---
product_id: 2149987
title: "SNI-1/3.5 3.5-mm Ground Loop Noise Isolator Works with iPod/Zune/iRiver and Others , Black"
brand: "pac"
price: "NZ$53"
currency: NZD
in_stock: true
category: "Pac"
url: https://www.desertcart.nz/products/2149987-sni-1-3-5-3-5-mm-ground-loop-noise
store_origin: NZ
region: New Zealand
---

# ±0.03 dB frequency response 1.3 dB proprietary transformer gain 3.5mm female input & male output SNI-1/3.5 3.5-mm Ground Loop Noise Isolator Works with iPod/Zune/iRiver and Others , Black

**Brand:** pac
**Price:** NZ$53
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence the buzz, amplify your vibe.

## Quick Answers

- **What is this?** SNI-1/3.5 3.5-mm Ground Loop Noise Isolator Works with iPod/Zune/iRiver and Others , Black by pac
- **How much does it cost?** NZ$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/2149987-sni-1-3-5-3-5-mm-ground-loop-noise)

## Best For

- pac enthusiasts

## Why This Product

- Trusted pac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Noise-Free Listening:** Ground loop isolator eliminates annoying hums and buzzes, so your music stays pure and immersive.
- • **Seamless Compatibility:** Universal 3.5mm female input and male output ensure effortless connection with your favorite devices.
- • **Plug & Play Convenience:** Compact, DOT certified design works flawlessly with most factory radios up to 50 watts per channel.
- • **Boosted Sound Performance:** Proprietary audio transformers deliver a subtle 1.3 dB gain, enhancing your audio without distortion.
- • **Crystal-Clear Audio Precision:** Experience near-perfect ±0.03 dB response from 2-20,000 Hz for pristine sound clarity.

## Overview

The PAC SNI-1/3.5 Ground Loop Noise Isolator is a compact, DOT-certified audio accessory designed to eliminate ground loop hum in car audio systems. Featuring a near-perfect ±0.03 dB frequency response and proprietary transformers providing a 1.3 dB gain, it ensures clean, high-fidelity sound. Compatible with most factory radios and devices using 3.5mm connections, it supports up to 50 watts per channel, making it an essential upgrade for audiophiles seeking flawless in-car audio.

## Description

Line out converter for factory radios with 2 to 50-watts per channel. Accepts speaker level input and provides stereo RCA output signal for adding an aftermarket amplified audio system.Product Features 50 watts maximum input per channel Linear 20 to 20,000Hz output based on input signal Transformer isolated for optimal sound and performance Maintains correct phasing Works with most factory installed radios

## Features

- Ground loop isolator
- Close to perfect response of +/- 0.03 dB from 2-20,000 Hz
- Utilizes proprietary audio transformers for a 1.3 dB gain
- Female 3.5-mm input
- Male 3.5-mm output

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001EAQTRI |
| Best Sellers Rank | #176 in Car Audio & Video Input Adapters |
| Brand | PAC |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,250) |
| Date First Available | August 13, 2008 |
| Item Weight | 3.2 ounces |
| Item model number | SNI-1/3.5 |
| Manufacturer | Peripheral |
| Manufacturer Part Number | SNI-1/3.5 |
| Model | SNI-1/3.5 |
| Product Dimensions | 5.5 x 4 x 1.5 inches |
| Safety Rating | DOT Certified |

## Images

![SNI-1/3.5 3.5-mm Ground Loop Noise Isolator Works with iPod/Zune/iRiver and Others , Black - Image 1](https://m.media-amazon.com/images/I/61kyGzwSDKL.jpg)

## Frequently Bought Together

- PAC SNI-1/3.5 3.5-mm Ground Loop Noise Isolator Works with iPod/Zune/iRiver and Others , Black
- BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable
- Cable Matters Ground Loop Isolator 3.5mm Noise Isolator Hum Eliminator for Car Audio and More

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**Shop now:** [https://www.desertcart.nz/products/2149987-sni-1-3-5-3-5-mm-ground-loop-noise](https://www.desertcart.nz/products/2149987-sni-1-3-5-3-5-mm-ground-loop-noise)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-10-09*