Our revolutionary design brings our digital amplifiers closer to the analog.
Experience a more natural and full-bodied sound with all the power and dynamics of the digital.
Our new technology makes us the pioneers of hybrid amplifiers on the audio market.
The Gregal-700’s have a more voluptuous soundstage with an involving wrap-around effect. The Spanish duo sounds so good in fact, that I feel they operate at the level of an outstanding Class A/B amplifier while their relaxed bass and midrange sweetness makes one almost suspect listening to a Class-A.
Christiaan, from hifi-advice.com
Our amps are based on power modules with NCORE technology.
Built entirely by hand using only the best component brands on the market: Furutech connectors, Sonic Imagery Labs op amps, Sparkoslabs voltage regulators and Korg NuTube or 12AU7 valves.
Class D’ typical sound is often too cold, too digital.
We have sorted this problem by adding a tube (valve) that humanises the sound and turns it warmer, more natural, more real.
Enjoy all the power and dynamics of the digital without compromising on Class A’ musicality.
Our amps are encased in a beautifully shaped anti-vibration chassis made from a solid block of aluminium with individually milled compartments to avoid any interference.
Each and every product is tested to ensure the highest sound quality.
While the digital amp provides great detail due to its power, the tubes smooth out the rough edges and round out the sound, softening it noticeably. Amps are powerful, refined and sound more natural.
Carlos, from Audio Planet
Technology: NCORE
Buffer: 12AU7 valve (Triode)
Input impedance: 104 kΩ
Load impedance: min. 1 Ω (1-8 Ω)
Output power: 625W @ 2,5% THD, 4 Ω // 312W @ 2,5% THD, 8 Ω // 5W @ 0,2% THD, 8 Ω
Distortion: 0,2%, 20 – 20 kHz, 4 Ω, P<350 W
Frecuency response: 1Hz – 50 kHz (+0/-3 dB)
Max. output current: 28 A
Signal-to-noise ratio: 135 dB without buffer
Max. consumption: 600 W
Idle consumption: 6.3 W
Fuse: Slow 5 A (230 VAC)
Dimensions (W x D x H): 275 x 295 x 70 mm
Weight: 5 Kg
Warranty: 3 years
Technology: NCORE (Option Purifi)
Buffer: Korg Nutube valve (Triode)
Input impedance: 104 kΩ
Load impedance: min. 1 Ω (1-8 Ω)
Output power: 300W @ 1,5% THD, 4 Ω // 150W @ 1,5% THD, 4 Ω // 5W @ 0,15% THD, 8 Ω
Distortion: 0,15%, 20 – 20 kHz, 4 Ω, P<100 W
Frecuency response: 1Hz – 50 kHz (+0/-3 dB)
Max. output current: 25 A
Signal-to-noise ratio: 135 dB without buffer
Max. consumption: 300 W
Idle consumption: 6.3 W
Fuse: Slow 5 A (230 VAC)
Dimensions (W x D x H): 275 x 295 x 70 mm
Weight: 5 Kg
Warranty: 3 years
Technology: NCORE
Buffer: 12AU7 valve (Triode)
Input impedance: 104 kΩ
Load impedance: min. 1 Ω (1-8 Ω)
Output power: 625W @ 2,5% THD, 4 Ω // 315W @ 2,5% THD, 8 Ω // 5W @ 0,2% THD, 8 Ω
Distortion: 0,2%, 20 – 20 kHz, 4 Ω, P<350 W
Frecuency response: 1Hz – 50 kHz (+0/-3 dB)
Max. output current: 28 A
Signal-to-noise ratio: 135 dB without buffer
Max. consumption: 1200 W
Idle consumption: 15 W
Fuse: Slow 6 A (230 VAC)
Dimensions (W x D x H): 430 x 300 x 70 mm
Weight: 10 Kg
Warranty: 3 years
Technology: NCORE (Option Purifi)
Buffer: Korg Nutube valve (Triode)
Input impedance: 104 kΩ
Load impedance: min. 1 Ω (1-8 Ω)
Output power: 300W @ 1,5% THD, 4 Ω // 150W @ 1,5% THD, 8 Ω // 5W @ 0,15% THD, 8 Ω
Distortion: 0,15%, 20 – 20 kHz, 4 Ω, P<100 W
Frecuency response: 1Hz – 50 kHz (+0/-3 dB)
Max. output current: 25 A
Signal-to-noise ratio: 135 dB without buffer
Max. consumption: 600 W
Idle consumption: 15 W
Fuse: Slow 6 A (230 VAC)
Dimensions (W x D x H): 430 x 300 x 70 mm
Weight: 10 Kg
Warranty: 3 years
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