---
product_id: 710749291
title: "iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers"
brand: "amphony"
price: "A$2"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/710749291-ifinity-wireless-audio-transmitter-receiver-for-subwoofers-and-surround-speakers
store_origin: AU
region: Australia
---

# Uncompressed CD-quality audio Compact 2.6" x 2.3" x 1.1" size 200 ft wireless range iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers

**Brand:** amphony
**Price:** A$2
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Elevate your sound. Cut the clutter. Own the vibe.

## Quick Answers

- **What is this?** iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers by amphony
- **How much does it cost?** A$2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/710749291-ifinity-wireless-audio-transmitter-receiver-for-subwoofers-and-surround-speakers)

## Best For

- amphony enthusiasts

## Why This Product

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

## Key Features

- • **Long-Range Freedom:** Enjoy wireless audio up to 200 feet line-of-sight or 50 feet through walls—perfect for any room layout.
- • **Seamless Multi-Zone Audio:** Connect up to 4 receivers per transmitter and create immersive sound zones throughout your home.
- • **Interference-Proof Listening:** Advanced adaptive frequency hopping ensures crystal-clear sound without wireless interruptions.
- • **Cut the Cords, Not the Quality:** Experience true CD-quality audio with uncompressed digital transmission—better than Bluetooth.
- • **Discreet Design, Maximum Impact:** Ultra-compact transmitter and receiver units easily hide away, keeping your space sleek and cable-free.

## Overview

The Amphony iFinity Wireless Audio Transmitter/Receiver transforms your subwoofers and surround speakers into a wireless powerhouse. Delivering uncompressed, CD-quality audio over a robust 2.4 GHz connection, it supports up to 200 feet range and multiple receivers for multi-zone setups. Its compact design and interference-resistant technology make it the ultimate upgrade for a clean, immersive home audio experience.

## Description

Make your subwoofer or active speakers wireless with Amphony's wireless subwoofer kit. Eliminate messy speaker cables in your room. This kit includes a wireless stereo transmitter and wireless stereo receiver.The transmitter sends audio up to 200 feet (50 feet indoors) even through walls and ceilings. You'll get true CD quality with uncompressed better-than-Bluetooth digital wireless audio. The large frequency response allows you to connect full-frequency speakers.Both transmitter and receiver measure 2.6" x 2.3" x 1.1" only and easily hide away.The wireless transmission employs advanced adaptive frequency hopping. It avoids frequency channels occupied by other wireless devices and is highly robust against wireless interference.The transmitter can send 2 audio channels to up to 4 wireless receivers. By using multiple transmitters you can create several audio zones in your house.Technical Specifications Audio transmission: Digital, uncompressed, bidirectional, adaptive FHSS Transmitter frequency: 2.4 GHz Transmitter operating range: max. 200 ft. line of sight, max. 50 ft. through walls and ceilings Frequency response: 2 Hz - 20 kHz Signal-to-noise ratio: 91 dB (A-weighted) Total harmonic distortion: typ. -90 dB Transmitter input voltage level: 0.7 Vrms Receiver output voltage level: 1.1 Vrms Max. number of receivers per transmitter: 4 Transmitted data rate: 5 Mbps Channel separation: typ. 90 dB Dimensions (transmitter & receiver): 2.6" x 2.3" x 1.1" (66 mm x 59 mm x 29 mm)

## Features

- Wireless

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Amphony |
| Model | Sub1 |
| Model Name | Sub1 |
| Product Dimensions | 6.6 x 2.9 x 5.89 cm; 86.18 g |
| Item model number | Sub1 |
| Hardware Interface | Radio Frequency |
| Compatible Devices | Speaker |
| Special Features | Wireless |
| Audio input compatible with the item | 3.5mm AUX |
| Audio output mode | Surround |
| Audio Output Type | Speaker |
| Speaker Surround Sound Channel Configuration | 2 1 |
| Speakers Maximum Output Power | 600 Watts |
| Audio Wattage | 50 Watts |
| Voltage | 7.5 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Wireless Type | 2.4 GHz Radio Frequency |
| Speaker Output Channel Quantity | 2 |
| Connector Type | wireless |
| Device interface - primary | Buttons |
| Media type | rf |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Supports Bluetooth Technology | No |
| Item Weight | 86.2 g |

## Product Details

- **Special Feature:** Wireless
- **Brand:** Amphony
- **Connectivity Technology:** wireless
- **Item Weight:** 86 g
- **Wireless Communication Standard:** 2.4 GHz Radio Frequency

## Images

![iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers - Image 1](https://m.media-amazon.com/images/I/61zMKqAYG5L.jpg)
![iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers - Image 2](https://m.media-amazon.com/images/I/615PR0uY-1L.jpg)
![iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers - Image 3](https://m.media-amazon.com/images/I/51QaMlxcFiL.jpg)
![iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers - Image 4](https://m.media-amazon.com/images/I/61a4g3HIqLL.jpg)

## Questions & Answers

**Q: Can I have the signal transmit wirelessly to just the two bookshelf speakers while the signal is transmitted through speaker wire to other speakers?**
A: The speakers can be wirelessly as long as they are powered speakers. You may get a mini amp for the speakers. The signal transmission is between two amps.

**Q: Reading comments, it seems this would be able to transmit from my main receiver to a 2nd amp to power my surrounds - agree ?**
A: Yes! It should work fine if your receiver has a low level output (preamp out or record out) and your amplifier has a preamp input or other low level inputs (i.e. CD, vhs, or tuner etc.).

**Q: Can I pair one transmitter to two receivers to get stereo music out to other rooms from my main amp?**
A: You only need one receiver for stereo. Two receivers will support two separate stereos, but I have not been able to fine a source for extra receivers.

**Q: Does these components come with two power supplies?**
A: Yes, there are 2 power supplies included.

## Frequently Bought Together

- iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers
- Multichannel Wireless Audio Transmitter for Surround Speakers - Model 800, 4 Channels, 300' Range, Connects Any Audio Source, Better-Than Bluetooth Digital Wireless
- Amphony Multichannel Wireless Audio Receiver/Amplifier for Making Passive Speakers Wireless - Model 880, Compatible with Model 800 Multi-Channel Transmitter, Better-Than Bluetooth Digital Wireless

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**Shop now:** [https://www.desertcart.com.au/products/710749291-ifinity-wireless-audio-transmitter-receiver-for-subwoofers-and-surround-speakers](https://www.desertcart.com.au/products/710749291-ifinity-wireless-audio-transmitter-receiver-for-subwoofers-and-surround-speakers)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-18*