Cyrus PSX
¥ 85,000 (around 1987)
Commentary
A power supply unit that can increase the current supply capability of Cyrus-2.
It is connected to Cyrus-2 using the supplied cable.
Model Rating
| Type | DC power supply unit |
| Output voltage | -40V ~ 0 ~ + 40 V |
| Output impedance | 1 Ω |
| Ripple content | 750 mv (at 8 Ω, 140W output) |
| NOISE | 300 μ V or less |
| Transregulation | 3% at 500 VA |
| Total PS capacity | Normally 0.1F |
| Output when using Cyrus-2 | 70W + 70W (8 Ω, when driving both channels) 125W + 125W (4 Ω, when both channels are driven) |
| External dimensions | Width 215x Height 85x Depth 340 mm |
| Weight | Approx. 7 kg |