Product Features

3 Metal Footswitches – Preset group switching and STOMP mode; map any footswitch to toggle specific effect modules on/off.

8+1 Effect Modules – FX1 (gate/comp), FX2 (drive/dist/fuzz), AMP (30 models), CAB (30 IRs), DEL (8 types), MOD (5 types), REV (7 types), EQ (3/6/8-band) – freely rearrangeable signal chain.

NAM A2 & IR Support – Import NAM A2 files to replace AMP slots; load third-party IRs for CAB slots – endless tonal expansion.

USB Audio Interface – 24-bit/44.1kHz recording with Loopback; connects to computer or phone via USB-C; OTG recording supported.

Bluetooth Audio & MIDI – Wireless backing track playback via BT Audio; connect to mobile app via BT MIDI for preset editing.

1000mAh Battery – Up to 7.5 hours of use; USB-C charging with pass‑through support (use while charging).

1.47" TFT Screen – Clear display of preset info, effect chain, parameters, and device status.

75 Presets – 48 factory presets + 27 user slots; REPLACE/SWAP save modes.

AI Stem Separation – Host software feature for extracting guitar tracks from songs – practice with isolated backing.

Custom Drum Patterns – Program drum rhythms via host software for practice accompaniment.

Dedicated Headphone Out – 3.5mm TRS stereo (16Ω) for silent practice.

Compact & Lightweight – 168×71×43.5mm, only 395g – fits in a backpack.


Technical Parameters

Dimensions – 168mm (L) × 71mm (W) × 43.5mm (H)

Weight – Approx. 395g

Display – 1.47‑inch TFT color screen

Audio Quality – 44.1kHz / 24‑bit

Signal‑to‑Noise Ratio – 103dB

Effect Modules – 8+1 (FX1, FX2, AMP, CAB, DEL, MOD, REV, EQ)

Preset Slots – 75 total (48 factory + 27 user)

Amp Models – 30 (supports NAM A2 file import)

Cabinet IRs – 30 (supports third‑party IR import)

Input – 6.35mm TS mono (1MΩ impedance)

Output – 6.35mm TS mono (100Ω impedance)

Headphone Output – 3.5mm TRS stereo (16Ω impedance)

USB – Type‑C (DC 5V 1A charging + audio + MIDI + OTG)

Battery – 1000mAh lithium (approx. 7.5 hours)

Bluetooth – Audio input + MIDI (APP control)

Tuner – Built‑in, 400‑480Hz reference (default 440Hz)

Footswitches – 3 metal switches (A/B/C) with LED indicators

Host Software – PC/Mac + mobile app; supports preset management, IR/NAM import, AI stem separation, drum programming, firmware updates


Package Contents

1 x LIVTRA MOSAIC Multi‑Effects Processor

1 x USB‑C Charging/Data Cable

1 x User Manual


This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
  • LIVTRA
Model
  • MOSAIC
Categories
Made In
  • China

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Tonevo

Shenzhen, China
Joined Reverb:2023

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