Introducing
AMPY 3
Step up to
pure audio.
Limited time pre-order offer
DEQX, or 'Digital EQualization and X-over', is the formula to deliver affordable HD audio using digital equalisation to measure and calibrate transducer errors. It then increases their resolution by minimising distortion with steep linear-phase crossovers to keep them operating in their comfort zone, even with extreme dynamics. It also corrects (calibrates) the Impulse Response errors that each transducer introduces, especially to restore the media's original timing coherence across all frequencies.
The AMPY3 has some pretty impressive numbers in a small package:
- Output power 425W @ 1% THD, 4Ω
- Output current ~25A
- THD + N <0.00017% (-116dB) @ 100W, 4Ω, 20-20kHz
- Dynamic Range ~131dB(A)
- Output Noise ~11.5μV(A)
- Gain: 24.5dB
- Output Impedance <65μΩ @ 1kHz
The world of audio is changing. Traditional Hi-Fi speakers only need one power amplifier, while "Active" speakers in professional audio use a separate power amplifier for each speaker driver (woofer, midrange, tweeter). Each amplifier in active speakers is connected to "active" crossover filters, providing more precise control of each driver. This significantly improves dynamics and, in the case of DEQX, restores timing-coherence.
Advancements in amplifier technology also allow for more compact designs that can be placed near the speakers to minimize speaker cable length. This is useful for mono-block, bi-amping, or tri-amping passive or active speaker setups.
Our new AMPY range makes it easy to implement DEQX-HD-Active and includes models with one to four power amplifiers in a tower chassis that sits behind each speaker.
Introducing the groundbreaking Class-D amplifier technology from Purifi, designed by legendary audio engineer Bruno Putzeys, the visionary behind the renowned Hypex amplifier generations. Purifi takes amplifier performance to an unprecedented level, delivering unmatched clarity, power efficiency, and precision.
Engineered for audiophiles and professionals alike, this latest innovation redefines what's possible in sound reproduction, providing pure, distortion-free audio that brings your music to life as never before.
Harness the expertise of a pioneer, and elevate your listening experience with AMPY3, powered by Purifi technology.
Presently, the AMPY range is available to existing DEQX customers and as part of the Gen-4 Beta programme, with wider availability due in Q1 2025 through DEQX dealers or directly.
Curious about our DEQX products? We're here to provide all the answers you need. Whether you’re looking to explore more about our world-class audio technologies or need expert advice on the perfect solution for your setup, we’re just a click away.
Visit our Ask DEQX page for helpful resources or to send us your questions directly. Our team is always ready to assist, ensuring you get the most out of your DEQX experience.
Let's make your sound amazing!
We stand behind the quality and durability of our products. That's why all AMPY models come with a two-year return to base warranty, ensuring peace of mind. If your product experiences any manufacturing defects or performance issues within two years of the purchase date, simply return it to us for repair or replacement.
Our dedicated support team is here to assist you throughout the process, making sure that your product is restored to its optimal performance as quickly as possible. Please note, this warranty covers defects in materials and workmanship, ensuring that your investment is protected against any factory-related issues.
For full details on DEQX support, inquiries, registration or to learn more about coverage, visit our support section or contact the customer service team directly.
Introducing
AMPY 3
Step up to
pure audio.
Limited time pre-order offer
DEQX, or 'Digital EQualization and X-over', is the formula to deliver affordable HD audio using digital equalisation to measure and calibrate transducer errors. It then increases their resolution by minimising distortion with steep linear-phase crossovers to keep them operating in their comfort zone, even with extreme dynamics. It also corrects (calibrates) the Impulse Response errors that each transducer introduces, especially to restore the media's original timing coherence across all frequencies.
The AMPY3 has some pretty impressive numbers in a small package:
- Output power 425W @ 1% THD, 4Ω
- Output current ~25A
- THD + N <0.00017% (-116dB) @ 100W, 4Ω, 20-20kHz
- Dynamic Range ~131dB(A)
- Output Noise ~11.5μV(A)
- Gain: 24.5dB
- Output Impedance <65μΩ @ 1kHz
The world of audio is changing. Traditional Hi-Fi speakers only need one power amplifier, while "Active" speakers in professional audio use a separate power amplifier for each speaker driver (woofer, midrange, tweeter). Each amplifier in active speakers is connected to "active" crossover filters, providing more precise control of each driver. This significantly improves dynamics and, in the case of DEQX, restores timing-coherence.
Advancements in amplifier technology also allow for more compact designs that can be placed near the speakers to minimize speaker cable length. This is useful for mono-block, bi-amping, or tri-amping passive or active speaker setups.
Our new AMPY range makes it easy to implement DEQX-HD-Active and includes models with one to four power amplifiers in a tower chassis that sits behind each speaker.
Introducing the groundbreaking Class-D amplifier technology from Purifi, designed by legendary audio engineer Bruno Putzeys, the visionary behind the renowned Hypex amplifier generations. Purifi takes amplifier performance to an unprecedented level, delivering unmatched clarity, power efficiency, and precision.
Engineered for audiophiles and professionals alike, this latest innovation redefines what's possible in sound reproduction, providing pure, distortion-free audio that brings your music to life as never before.
Harness the expertise of a pioneer, and elevate your listening experience with AMPY3, powered by Purifi technology.
Presently, the AMPY range is available to existing DEQX customers and as part of the Gen-4 Beta programme, with wider availability due in Q1 2025 through DEQX dealers or directly.
Curious about our DEQX products? We're here to provide all the answers you need. Whether you’re looking to explore more about our world-class audio technologies or need expert advice on the perfect solution for your setup, we’re just a click away.
Visit our Ask DEQX page for helpful resources or to send us your questions directly. Our team is always ready to assist, ensuring you get the most out of your DEQX experience.
Let's make your sound amazing!
We stand behind the quality and durability of our products. That's why all AMPY models come with a two-year return to base warranty, ensuring peace of mind. If your product experiences any manufacturing defects or performance issues within two years of the purchase date, simply return it to us for repair or replacement.
Our dedicated support team is here to assist you throughout the process, making sure that your product is restored to its optimal performance as quickly as possible. Please note, this warranty covers defects in materials and workmanship, ensuring that your investment is protected against any factory-related issues.
For full details on DEQX support, inquiries, registration or to learn more about coverage, visit our support section or contact the customer service team directly.