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Gryphon Essence 프리앰프

Features

• Exterior design by Flemming E. Rasmussen

• Electronics design by Tom Møller

• Zero negative feedback

• True Dual Mono configuration

• Fully discrete, DC-coupled Class A circuit topology

• Microprocessor-controlled 43-step fully balanced relay volume attenuator for best sonic performance based on a minimalist contingent of ultra-precision resistors

• High-speed, discrete, single-ended Class A input buffer for best possible sonic performance

• Optional PCM/DSD DAC module with one USB, 2 x SPDIF, 1 AES and 1 optical input. PCM up to Fs = 384 kHZ, DSD up to DSD512

• Optional MM/MC Gryphon PS2 phonostage module based on legendary Gryphon Legato head amp

• Local shunt regulators for optimal noise suppression

• Input level matching to prevent abrupt volume changes

• Ultra-short signal path

• Minimal internal wiring

• Gold-plated Swiss Neutrik XLR sockets for two balanced sources and 1 output

• Gold-plated phono sockets with Teflon insulation for 3 inputs and 2 outputs

• Fixed-level AV throughput, balanced or single-ended, for uncompromising integration with separate surround preamplifier

• Large Vacuum Fluorescent Display for easy legibility

• Adjustable display lighting (100/75/50/25%, Off)

• Backlit touch-sensitive front panel controls

• 12 V DC link input and output

• Green Bias link output for automatic Green Bias control with any Gryphon power amplifier

• Stylish infrared remote control

• Flash memory upgrades possible via PC or Key-fob

• EU CE approval

• Standby current consumption < 0.5 W

• Designed and built in Denmark

Specifications:

• +18 dB gain, max.

• Output impedance: 15 Ohm XLR, 22.5 Ohm RCA

• Frequency bandwidth (-3 dB): 0.1 Hz – 1 MHz

• Power supply capacity: 2 x 26,000 μF

• Input impedance, balanced (20 Hz – 20 kHz): 50 kOhm

• Input Impedance, single-ended (20 Hz – 20 kHz): 25 kOhm

Dimensions:

• 47 x 16.5 x 38.5 cm (WxHxD), 13.4 kg net.

All specifications are preliminary and subject to change without notice.

Gryphon Essence 파워앰프

Features

• Exterior design by Flemming E. Rasmussen

• Electronics design by Tom Møller

• Dual mono configuration

• Zero global negative feedback

• 440,000 μF (Stereo) or 880,000 μF (Mono version) capacitor bank

• Balanced dual differential Class A input circuitry followed by a high-speed voltage amplifying Class A stage

• Fully regulated low noise power supply for all voltage amplifying stages

• DC servo coupling

• Frequency-independent damping factor

• Polypropylene capacitors for local power supply decoupling

• Four-layer up to 70 μm copper printed circuit boards

• One custom-made 1350 VA toroidal transformer

• Separate power supply for digital and analog circuits

• Soft Start turn-on prevents triggering of fuses in the home electrical system

• Gold-plated Swiss Neutric XLR socket for one balanced input per channel

• Gold-plated custom-built binding posts

• 12 V DC link for power up and down

• Automatic Green Bias setting or manual Low/High bias

• Flash memory upgrades via PC or Key-fob

• Non-invasive protection system

• RGB LED bar indicating Bias High, Low status.

• Standby current consumption < 0.5 W

• EU CE approval

• Designed and built in Denmark

Specifications: Stereo version

• 2 x 50W @ 8 Ω, 2 x 100W @ 4 Ω, 2 x 190W @ 2 Ω at 115V/230V AC supply

• 20 very high current bipolar output transistors

• Output impedance: 0.015 Ω

• Bandwidth (-3dB): 0.3 Hz to 350 kHz

• Power supply capacity (both channels): 440,000 μF

• Gain: +31.0 dB

• Input impedance, balanced (20 Hz-20 kHz): 20 kΩ

Dimensions:

• 47 x 24 x 46 cm (WxHxD), 45 kg net. each cabinet.

All specifications are preliminary and subject to change without notice.