Bose T4S ToneMatch Mixer

  • Our Price
  • Regular price $599.00

Confidently Control Your Sound Anywhere With The Bose T4S ToneMatch Mixer

Take control of your music with the T4S ToneMatch mixer, a compact 4 channel interface designed for performers. Engineered with powerful, DSP engines and intuitive user controls, they offer studio-quality EQ, dynamics, and effects processing. Sound great with integrated Bose ToneMatch processing and zEQ, especially when connected to a Bose L1 or F1 system for full end-to-end tonal control. Play confidently on stage with these rugged ToneMatch mixers using tactile controls, easy-to-read LED displays, and scene recall. ToneMatch mixers, the ultimate on-stage companions for performing artists.


  • 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 for Aux sends, 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.


  • Tactile controls and indicators designed for live on-stage use by musicians and DJs
  • 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


  • Unprecdented connectivity and control in a small digital stereo mixer
  • Four (T4S) or eight (T8S) high-quality audio preamps with XLR-combo jacks for microphones or instruments, and switchable phantom power.
  • Two Aux inputs for additional sources with two (T4S) or four (T8S) Aux sends
  • USB-A and -B for USB drive playback or PC.MAC interfacing
  • ToneMatch outputs for digital audio and power (T4S only)
  • Balanced 1/4" TRS and XLR (T8S only) stereo outputs
  • Independent headphone output


  • Rugged enclosure with a protective magnetic cover to protect controls and connectors
  • Includes a ToneMatch cable for connecting to a Bose L1 Model II or L1 Model 1S system for digital audio and power (T4S), or includes a universal power supply (T8S)
  • Bottom insert allows you to use standard mounting accessories to keep your ToneMatch mixer within reach
  • 4x Combo XLR-1/4" inputs
  • 2x Aux inputs
  • 2x Aux sends
  • 2x ToneMatch ports
  • 1/4" TRS stereo outputs
  • Dedicated headphone output
  • USB A and B for playback or PC
  • Protective magnetic cover
  • ToneMatch cable
  • 214 x 184 x 83 mm (D x W x H)
  • 8.4" x 7.25" x 3.25"
  • 1 kg | 2.1 lbs

Manufacturer: BOSE
Model: 785403-0110
Warranty: See manufacturer website for details
SKU: I509311-N-5
Listing ID: NA89369