Gryphon Legato Legacy SA
Overview
SPECIFICATIONS
Circuit topology | Fully balanced, dual mono with no op-amps and zero negative feedback |
Inputs | MM and MC inputs (selectable) |
Input impedance (MC) | Selectable from 10 Ω to 47 kΩ, custom impedance load option |
Input impedance (MM) | Selectable via Swiss precision attenuator |
Gain (approx.) | +18 dB total (approximate – high-gain phono stage) |
RIAA / Frequency response | Frequency response: 20 Hz – 20 kHz ±3 dB (RIAA-corrected phono response) |
Total Harmonic Distortion + Noise (THD+N) | < 0.005 % (RIAA-corrected) |
Output level (balanced) | Up to ~23 V RMS (+29.5 dBu) – balanced XLR |
Output level (single-ended) | Up to ~11.5 V RMS (+23.5 dBu) – RCA |
Signal-to-Noise (MM) | ~86 dB unweighted (10 mV) / ~90 dB A-weighted |
Signal-to-Noise (MC) | ~70 dB unweighted (0.5 mV) / ~74 dB A-weighted |
Output impedance | ~50 Ω |
Channel separation | Very high (effectively infinite) |
Power supply | External dual mono power supplies with custom C-core transformers |
Construction | Fully discrete Class-A signal path · DC coupling · no internal wiring · mil-spec sealed PCBs |
Connectors | Premium Swiss XLR balanced in/out · premium RCA out |
Special features | Selectable gain · adjustable impedance loading · extremely low noise · premium components |
Dimensions (W×H×D) | ~480 × 130 × 380 mm |
Net weight | ~11 kg |