{"title":"Tsunami Super WAV Trigger (Qwiic)","handle":"tsunami-super-wav-trigger-qwiic","url":"/products/tsunami-super-wav-trigger-qwiic","description":"The Tsunami Super WAV Trigger is a polyphonic audio player built around an ARM Cortex M7, capable of mixing up to 32 mono or 18 stereo simultaneous uncompressed 44.1 kHz, 16-bit WAV tracks. Each track can be independently started, paused, resumed, looped, and stopped with its own volume setting — ideal for creating interactive mixes of music, dialogue, and sound effects.\n\nEight audio output channels can be configured as eight mono or four stereo pairs. Any track can be dynamically routed to any output, with independent real-time volume control and pitch bend per output. A dedicated MIDI port with an integrated opto-isolator supports velocity-sensitive triggering, pitch bend, attack/release times, and per-key output routing.\n\nKey Features\n\n\n32 Mono / 18 Stereo Polyphony – Mix simultaneous uncompressed WAV tracks\n\n8 Audio Outputs – Configurable as 8 mono or 4 stereo pairs with independent volume and pitch\n\nUp to 4,096 WAV Files – 16-bit, 44.1 kHz, CD-quality audio from microSD\n\nSeamless Looping – True seamless loops over arbitrary track lengths\n\n16 Trigger Inputs – Individually configurable for contact closure or 3.3 V logic, edge/latch/level sensitive\n\nDedicated MIDI Port – Opto-isolated, with velocity triggering, pitch bend, and output routing\n\nSynced Set Function – Start up to 8 mono tracks in sample-sync for surround sound (5.1/7.1)\n\nQwiic / I2C Interface – Solderless connection, plus 0.1″ breakout pins\n\nLow Latency – 8 ms typical, 12 ms maximum trigger-to-sound delay\n\n\nSpecifications\n\n\nProcessor – ARM Cortex M7\n\nAudio Format – 16-bit, 44.1 kHz uncompressed WAV\n\nPolyphony – 32 mono or 18 stereo tracks\n\nOutputs – 8 channels (8 mono or 4 stereo pairs)\n\nVolume Range – +10 dB to −70 dB per output\n\nTrigger Inputs – 16 (contact closure or 3.3 V, individually invertible)\n\nMIDI – Dedicated port with opto-isolator, up to 4,096 keys\n\nStorage – microSD card (must be formatted with 32 KB allocation size)\n\nPower – USB-C or PTH\n\nLogic Level – 3.3 V (not 5 V tolerant)\n\nFirmware – Mono or stereo versions available\n\n\nIdeal For\n\nInteractive sound installations and exhibits\nThemed entertainment and escape rooms\nMIDI-triggered sound design\nSurround sound playback (5.1 / 7.1)\n\n\nPackage Contents\n\n1× Tsunami Super WAV Trigger (Qwiic)\n\n\n\nWarning: This is a 3.3 V device. Trigger inputs and serial RX are not 5 V tolerant. The microSD card must be formatted with a 32 KB file allocation size or the board will behave erratically.\n\n\nResources\n\nQwiic Tsunami Hookup Guide\nTsunami User Guide\nTsunami Firmware Downloads\nArduino Qwiic (I2C) Library\nArduino Serial Library\nPython Library\nSchematic (PDF)\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":3121,"title":"Default Title","sku":"SF-WIG-18159","price":216.14,"on_sale":false,"in_stock":true,"available_quantity":5,"option1":"Default Title"}]}