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Description

A Compact 4-Channel Digital Mixer Engineered with Bose ToneMatch Processing for Outstanding Sound Quality and Seamless Integration with Bose L1 and F1 Series PA Systems

The Bose T4S ToneMatch Mixer is a compact, 4-channel professional digital mixer designed for solo performers, duos, and presenters who demand the finest possible sound quality from their Bose PA system. With Bose’s proprietary ToneMatch processing — including zEQ, ParaEQ, and a comprehensive library of instrument and microphone presets — the T4S delivers the warm, natural, and detailed sound that defines the Bose live sound experience, in an ultra-portable package built for the working musician.

Bose T4S ToneMatch 4-Channel Digital Mixer for Live Sound & PA Systems

Key Features

  • 4-Channel Digital Mixing — Four fully featured input channels for microphones, instruments, and line sources with individual processing on every channel
  • Bose ToneMatch Processing — Proprietary zEQ, ParaEQ, and an extensive library of instrument and microphone presets for optimised, natural sound from any source
  • Bose L1 & F1 Integration — Direct digital connection to Bose L1 Pro and F1 Series systems via ToneMatch cable for the highest possible audio quality
  • Built-In Effects — Professional reverb, delay, chorus, and other effects for creative sound shaping on stage
  • USB Audio Interface — Built-in USB audio interface for direct recording and playback from a laptop or computer
  • Ultra-Portable Design — Compact, lightweight enclosure ideal for solo performers and small ensembles on the move

Specifications

Specification Details
Model Bose T4S ToneMatch Mixer
Type 4-Channel Digital Mixer
Channels 4
Processing Bose ToneMatch (zEQ, ParaEQ, presets)
Connectivity ToneMatch, USB
Compatibility Bose L1 Pro Series, F1 Series
Brand Bose

What's in the Box

  • 1 × Bose T4S ToneMatch 4-Channel Mixer
  • Power adapter
  • User manual
Pairs with Bose L1 Pro or F1 Series portable PA systems for a complete, professional live sound solution with the finest ToneMatch audio processing. Available at Harmony AV — Authorized Bose Dealer in India.
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Choosing one product or planning a complete system? Discuss your room, existing equipment and priorities with Harmony AV to explore suitable options.

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  • Product compatibility
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Contact us to discuss availability, service options and pricing for your location.

Frequently Asked Questions

Everything you need to know before you buy

01 — Authenticity

Is this product brand new and genuine?

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Yes, absolutely. All products at Harmony AV are 100% genuine, brand new and factory sealed — sourced through authorized channels only. We never sell refurbished, used or parallel imported items.

02 — Warranty

Do I get a manufacturer warranty?

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Yes. Every product comes with the official manufacturer warranty. The period and terms vary by brand — please refer to the product description or contact us for specific details.

03 — Invoice

Will I receive a GST invoice?

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Yes. A valid GST invoice is included with every order — fully compliant for business purchases and input tax credit claims.

04 — Payment

Is Cash on Delivery available?

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COD is available for eligible products and pin codes across India. The COD option will appear at checkout if available for your location.

05 — Delivery

How long does delivery take?

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Most orders are dispatched within 1–2 business days. Delivery takes 3–6 business days depending on your location. All items are carefully packed for safe transit.

06 — Support

Can I get help with installation or setup?

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Yes. Our expert AV support team is available before and after your purchase — from product selection to full installation guidance. Contact us via the details on this page.

07 — Returns

What is your return and exchange policy?

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We accept returns for unused products in original packaging reported within 7 days of delivery. Contact our support team to initiate a return or exchange.

08 — Security

Is my payment information secure?

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Yes. All payments use Shopify's secure, encrypted checkout. We do not store any card or payment details on our end.