Description
Gryphon Diablo 120
Key technical points:
- Dual-mono ultrawide bandwidth zero feedback amplifier circuit
- Each channel provides a continuous output power of 120 W (8 Ω load), 240 W (4 Ω load), and 440 W (2 Ω load) respectively.
- Zero-feedback fully balanced amplifier circuit
- The 46-segment stepped volume control system, switched by a microcomputer, only passes through six resistors arranged in series. It mainly consists of low-inductance, sealed gold-plated contact relays and metal-coated resistors.
- It can be equipped with the newly released PS2-S MM/MC phono stage module or Diablo 120 D/A dedicated decoding module.
- Military-grade, fully sealed double-layer and four-layer printed circuit boards with 70µm high-purity copper foil further shorten signal travel.
- The 1,200VA custom toroidal transformer features independent taps for the left and right channels, and its chips and coil windings undergo special vacuum treatment to further eliminate unwanted resonance interference.
- 120,000 microfarads of energy storage
- Neutrik XLR connectors and RCA terminals with PTFE insulation connect directly to the circuit board, eliminating the need for additional wiring and soldering.
- Fixed output AV pass-through interface designed specifically for AV audio/video systems
- The touch-sensitive backlit front baffle features a vacuum tube fluorescent display screen with adjustable brightness levels across multiple settings.
- A comprehensive protection system that will not affect sound quality in any way, providing thorough protection for both the equipment and the user.
Gryphon Diablo 120 Equipment Specifications
Output power: 2 x 120 W (8 Ω load), 2 x 240 W (4 Ω load)
Peak output: 2 x 440 W (2 Ω load)
Preset bias current for forced amplifier stage: Class AB
Signal-to-noise ratio (A-weighted): Less than -88 dB; Distortion (THD+N): Less than 1% (calculated at 120 W).
Input sensitivity: 0.39 V; Gain: 38 dB
Frequency response (-3 dB): 0.1 – 250 kHz
Input impedance (balanced, 20 – 20 kHz): 20 kΩ
Input impedance (RCA, 20 – 20 kHz): 8 kΩ
Output impedance (20 – 20 kHz): 0.03 Ω
Analog input: RCA x 3, XLR Analog output: RCA Tape Out
Dimensions (H x W x D): 175 x 480 x 420 mm Weight: 26.2 kg