Synergistic Research HFT High Frequency Transducers

Synergistic Research HFT

HFTs (High Frequency Transducers) are small acoustic devices, about the size of a shirt button, placed around a listening room and near speakers to address uncontrolled surface resonance in walls, furniture, and other room elements. Excited by the acoustic pressure, electromagnetic energy, and RF generated by your system, HFTs respond in real time, intended to reinforce the music's phase structure rather than let room surfaces ring out of time with it. Most rooms are recommended to start with 15–20 standard HFTs. As an authorized Synergistic Research dealer in Toronto, Canada, Vinyl Sound can walk you through placement for your specific room. See the official HFT placement manual for step-by-step positioning.

Key Features

• Real-time, analog acoustic transducer — no power or wiring required
• Recommended starting point: 15–20 units per room
• Forms the foundation layer of a full HFT acoustic treatment system, which can be extended with HFT 2.0 and HFT X
• 30-day money-back guarantee

HFT Standard FAQ

How many HFTs do I need?
Most rooms start with 15–20 standard HFTs. See the official HFT manual for a room-by-room breakdown.

Do I need HFT 2.0 or HFT X as well?
No — standard HFTs work as a complete system on their own. HFT 2.0 and HFT X are optional additions for further warmth, focus, and resolution.