Bose T4S ToneMatch 4-Channel Audio Mixer and USB Interface
SKU: 94093906138

Bose T4S ToneMatch 4-Channel Audio Mixer and USB Interface

Sale price$382.05 Regular price$424.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Bose T4S ToneMatch 4-Channel Audio Mixer and USB InterfaceThe Bose T4S ToneMatch Mixer is a compact 4 channel digital mixer featuring a powerful DSP engine, an intuitive user interface, and built in USB audio functionality, making it well suited for capturing live performances, podcasting, livestreaming, and more. The ToneMatch mixer is designed to interface with the Bose L1 or F1 sound system for full end to end tonal control. The integrated ToneMatch processing and zEQ help you get a great sounding mix

The Bose T4S ToneMatch Mixer is a compact 4-channel digital mixer featuring a powerful DSP engine, an intuitive user interface, and built-in USB audio functionality, making it well suited for capturing live performances, podcasting, livestreaming, and more. The ToneMatch mixer is designed to interface with the Bose L1 or F1 sound system for full end-to-end tonal control.

The integrated ToneMatch processing and zEQ help you get a great sounding mix quickly and effectively. The Bose ToneMatch processor is natural sounding on vocals and instruments, while the zEQ focuses your tone for effective adjustments on the fly. The illuminated, tactile controls, and indicators offer quick, spontaneous sound adjustment even on dark stages. Additionally, the ToneMatch system offers advanced features such as tap-tempo delay, a built-in chromatic tuner, and recallable scenes to create a professional onstage companion for performing artists.

Each channel offers a trim knob, a channel edit button, an FX mute button, a volume knob, and a dedicated channel mute. The main output features a master volume control, an independent headphone volume control, and phantom power for working with condenser microphones. The Bose T4S ToneMatch Mixer ships with a magnetic cover and a ToneMatch cable, which powers the mixer when connected to an L1 PA system. When using the T4S without an L1 system, a dedicated power supply (available separately) is required. Connection to a host computer requires a separately available USB Type-B to USB Type-A cable.

Powerful Audio Processing
  • Updated, studio-quality effects with advanced digital audio processing
  • High-quality effects include compressor, limiter, de-esser, noise gate, chorus, flanger, phaser, tremolo, delay, and reverb
  • Bose ToneMatch processing for natural-sounding vocals and instruments
  • zEQ focuses the sound of ToneMatch presets for effective adjustments on the fly
  • Independent ToneMatch, EQ, dynamics, and effects per channel
  • Dedicated reverb on Aux 1 send, and a global shared reverb for use across all channels
  • Master output EQ helps compensate for venue acoustics
  • Full end-to-end tonal optimization when used with Bose L1 and F1 systems
High-Density Connectivity
  • Remarkable connectivity and control in a small digital stereo mixer
  • Four high-quality audio preamps with XLR-combo jacks for microphones or instruments, and switchable phantom power
  • Two Aux sends, and two Aux inputs for additional sources
  • Balanced 1/4" TRS stereo outputs
  • USB Type-A and Type-B for USB drive playback or PC/Mac interfacing
  • Independent headphone output
Built-In USB Stereo Audio Interface
  • USB Type-B port for interfacing with a Mac/Windows computer for convenient podcasting, livestreaming to platforms such as Instagram and FaceBook Live, and for recording (the USB Type-B to USB Type-A cable required for connecting to a computer is available separately)
  • USB Type-A port for music playback from a USB drive
Seamless Live Control
  • Tactile controls and indicators designed for live onstage use
  • Fast-learning user interface
  • Built-in tap tempo delay, chromatic tuner, and recallable scenes
  • LED display and illuminated controls are easy to read and use, even on dimly lit stages
Convenient Gig-Ready Features
  • Rugged enclosure with a protective magnetic cover to protect controls and connectors
  • Bottom insert allows you to use standard mounting accessories to keep your T8S within reach
  • Includes a ToneMatch cable for connecting to a Bose L1 Model II or L1 Model 1S system for digital audio and power

Specifications

Mixer
Max I/O Capacity
6x Input / 4x Output
Number of Analog Input Channels
4 (4 Mono / 0 Stereo)
Number of Mic Preamps
4
Number of Analog Output Channels
4
Mix Routing
1x Stereo Bus
2x Mono Aux Send
Presets
Yes
Display
Main Display:
LED
Faders & Level Adjustment
No
Meters
Channel Meter:
4x Single LED
Signal Processing
Dynamic Processing
Compressor, Limiter, Gate
EQ
3-Band EQ
3-Band Parametric
Graphic EQ
No
Solo/Mute
Mute per Input Channel
Built-In Effects
3x Chorus
2x Flanger
4x Phaser
1x Tremolo
3x Delay
5x Reverb
Real Time Analyzer
No
Audio Delay
No
Automatic Mic Mixing
No
Digital Audio
Sample Rates
48 kHz
Bit Depth
24-Bit
Performance
Signal Generator
No
Connectivity
Analog Inputs
4x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Hi-Z Input
2x 1/4" TRS Balanced/Unbalanced Aux Input
Analog Outputs
2x 1/4" TRS Balanced Main Output
4x 1/4" Aux Send
1x 1/4" Headphone Output
Phantom Power
+48 V, Selectable On/Off
Digital I/O
1x RJ45
MIDI I/O
No
USB I/O
1x USB-A 2.0 (Audio Playback)
1x USB-B 2.0 (Audio Streaming, Host Connection)
Expansion Ports
No
External Display I/O
No
Recording
Media Support
USB Drive
File Format Support
Playback: MP3, WAV
Compatibility
OS Compatibility
macOS
Windows
Physical
Dimensions
3.3 x 7.3 x 8.4" / 82.6 x 184.2 x 213.4 mm
Weight
2.1 lb / 1 kg
Packaging Info
Package Weight
4.605 lb
Box Dimensions (LxWxH)
10.4 x 10 x 6.6"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94093906138

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4.2 ★★★★★
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Reviewed in the United States on May 16, 2026
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Skeetre
Whiting, US
★★★★★ 4
It's 2 panels holding 1 big privacy screen. Can't use as 2 separate 4' panels, but works great.
Size: 2 Panel 8FT W
This 2 panel privacy screen works well. Assembly was very straight forward, with easily labeled tubes. My son and I had it together in about 10 minutes, which was probably 3 minutes of me telling him to quit playing around and hand me the parts. It feels very sturdy, not likely to fall over or anything. The material fits well, with the Velcro being very strong. Measurements are all very accurate, with all pieces attaching properly. We have a similar privacy screen at work that we have to try and stretch out because the top and bottom Velcro doesn't fit quite right... this model does not have any issues though. The material is thin and light weight, but solid black so that you can't see anything through or behind it. I definitely think it's a great deal for the money. What I think would have given it 5 stars though, is if you had 2 totally separate 4' panels instead of 2 panels with one big screen. It really wouldn't cost any extra to make it so that the screen was in 2 pieces and you could use it as 2 separate panels instead of having to use it as one big panel. It says 2 panel folding privacy screens, but it's really one big one that folds in the middle.
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Reviewed in the United States on May 25, 2026
E
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884EVER
Charlottesville, US
★★★★★ 5
Great privacy screen
Size: 4 Panel-88"W, Color: Grey
Nice item, easy to assemble.
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Reviewed in the United States on January 15, 2026
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cara
San Leandro, US
★★★★★ 5
Great privacy screen
Size: 6 Panel-119"W, Color: Beige
I have a studio apartment and the bathroom is in my bedroom. I bought this to section the area off so guests can use my bathroom without seeing my entire bedroom. This is perfect for that! It looks very nice and offers alot of privacy. The screen is fabric and good quality! I’m a middle aged woman and put it together myself in about 2 hours. Love this!!!
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Reviewed in the United States on September 27, 2025
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michael cornwell
West Palm Beach, US
★★★★★ 4
Nice divider 6 panel with wheels.
Size: 6 Panel-119"W, Color: Black, Size: 6 Panel-119"W, Color: Black
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Reviewed in the United States on February 19, 2026

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