing power it allows 2 battery's to run n charge specially now that s hot ac draws lots of current

1 of 1 found this helpful

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aaron

Dallas, TX

Overall
Durability
Value
Features
Design
Usability
it works as it should!

October 22, 2014

its a must have if you are running two batteries. i had mine installed by a certified installer and no more juice sucking from my starting battery. i have a hifonics brx 14001.d and two 15 inch kicker cvr (2010 model) with the kinetik hc600 battery and all is well,so get it and be done with worries about your car not being able to start!

0 of 0 found this helpful

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buickbasshead

leesburg, fl.

Overall
Durability
Value
Features
Design
Usability
good deal

October 12, 2014

Fast shipping. Product came in a well packed box.

0 of 0 found this helpful

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Browse 2 questions and 8 answers
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Why did you choose this?
Sonic Electronix Store
when running two batteries you will need this
aaron g on Sep 19, 2014
What size wire do I need to run for my ground wire with this isolator?
Matta on Aug 3, 2014
Best Answer: I would tun no less than 4g ofc. You must consider the amount of watts you are going to be running. I used 4g ofc in my boat and it has worked fine. I am running a 1600 watt infinity kappa and infinity kappa 12 subwoofer at 2ohm and my stereo with 4 tweeters and 4 conponent speakers. The other battery just has the starter on it.
Reply · Report · jamie d on Aug 8, 2014
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Product Summary

Manufacturer

Model Number

BIR200

UPC

818060010750

Weight

1.82lbs

Internal SKU

bir200

Internal Product ID

46582

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: NVX BIR200