T4S ToneMatch mixer
Take control of your music with the T4S ToneMatch mixer, an ultra-compact 4-channel interface designed for performers. Engineered with a powerful DSP engine and intuitive user control, the T4S offers studio-quality EQ, dynamics and effects. 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 the rugged T4S using its tactile controls, easy-to-read LED display and scene recall. The T4S, a true performer’s companion.
Bose T4S ToneMatch Mixer Technical Specification
| Category | Parameter | Detail |
| Audio Inputs | Input Channels | 4 XLR combo jacks, 2 TRS 1/4″ jacks |
| Phantom Power | 48 VDC (All channels) | |
| Audio Outputs | Channels | 4 Balanced line |
| Integrated DSP | DSP-Enabled | Yes (3-band EQ, Factory & User Presets) |
| Audio Quality | 48 kHz / 24-bit | |
| Physical | Dimensions (H×W×D) | 8.4″ × 7.3″ × 3.3″ (214 × 184 × 83 mm) |
| Net Weight | 2.1 lb (1.0 kg) | |
| Display | OLED | |
| Ordering Info | Product Name | T4S ToneMatch Mixer |
| Product Code | 785403-0110 |
- 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
- Seamless Live Control:
Tactile controls and indicators designed for live, on-stage 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
- High-Density Connectivity:
Unprecedented 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 ToneMatch outputs for digital audio and power
Two Aux sends, and Two Aux inputs for additional sources
USB-A and -B for USB drive playback or PC/Mac interfacing
Independent headphone and balanced 1/4-inch; TRS stereo outputs
- Convenient Gig-Ready Features:
Rugged enclosure with a protective magnetic cover to protect controls and connectors
Includes a ToneMatch cable for connecting to a Bose L1 PRO system for digital audio and power
Bottom insert allows you to use standard mounting accessories to keep your T4S within reach