On demo at the shop!

Analog Domain Calysto:

These Mono power amplifiers are one of the best hi-end speakers companions.
They are capable to drive any dificult impedance curves of complicated x-over networks.
The Calysto is designed for ultimate fidelity!!!!
It features a wider 'Class A' operating region in the output stage,
providing exceptional resolution in the upper-midrange and high frequencies at low output power levels.
The Calysto is especially suited to driving the Mid/HF channel amplifier in a high-performance split system.
Front panel design and footprint are compatible with the Apollo, Athene and Artemis, allowing amplifiers to be stacked.

Specifications:

• Input sensitivity: 1.55 Vrms
• Input impedance: 10 kohm
• Voltage gain: +32 dB or +26 dB, switch-selectable
• Peak power output: 550W/8ohm; 1.1kW/4ohm; 2ohm stable
• Peak output voltage: 67 Vac, ±95 Vpp
• Peak output current: 70 A
• Frequency range: 1Hz–100kHz
• Full-power bandwidth: 5Hz-25kHz
• Minimum rated load: 4ohm
• Damping factor: > 1000
• Output noise: < 35uVrms
• Dynamic range: > 126 dB linear; > 132 dB A-weighted
• THD+N: < -92dB (0.0025%)
• Mains voltage: 230/115Vac, factory pre-configured
• Power draw: 150W idling; < 20W standby
• Max current draw: < 5A / 230V
• Inputs: XLR balanced, RCA unbalanced
• Trigger voltage: 12V in, 12V out
• Trigger input/output: 3.5mm jacks
• Dimensions: 440(w) x 254(h) x 545(d), mm
• Weight: ~64kg, 75kg shipping