Rotel RC-1572MKII Stereo Preamplifier

Rotel RC-1572MKII Stereo Preamplifier

The Rotel RC-1572MKII Stereo Preamplifier is the control center for a serious two-channel system, built to extract more clarity, space, and musical detail from every source you connect. At its core is Rotel’s ultra-low-noise power supply with an in-house toroidal transformer and carefully selected low-ESR capacitors to keep the noise floor exceptionally quiet and dynamics effortlessly alive. Digital playback is handled by a premium Texas Instruments 32-bit/384kHz DAC with Rotel-tuned output filtering, delivering a natural, expansive soundstage with precise imaging and engaging tonal balance. With balanced XLR support, Moving Magnet phono for vinyl, PC-USB with MQA/MQA Studio, Roon Tested certification, and wireless Bluetooth with aptX HD and AAC, the RC-1572MKII bridges analog warmth and modern high-resolution streaming—then feeds your power amp with authority, refinement, and flexibility (including a dedicated subwoofer output). Thoughtful usability features like remote control operation, front-panel display, tone controls, fixed volume options, and integration connections (Ethernet and RS232) make it as easy to live with as it is rewarding to listen to.

The Rotel RC-1572MKII is part of ListenUp's Rotel Preamplifiers Collection.

What It's Good At:

• Delivering a clean, quiet, high-resolution signal path for revealing power amps and speakers
• Upgrading digital sources with a premium 32-bit/384kHz DAC and carefully tuned output filtering
• Supporting modern hi-res playback via PC-USB with MQA/MQA Studio and Roon Tested compatibility
• Making vinyl simple and musical with a built-in Moving Magnet phono stage
• Offering flexible system matching with balanced XLR, RCA, and dedicated subwoofer output options
• Integrating easily into custom systems with Ethernet and RS232 control support

Rotel RC-1572MKII Full Specifications:

• Type: Stereo Preamplifier / Stereo Control Amplifier
• DAC: Texas Instruments premium 32-bit/384kHz Digital-to-Analog Converter
• MQA Support: MQA and MQA Studio (up to 24-bit/384kHz)
• Roon: Roon Tested
• Bluetooth: Wireless aptX HD and AAC Bluetooth
• Phono Stage: Moving Magnet (MM) phono input (turntable connection)
• Total Harmonic Distortion (20Hz–20kHz): < 0.004%
• Intermodulation Distortion (60Hz:7kHz, 4:1): < 0.004%
• Input Sensitivity / Impedance (Phono MM): 3 mV / 47k ohms
• Input Sensitivity / Impedance (Line RCA): 200 mV / 100k ohms
• Input Sensitivity / Impedance (Line XLR): 300 mV / 100k ohms
• Input Overload (Phono): 63 mV
• Input Overload (Line RCA): 4 V
• Input Overload (Line XLR): 5 V
• Output Level (Line RCA): 1 V
• Output Level (Balanced XLR): 2 V
• Frequency Response (Phono): 20 Hz – 20 kHz (+0.3 dB, -0.2 dB)
• Frequency Response (Line RCA): 10 Hz – 100 kHz (+0 dB, -0.2 dB)
• Frequency Response (Line XLR): 10 Hz – 100 kHz (+0 dB, -0.2 dB)
• Tone Controls (Bass): ±10 dB at 100 Hz
• Tone Controls (Treble): ±10 dB at 10 kHz
• Signal-to-Noise Ratio (IHF “A” weighted, Phono): 80 dB
• Signal-to-Noise Ratio (IHF “A” weighted, Line RCA): 118 dB
• Signal-to-Noise Ratio (IHF “A” weighted, Line XLR): 118 dB
• Channel Separation (Phono): > 85 dB
• Channel Separation (Line RCA): > 85 dB
• Channel Separation (Line XLR): > 75 dB
• Digital Frequency Response: 20 Hz – 20 kHz (0 ± 0.5 dB, Max)
• Digital Signal-to-Noise Ratio (IHF “A” weighted): 100 dB
• Digital Input Sensitivity / Impedance: 0 dBFs / 75 ohms
• Preamplifier Output Level: 1.44 V (at -20 dB)
• Coaxial/Optical Digital Input Signals: SPDIF LPCM (up to 24-bit/192kHz)
• PC-USB (USB Audio Class 1.0): up to 24-bit/96kHz
• PC-USB (USB Audio Class 2.0): up to 32-bit/384kHz (Driver installation required)
• PC-USB (MQA and MQA Studio): up to 24-bit/384kHz
• PC-USB: Roon Tested
• Power Requirements (USA): 120 V, 60 Hz
• Power Requirements (Europe/EC): 230 V, 50 Hz
• Power Consumption: 35 W
• Standby Power Consumption (Normal): < 0.5 W
• Standby Power Consumption (Network Wakeup): < 2 W
• BTU (4 ohms, 1/8 power): 65 BTU/h
• Dimensions (W × H × D): 431 × 99 × 338 mm (17 × 3 7/8 × 13 1/4 in)
• Front Panel Height: 2U / 88.1 mm (3 1/2 in)
• Weight (net): 8.4 kg (18.5 lbs.)
• Finish: Silver and Black

Rotel RC-1572MKII Q&A:

Does the RC-1572MKII work well with both analog and digital sources?

Yes. It’s designed to handle analog sources (including a Moving Magnet turntable input) and digital playback through coaxial/optical inputs and PC-USB, all routed through a high-quality preamp stage.

What kind of DAC is built in, and what resolutions are supported?

It uses a Texas Instruments 32-bit/384kHz DAC. Digital playback supports SPDIF LPCM up to 24-bit/192kHz and PC-USB up to 32-bit/384kHz (USB Audio Class 2.0 with driver).

Does it support MQA and MQA Studio?

Yes. PC-USB playback supports MQA and MQA Studio up to 24-bit/384kHz.

Is it compatible with Roon?

Yes. The RC-1572MKII is certified Roon Tested for straightforward integration with Roon-based music libraries.

Can I connect a turntable directly to this preamp?

Yes. It includes a Moving Magnet (MM) phono input designed for direct turntable connection.

Does it have balanced connections for long cable runs or balanced amps?

Yes. It supports balanced XLR connections for system flexibility and clean signal transfer.

Can it connect to a subwoofer in a two-channel system?

Yes. A dedicated subwoofer output is provided to make 2.1 setups easy to integrate.

What control and integration options does it offer?

It includes Ethernet and RS232 support for integration and updates, plus remote control operation and front-panel control for everyday use.

Rotel RC-1572MKII Downloads:

Rotel RC-1572MKII Manual
Rotel RC-1572MKII Specifications Sheet
Rotel RC-1572MKII Drawing