Gryphon Audio Diablo 333 Integrated Amplifier

Improving upon perfection and thereby surpassing the legendary Diablo 300 was no simple feat: introduced at High End Munich 2015, the Diablo 300 established a new benchmark in Integrated Amplifier performance.

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gd333
Optional Phono Stage: No
Optional DAC: No
$44,995.00
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- Come with local NZ warranty

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The Gryphon Diablo 333

Integrated amplifiers have become the essential audio component, distilling sources, amp, preamp and interconnects into a single chassis. And since 2015, connoisseurs have revered the Gryphon Diablo 300 as the finest integrated amplifier ever produced and a genuine “Object of Desire.” Unanimously praised by critics and with thousands sold, it became High End Audio’s most coveted “Ultra-Luxe” integrated.

Surpassing the ‘300 was no easy feat; however, thanks to the engineering genius of Gryphon’s Chief Designer, Tom Moeller, the artistic sensibilities of Gryphon Founder Flemming Rasmussen as well as the development of cutting-edge component technologies, Gryphon has authored a new benchmark, better in virtually every respect than its iconic predecessor. A completely reimagined amplifier whose ideal feature set, aesthetic beauty, heirloom build quality and enormous performance envelope establish an unprecedented level of excellence. Gryphon proudly introduces Diablo 333: The World’s Finest Integrated Amplifier.

The Drive

Our new Integrated boasts ten percent more output power than its legendary predecessor, but there’s more to 333’s performance than wattage alone. Circuit advancements and parts from the new Apex and Commander, Gryphon’s flagship Amplifier and Preamplifier, have “Trickled-Down” to the Diablo 333. New, ultra-fast, pre-driver transistors deliver both enhanced musicality and superior measured performance while output devices—ten per channel—are identical to those found in our State-of-the-Art Apex. A massively augmented power supply distinguished by an oversized Holmgren Dual-Mono Transformer and 68,000uF per channel filter capacitance provide enormous dynamic headroom and explain the 333’s 50.6 Kg (112 lb) mass.

One look at the 333 and the Gryphon DNA is obvious: the triangular display panel with 4.3” TFT capacitive touch screen evokes the aesthetic created for Apex and Commander by Gryphon Founder Flemming Rasmussen, as do custom-made chassis spikes which enhance both mechanical stability and visual harmony. Also developed for Apex, Gryphon’s bespoke binding posts adorn the 333’s back panel, which also reveals a generous connector complement, including dual Subwoofer Outputs, a Tape Loop and the ability to select an XLR or RCA “Unity Gain” Home Theater throughput. Sculpted from billet aluminum, the remote handset from Commander replaces the “Wand” remote supplied with Diablo 300. A new, more intuitive menu structure enhances the user interface while a USB 2.0 socket on Diablo’s rear panel simplifies firmware upgrades.

As with the Diablo 300, the 333’s capabilities can be expanded with optional Phono and DAC modules. As befits an all-new amplifier, these modules have also been completely redesigned and their performance elevated. The PS-3 Phono Module features True Dual Mono Class A-coupled topology from input to output, with no global negative feedback and discrete balanced circuitry featuring matched transistor arrays. Gold-plated Neutrik XLR balanced input sockets replace the RCA sockets utilized in the previous generation PS-2S. MC load impedance can be set externally with left/right rear panel switches, versus the less convenient internal jumpers found on the PS-2S . MC/MM setting is front-panel selectable via the Diablo 333 menu. Gryphon’s new DAC-3 D/A MODULE incorporates the latest High-Performance Sabre DAC: the ES9039PRO. Seven user-selectable PCM digital roll-off filters are included, as are a full assortment of USB, AES/EBU, BNC and TOSLINK inputs. The 333’s USB input is compatible with all current Digital Audio Formats.

A New Icon

For music lovers fortunate enough to own a Diablo 300—as well as those of you who have dreamed of owning one—rest assured: the ‘300 remains one of the finest Integrated Amplifiers available, still outperforming newer and more expensive competitors. And yet, purists who quest for the best will find Diablo 333 superior in virtually every aspect of performance, connectivity and parts specification.

Every detail of its legendary predecessor has been scrutinized and, wherever possible, improved; as a result, The 333 now represents the pinnacle of Integrated Amplifier technology.

Diablo 333: the new definition of perfection.

DIABLO 333 Features 

• True Dual Mono configuration.
• Zero global negative feedback.
• Microprocessor-controlled 43-step true balanced relay volume attenuator.
only 1-2 resistors in series with signal at all levels.
• Local Shunt regulators for best noise suppression.
• Ten high power output transistors each channel.
• Diablo 333 utilizes new ultra-fast, low-capacitance pre-driver transistors.
• Polypropylene capacitors for local power supply decoupling.
• Optional phono stage module, PS3 MM/MC.
• Optional DAC3 module.
• Ultra-short signal path.
• Minimal internal wiring.
• Four-layer printed circuit boards with 70µ copper on all layers.
• Dual Mono Holmgren toroidal transformer.
• PCB-mounted sockets eliminate wiring and shorten signal path.
• Gold-plated Neutrik XLR sockets for two balanced sources.
• Gold-plated phono sockets with Teflon insulation.
• Gold-plated Gryphon custom build binding posts.
• Fixed-level AV throughput.
• Input level match.
• 4.3” TFT capacitive touch screen with 4mm hardened glass in front.
• Intuitive menu structure.
• 12Vdc link input and output.
• Infrared Receiver input via input on rear panel.
• Firmware upgradeable via USB 2.0 socket on rear panel.
• Non-invasive protection system.
• Infrared remote control.
• EU CE approval.
• Standby power consumption < 0.5W.


Specifications:
• 2 x 333W @ 8Ω, 2 x 666W @ 4Ω, 2 x 1100W @ 2Ω
• Output impedance: 0,015Ω
• Bandwidth (-3dB): 0,1Hz to 350 kHz
• Power Supply Capacity: 2 x 68.000uF
• Gain: +38dB
• SUB output gain: +12dB
• Input Impedance, balanced (20-20000Hz): 2x25KΩ


PS-3 RIAA MODULE (Option)
• True Dual Mono Class A topology with no global negative feedback.
• Discrete build balanced topology, featuring matched transistor arrays.
• MC load impedance can be adjusted externally with rear panel switches.
• Changeable MC/MM setting via Gryphon Diablo 333 menu.
• Polypropylene capacitors used in RIAA correction stages.
• DC-coupled topology from input to output.
• One gold plated Neutrik XLR balanced input socket.
• Ultra-short signal path with minimal internal/external wiring.
Specifications:
• Gain: MC: 64dB, MM: 42dB
• Impedance settings: MC: 20Ω to 1600Ω in jumps, MM: 47KΩ /220pF
• Signal to Noise ratio: MC: (Input 2.5 mV, 1 kHz): >72 dB
MM: (Input 250 mV, 1 kHz): >84 dB


DAC-3 D/A MODULE (Option)
• True Dual Mono discrete build Class A Analog configuration.
• Zero global negative feedback.
• Sabre High-Performance ES9039PRO D/A converter.
• USB input compatible with following audio formats via PC/MAC/Linux:
PCM: 44.1, 48, 88.2, 96, 176.4, 192, 352.8 and 384 kHz, up to 32 bits
DSD via USB: DSD64, DSD128, DSD256 and DSD512.
• XLR and BNC inputs compatible with PCM: 22.05, 24, 32, 44.1, 48, 64,
88.2, 96, 176.4 and 192 kHz, up to 32 bits.
• TOSLINK input compatible with PCM: 22.05, 24, 32, 44.1, 48, 64, 88.2,
96 kHz, up to 24 bits.
• Seven user-selectable PCM digital roll-off filters.
• Temperature-compensated, ultra-low jitter crystal oscillator.
• Super-Capacitor (12.5 Farad!) power supply for USB module.
• First-order PCM analogue filters and second-order DSD analogue filters.
• Analogue output stages with ultra-low noise.
• Multiple Local Voltage regulators for best digital noise suppression.
• Separate left/right channel ultra-low noise power supply.
• Ultra-short signal path.
• PCB-mounted input sockets eliminate wiring and shorten signal path.
• Gold-plated Neutric XLR socket for one balanced 110Ω AES source.
• Gold-plated 75Ω BNC sockets with Teflon insulation for 2 S/PDIF sources.
• One TOSLINK optical fiber input.

Specifications

gd333
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