Garage
Shop

PAC ROEM-NIS1 Wiring Interface

Install new car stereo and retain the factory amplifier in select 1990-1996 vehicles from Nissan, Infiniti

PAC
Shop all PAC
highlight-star-icon

• Provides 12-Volt accessory power (RAP)
• Designed for amplified models
• Retains factory wiring integrity
• Plug-and-play installation

See compatible vehicles Learn more about the roemnis1
Gear Icon

Confirm fitment. Set your vehicle.

List price $129.00
Thanks , You Pay:
-53%

$59.99

 with warranty
Starting at $11/mo or 4 payments of $15 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one roemnis1.

Set your vehicle or Return to product page
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Description


PAC brand icon

Authorized dealer

Product Features:

  • Compatible with select 1990-1996 vehicles from Nissan, Infiniti
  • Designed to install a new aftermarket car stereo
  • Provides accessory power (12-volt 10-amp)
  • Retains R.A.P. (retained accessory power)
  • Maintains correct phasing
  • Transformer isolated for optimal sound and performance
  • Retains the function of the factory-installed amplified sound system
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features


Best selling similar products

DKGM-49 small

Crux DKGM-49 Stereo Replacement Interface

• Stereo Replacement Interface with Dash Kit
• Fits select 2006-2020 vehicles from GMC, Chevrolet, Buick Vehicles
• Accommodates ISO Double DIN Mount
• Retain steering wheel controls and chime functions

(41)

$129.60

List price $201.60

70-1761 small

Metra 70-1761 Wiring Harness

• Direct connection to the factory radio harness
• Color coded wires for easy installation
• No cutting or splicing required

(97)

$5.99

List price $6.99

ADS-MRR small

iDataLink Maestro RR Interface Module

• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

(35)

$189.99

List price $229.99

70-1771 small

Metra 70-1771

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(51)

$12.99

List price $6.99

RP4-CH11 small

PAC RP4-CH11

• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(12)

$152.99

List price $379.00

70-5520 small

Metra 70-5520 Wiring Harness

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(56)

$9.95

List price $6.99

ADS-MRR2 small

iDataLink Maestro RR2 Interface Module

• Advance stereo replacement interface for select vehicles
• Offers exclusive infotainment retention
• Adds support for additional vehicles
• Enables Bluetooth programming directly from mobile device
• Retains OnStar, SYNC, Uconnect, and more

(5)

$259.99

List price $319.99

GM02B small

Scosche GM02B Wiring Harness

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(246)

$7.95

List price $8.99

70-1858 small

Metra 70-1858 Wiring Harness

• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

(63)

$9.95

List price $6.99

C2R-CHY4 small

PAC C2R-CHY4 Wiring Interface

• Provides 12-Volt accessory power (RAP)
• Designed for non-amplified and amplified models
• Retains balance and fade
• Pre-wired for steering wheel audio controls

(25)

$99.99

List price $299.00

Specifications & Details


Harness Features
Vehicle Sound System
Premium Sound
Main Harness Function
Replacement Harness for Aftermarket Car Stereo
Premium Harness Features
Factory System Amplification
Amplified
Non-Amplified
Compatible Premium Audio Systems
Standard Bose
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

PAC

Model Number:

ROEM-NIS1

Weight:

0.50lbs

Internal SKU:

roemnis1

Internal Product ID:

11163

Customer Ratings & Reviews


PAC ROEM-NIS1 Wiring Interface thumbnail image

5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%



Durability
4.5
Value
4.5
Features
4
Design
4.5
Usability
4

Customer Reviews

Sort by:

Loading...

Great seller and communication

Great seller looking forward to future purchases. Received item faster than expected. Any questions or concerns that I had were addressed immediately and all questions were answered.

By Derek J on April 18, 2020 Checkmark Icon Verified purchase

15 found this helpful


Great value

It is vary covenant and easy to install and is a very good quality

By Luke on April 12, 2018

15 found this helpful



GTO6428 small

JBL GTO6428

4" x 6" 2-Way GTO Grand Touring Series Coaxial Car Speakers

(10)

$54.95

List price $119.95

BV9556 small

Boss BV9556

Double DIN 7" TFT-LCD Detachable Touchscreen Monitor with DVD/CD/MP3 Receiver and Remote

(2)

$209.99

List price $469.99

XCAM-3 small

Certified XCAM (Red)

2-1/4" TFT Color Screen Digital Music / Video 4GB Media Player with Built-In 1.3 MP Camera

$44.99

List price $139.99

SPV35 small

Stinger SPV35

525 Amp 12V Power Series Dry Cell Battery w/ Protective Steel Case for Systems up to 1050W

(17)

$149.99

List price $229.99

VHF-2001HL-S26 small

Gemini VHF-2001HL S 2-6

Dual Channel VHF Wireless Microphone System with Headset and Lavaliere

$69.95

List price $119.95

C2-570X small

JL Audio C2-570x

120W RMS 5x7" C2 Series 2 Way Coaxial 4-ohm Car Speakers

(10)

$279.99

List price $279.99

D1600 small

XS Power D1600

56 Ah Absorbent Glass Mat (AGM) High-Compression Battery

(4)

$419.99

List price $469.99

CDJ19P small

Odyssey CDJ19P

Medium Duty Carpeted Pro DJ Turntable/Mixer Coffin with Fully Padded Turntable Wells

$219.99

List price $319.99

Dual 08S15L72 Combo small

Kicker Dual 08S15L72 Loaded Combo

2 15" S12L72 Subwoofers in a Dual Ported Box with Grills, Kicker Speaker Wire, and Polyfil

$965.77

List price $1644.77

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.