---
product_id: 38146309
title: "BIC America WTR-Sys Wireless Transmitter/Receiver Kit for Hookup of Wireless Subwoofers and Wireless Powered Speakers, 8.30in. x 8.30in. x 2.20in."
brand: "bic"
price: "€ 230.08"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bic"
url: https://www.desertcart.es/products/38146309-bic-america-wtr-sys-wireless-transmitter-receiver-kit-for-hookup
store_origin: ES
region: Spain
---

# ultra low latency 80ft wireless range 4-channel audio system BIC America WTR-Sys Wireless Transmitter/Receiver Kit for Hookup of Wireless Subwoofers and Wireless Powered Speakers, 8.30in. x 8.30in. x 2.20in.

**Brand:** bic
**Price:** € 230.08
**Availability:** ✅ In Stock

## Summary

> 🎶 Wirelessly flawless sound, wherever you vibe.

## Quick Answers

- **What is this?** BIC America WTR-Sys Wireless Transmitter/Receiver Kit for Hookup of Wireless Subwoofers and Wireless Powered Speakers, 8.30in. x 8.30in. x 2.20in. by bic
- **How much does it cost?** € 230.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/38146309-bic-america-wtr-sys-wireless-transmitter-receiver-kit-for-hookup)

## Best For

- bic enthusiasts

## Why This Product

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

## Key Features

- • **Range That Roams:** Extended 80ft unobstructed wireless range lets you place your audio gear exactly where it looks and sounds best.
- • **Plug & Play Power:** Includes all cables, adapters, and self-adhesive Velcro strips for effortless setup in minutes—no tech headaches.
- • **Latency? What Latency?:** Experience true low-latency audio transmission perfect for home theaters, studios, and multi-zone sound systems.
- • **Command Your Soundscape:** 4 independent channels with DIP switch control to avoid cross-pairing and maintain crystal-clear audio.
- • **Cut the Cords, Not the Quality:** Seamlessly connect powered subwoofers & speakers wirelessly with zero dropouts or interference.

## Overview

The BIC America WTR-Sys Wireless Transmitter/Receiver Kit delivers a professional-grade 4-channel wireless audio solution with an extended 80ft range and ultra-low latency. Designed for powered subwoofers and speakers, it supports multiple devices via 3.5mm and RCA inputs, includes comprehensive accessories for quick installation, and offers DIP switch channel control to prevent interference—perfect for audiophiles and pros seeking clutter-free, high-fidelity sound.

## Description

The BIC America 4 Channel Wireless Transmitter Receiver Kit makes it easy to connect your powered subwoofer and powered speakers wirelessly. It offers a range of 80 ft. unobstructed and up to 60 ft. obstructed with no interference, delay or drop outs. Its super compact size and self-adhesive VELCRO strips enable multiple placement options. Put your subwoofer where it looks and sounds best without the hassle of a cable. Connect the Wireless Transmitter to your A/V receiver, PC, Mac, mobile device, TV or any product with a 3.5 mm or RCA connector and send a signal to any powered speakers in your home. With setup in just minutes, you can immediately enjoy CD-quality sound from your patio, second audio zone or anywhere.

Review: Rock Solid. Great Accessories. Four Separate Channels. Five Stars. - This is a superb product. I have a music studio that needs mic signals sent wirelessly to a recorder, and then that recorder's output sent to an amplifier/speaker system. There are other, cheaper solutions that "automatically pair", but try having two separate links going like this at the same time; they just start cross-pairing. This product is excellent; they have DIP switches on the exterior of the case to set the channel (0-3) on both the transmitter and receiver. When you power them up, they immediately latch on and start working. Audio quality is high. The transmitter/receiver kits come with removable antennae (so you can connect an extender somewhere else if needed) and pre-cut velcro strips to quickly mount them on out-of-the-way places. A LOT of cords with stereo RCA to various other formats are included. The system comes in a very well-thought-out package that separates all of the gear that you get. It's well worth getting these units to select the channel; you'll be able to be in control if your neighbor starts using some channel randomly, and also, it's pretty likely you will want another one for another radio link, and you will want them to not cross-link. The competition doesn't handle this, and this product does exactly what is needed.
Review: True Low Latency At A Low Price - There are several competing Bluetooth 5.0 AptX transmitter/receiver systems in the market at similar prices that claim low latency. But nearly all of the competing products simply don't have sufficiently low latency if you want to use them with subwoofers are signal sources for wireless projection systems. Imagine a delay in bass or a delay in sound when watching dialogue in a movie. BIC's WTR-Sys really delivers in this respect. There is no noticeable time lag/sync issues at all. I simply connected one of the transmitter's RCA inputs to the subwoofer output of my receiver and the corresponding RCA output of the receiver unit to my subwoofer and left the channel switches on both units at their default channel. If there is one downside, it would be that if you leave the transmitter/receiver systems off for an extended period of time, the transmitter tends to go into a standby mode for several seconds at a time and stop transmitting. You can see this happen when its blue LED indicator turns off and flashes several times. The next time you feed a signal to it, it would turn on but it occasionally sends a signal to the receiver even when there is no signal. The result is that my subwoofer makes faint noises that sound similar to someone pully a cork from a bottle. On one occasion when the the transmitter was fed a signal after an extended period of not being used, the signal received by the receiver would not be complete, resulting in a somewhat distorted bass signal at a low volume. About a couple of minutes later, it would work as it should. In an nutshell, it works very well with the aforementioned quirks. If you can accept that or simply turn both units off when you don't use them, then the BIC transmitter/receiver system could be considered well-nigh perfect. Hence, my one-star deduction.

## Features

- 4-Channel wireless audio transmitter/receiver system
- Enables easy wireless hookup for powered subwoofers & powered speakers
- Solves wiring problems quickly & easily. Note- for powered speaker hookup, you’re A/V receiver must have variable pre-amp out RCA jacks)
- Works with a/V receivers, Mac, PC, mobile devices & all other products with 3.55mm or RCA connectors
- No front-to-back of room wires or cables
- External antennas enable extended 80ft unobstructed wireless range & up to 60ft obstructed
- Includes self-adhesive Velcro strips, transmitter, receiver, 2 external antennas, 2 USB AC power adapters, 2 USB cords, 2 RCA to RCA stereo patch cables, 2 RCA Y-Adapter cables & two 3.5mm stereo to RCA cables

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KM5T7AG |
| Additional Features | Extended Wireless Range |
| AntennaDescription | External |
| Audio Input | 3.5mm, RCA |
| Audio Output Mode | Stereo |
| Audio Output Type | analog |
| Best Sellers Rank | #1,004 in Home Security Systems |
| Bluetooth support? | No |
| Brand | BIC |
| Built-In Media | funnel |
| Color | black |
| Compatibility Options | 3.5mm, RCA |
| Compatible Devices | Mobile Phones |
| Connectivity Technology | Wireless |
| Connector Type Used on Cable | Wireless |
| Control Method | Touch |
| Customer Reviews | 4.0 out of 5 stars 209 Reviews |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00729305004482 |
| Hardware Interface | Radio Frequency |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | Portable |
| Item Dimensions L x W x H | 8.3"L x 8.3"W x 2.2"H |
| Item Weight | 1.9 Pounds |
| Manufacturer | BIC America |
| Material | Plastic |
| Model Name | WTR SYS |
| Number of Channels | 4 |
| Number of Ports | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 8.3"L x 8.3"W x 2.2"H |
| Rechargeable Battery Included | No |
| Special Feature | Extended Wireless Range |
| Supported Application | Multimedia |
| Supported Media Type | Standard Audio |
| Supported Standards | IEEE 802.11b |
| UPC | 729305004482 |
| Unit Count | 1.0 Count |
| Voltage | 1.5 Volts |
| Warranty Description | 1 year |
| Wireless Compability | 802.11b |

## Product Details

- **Brand:** BIC
- **Connectivity Technology:** Wireless
- **Material:** Plastic
- **Power Source:** Corded Electric
- **Special Feature:** Extended Wireless Range

## Images

![BIC America WTR-Sys Wireless Transmitter/Receiver Kit for Hookup of Wireless Subwoofers and Wireless Powered Speakers, 8.30in. x 8.30in. x 2.20in. - Image 1](https://m.media-amazon.com/images/I/51+Y41m-qFL.jpg)

## Questions & Answers

**Q: I have an older receiver that only has speaker connections for the surround speakers. Can the input handle the speaker output from the amp?**
A: Yes--I have the same setup from my Onkyo home theater setup. I use the rear surround speaker terminals and wired to the input of the BIC 'transmitter'. On the 'receiver' side of the BIC unit, you must connect powered speakers, or output to a separate amplifier/speaker combo as the BIC wireless receiver does not have a amplifier built in.

**Q: Is there a standard speaker wire option?  I want to connect to an amp and my rear speakers**
A: If it is a powered speaker, it should not have regular speaker connections (I.e. binding posts or spring connectors) it should have RCA connectors or DIN plugs or something of the sort. It will also have a power cord for the internal amp.

**Q: have two subwoofers, do I need to buy three of these?  (Transmitter + 2 receiving units?)   What about if I have 1 subwoofer and pwr rear srrnd?**
A: I haven’t been able to connect to surround speakers, however 1 device should support 2 sub woofers

**Q: What range of frequencies can it transmit and receive? For example if it is 20-20,000 Hz then a sub woofer might not receive frequencies below 20Hz.**
A: According to the manual, it is 20Hz-20kHz.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock Solid. Great Accessories. Four Separate Channels. Five Stars.
*by S***E on November 27, 2024*

This is a superb product. I have a music studio that needs mic signals sent wirelessly to a recorder, and then that recorder's output sent to an amplifier/speaker system. There are other, cheaper solutions that "automatically pair", but try having two separate links going like this at the same time; they just start cross-pairing. This product is excellent; they have DIP switches on the exterior of the case to set the channel (0-3) on both the transmitter and receiver. When you power them up, they immediately latch on and start working. Audio quality is high. The transmitter/receiver kits come with removable antennae (so you can connect an extender somewhere else if needed) and pre-cut velcro strips to quickly mount them on out-of-the-way places. A LOT of cords with stereo RCA to various other formats are included. The system comes in a very well-thought-out package that separates all of the gear that you get. It's well worth getting these units to select the channel; you'll be able to be in control if your neighbor starts using some channel randomly, and also, it's pretty likely you will want another one for another radio link, and you will want them to not cross-link. The competition doesn't handle this, and this product does exactly what is needed.

### ⭐⭐⭐⭐ True Low Latency At A Low Price
*by V***S on January 6, 2022*

There are several competing Bluetooth 5.0 AptX transmitter/receiver systems in the market at similar prices that claim low latency. But nearly all of the competing products simply don't have sufficiently low latency if you want to use them with subwoofers are signal sources for wireless projection systems. Imagine a delay in bass or a delay in sound when watching dialogue in a movie. BIC's WTR-Sys really delivers in this respect. There is no noticeable time lag/sync issues at all. I simply connected one of the transmitter's RCA inputs to the subwoofer output of my receiver and the corresponding RCA output of the receiver unit to my subwoofer and left the channel switches on both units at their default channel. If there is one downside, it would be that if you leave the transmitter/receiver systems off for an extended period of time, the transmitter tends to go into a standby mode for several seconds at a time and stop transmitting. You can see this happen when its blue LED indicator turns off and flashes several times. The next time you feed a signal to it, it would turn on but it occasionally sends a signal to the receiver even when there is no signal. The result is that my subwoofer makes faint noises that sound similar to someone pully a cork from a bottle. On one occasion when the the transmitter was fed a signal after an extended period of not being used, the signal received by the receiver would not be complete, resulting in a somewhat distorted bass signal at a low volume. About a couple of minutes later, it would work as it should. In an nutshell, it works very well with the aforementioned quirks. If you can accept that or simply turn both units off when you don't use them, then the BIC transmitter/receiver system could be considered well-nigh perfect. Hence, my one-star deduction.

### ⭐⭐⭐⭐⭐ It works exactly as advertised.
*by K***T on April 23, 2018*

I cannot believe that I'm the first person to buy or review this item, but here goes. I bought this to eliminate the hard-wire running from my Denon receiver to my BIC F12 sub. Note: you don't need a BIC to use this- it will work on anything with RCA jacks. I bought this (instead of the other "more reviewed" options) because I trust BIC and have had a great experience with them to date (I've had my F12 for years, and recently added the Acoustech PL-200 to my basement). Packaging: BIC clearly took notes from Apple. The product is packaged in very sturdy, very well suspended cardboard. Everything is very clearly labeled. If I had ONE complaint it would be that the top of the box fits too tightly...it was a chore getting it off. Accessories: BIC gives you every cable that you need to hook this up: a RCA "Y" cable (brings the single RCA subwoofer out on your receiver to dual RCA's) for both sides and a 3.5mm/RCA pair for both sides. Also provided are enough adhesive velcro strips to suspend a VW Beetle, intended so you can hang it anywhere that works for you (I placed mine on the back of my subwoofer, out of sight). Setup: Stupid easy. Plugged it in, made sure they were both on the same channel, powered up. Both sides can run off USB power, which was nice: The transmitter is plugged into my Denon receiver for power. One less wall wort! Functionality: My sub is about 10 feet away from my receiver. There is zero lag (according to the Audyssey calibration on my Denon) introduced by adding this to the mix. Bass is clear and solid before. Auto On/Off on my sub functions properly. I've got my house covered by enterprise class wifi, and although the more reviewed brands had issues with wifi, I have not experienced any issues with the BIC. Summary: Don't hesitate to buy this.

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-13*