RC-1570 vs Onkyo P-3000R
The P-3000R's bit depth is 32-bit against the RC-1570's 24-bit and its thd 0.005% against 0.004%. Both share max sample rate (192 kHz) and signal-to-noise (80 dB).
AI-generated product photo — not official manufacturer imagery.
RC-1570
RotelAmplifiersPhono Pre-AmpsDACsDiscontinued
Estimated price (community-sourced)
$650
Around — community and catalog average, updates slowly
About the RC-1570
The Rotel RC-1570 stereo preamplifier, produced between 2013 and 2016, combines classic analog circuitry with advanced digital processing. It supports multiple analog inputs including a moving magnet phono stage, and digital inputs such as two coaxial, two optical, and a rear PC-USB input capable of handling up to 24-bit/192kHz resolution. The unit uses a premium Wolfson DAC for high-quality digital audio conversion. It features balanced XLR and unbalanced RCA inputs and outputs, two 12-volt triggers for controlling other components, and a remote control. The RC-1570 is designed with high-quality components like metal film resistors and polypropylene capacitors, and a large toroidal transformer for stable power delivery. Its frequency response ranges from 4Hz to 100kHz with very low total harmonic distortion (0.004%). The preamplifier weighs 7 kg and measures 431 x 99 x 320 mm. It is praised for its warm, detailed sound and flexibility in handling both legacy analog and modern digital sources, making it a versatile control center for high-fidelity audio systems.
Specifications
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 24-bit
- Max Sample Rate
- 192 kHz
- DAC Chip
- Wolfson
Analog Output
Analog signal output specifications
- THD
- 0.004%
- SNR
- 80 dB
- Output Voltage
- 1.0V RMS
- Max Output Voltage
- 2.0V RMS
Connectivity
Input and output connections
- Bluetooth
- Yes
- Digital Inputs
- coaxial, optical, PC-USB, USB
- Analog Inputs
- MM phono, line
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 431 × 99 × 320 mm (W × H × D)
- Weight
- 7 kg (15 lbs)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions