Bose S1 Pro+ 1/4″ Wireless Instrument Transmitter
The Bose S1 Pro+ 1/4″ Wireless Instrument Transmitter is made for players who want hassle-free wireless guitar or keyboard connectivity with the Bose S1 Pro+ Wireless PA System. Plug it into your guitar, keyboard or compatible 1/4-inch instrument output, pair it with the S1 Pro+, and you can play without running an instrument cable across the floor.
It’s a tidy add-on for singer-songwriters, buskers, presenters, small gigs, rehearsals and mobile performers already using the S1 Pro+ as their portable PA.
Cable-Free Instrument Connection
This transmitter is built for instruments and gear with a 1/4-inch or 6.35mm connection. That makes it useful for electric guitar, acoustic-electric guitar, keyboard or other compatible sources you’d normally connect to the S1 Pro+ with a standard instrument cable.
Once connected, it pairs wirelessly with the S1 Pro+, so your setup stays cleaner and easier to move around on stage.
Made for the Bose S1 Pro+
The important detail here is compatibility. This is not a universal wireless guitar system with a separate receiver. It’s designed specifically for the Bose S1 Pro+ Wireless PA System, which has the matching wireless receiver built in.
If you’re using the S1 Pro+ as your portable PA, this transmitter is one of the easiest ways to make an instrument channel wireless.
Reliable 2.4 GHz Wireless
The transmitter uses 2.4 GHz wireless transmission and a range of up to 30 feet. That gives you room to move while playing, presenting or engaging with the crowd, while keeping your setup simple.
It also includes onboard controls for power and mute, so you can quickly silence your signal between songs or while changing instruments.
Stores and Charges in the Speaker
The transmitter runs for up to 4 hours, which suits many small gigs, rehearsals and pop-up performances. Between uses, it stores inside the Bose S1 Pro+ and charges from the speaker, so it’s much harder to forget at home.
That little detail matters if your setup needs to pack down quickly at the end of the night.
Key Features
- 1/4″ Wireless Instrument Transmitter: Made for guitar, keyboard and compatible 6.35mm instrument outputs
- S1 Pro+ Compatible: Pairs directly with the Bose S1 Pro+ Wireless PA System
- 2.4 GHz Wireless Connection: Gives you cable-free instrument audio with up to 30 ft range
- Onboard Controls: Built-in power and mute controls for quick stage use
- Up to 4 Hours Battery Life: Suitable for rehearsals, small gigs and mobile performances
- Stores in the S1 Pro+: Keeps the transmitter protected and easy to find between shows
- Charges in the Speaker: Recharge directly from the S1 Pro+ when stored inside
- Clean Stage Setup: Helps reduce cable clutter for portable PA and performance setups
Frequently Asked Questions
Does this transmitter work with the original Bose S1 Pro?
No. This transmitter is designed for the Bose S1 Pro+ Wireless PA System, which has compatible wireless receivers built in.
Can I use this as a normal wireless guitar system?
Only if you are using it with the Bose S1 Pro+, it does not include a separate receiver, so it is not a universal wireless guitar system for other amps or PA speakers.
What instruments can I connect?
You can use it with a guitar, keyboard or compatible audio source that uses a 1/4-inch or 6.35mm output connection.
How long does the battery last?
Bose lists the transmitter with up to 4 hours of battery life. It stores and charges inside the S1 Pro+ between uses.