The heart of an uncompromising audiophile stereo separates system is the preamplifier. The RC-1572 stereo preamplifier leverages the design of the flagship RC-1590 preamplifier including its 32-bit/768kHz AKM stereo digital-to-analogue converter. The RC-1572 utilises relay switching for analogue sources instead of an IC-based switch to maintain the integrity of the signal path for RCA, phono and XLR inputs.
Both analogue and digital sources have been given equal consideration, as today's listener often has several digital sources but may also enjoy legacy formats like vinyl LPs. A large toroidal transformer and regulated power supply ensures stable current and voltage requirements to all stages under dynamic conditions. Premium circuit components have been selected only after extensive listening evaluations.
The RC-1572 is extremely flexible. Four digital inputs (2 coax and 2 optical) plus rear PC-USB handle digital sources up to 32-bit/384kHz resolution. The PC-USB input supports DSD signals. Integrated Bluetooth aptX is provided. Analogue inputs include balanced XLR connectors, plus four pairs of conventional RCA inputs. A moving magnet phono stage rounds out the source capability. XLR and single-ended outputs are provided along with a mono subwoofer output, plus two 12-volt triggers. Control options include RS232 and an Ethernet port for IP control and software updates.
| Amplifier Power per Channel | 35W |
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| Ethernet Connectivity | Yes |
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| Wireless Connectivity | No |
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| Zones | 2 |
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| Standby Power | 0.3W |
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| Power Consumption | 35W |
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