First Sound Audio Deluxe 4.0 Mk III w/ Paramount Plus Upgrade
As Deluxe 4.0 MkII but with Paramount Plus upgrade that includes:
– Cardas Golden Ratio Capacitors
– Expanded power supply capacitors
– Paramount grounding topology
| Deluxe 4.0 Mk III w/ Paramount Plus Upgrade | Dual mono |
| Copper Plated Steel Chassis | |
| Attenuator: Ladder LTH92 Holco Resistors | |
| Power Supply: DPS 4.0 (Uses 2 SPS2.0) | |
| No. of Chassis: 1 amp 2 power | |
| Additional Features: Paramount Plus Upgrade |
