Rotel RA-1572 MKII Integrated Amplifier

Description Features Specifications The RA-1572MKII Integrated Amplifier brings your music to life with exceptional fidelity delivering 120 Watts of Class AB output into 8 ohms with deep, controlled bass energy. The audiophile grade DAC, analog, digital, aptXTM and AAC Bluetooth, PC-USB supporting MQA and Moving Magnet Phono stage ensure exceptional detail and immersive soundstage. The RA-1572MKII Integrated Amplifier is an essential component for music lovers leveraging the best of Rotel’s analog and digital technologies bringing music to life with exceptional fidelity. The role of an integrated amplifier continues to evolve with the RA-1572MKII optimized in every aspect including the power amplifier delivering 120 Watts of robust Class AB output into 8 ohms, audio circuit design innovations, premium audiophile Digital to Analog Converter, and a full complement of source inputs. As typical of Rotel amplifiers, the RA-1572MKII utilizes an in-house manufactured oversized toroidal transformer. The toroidal transformer’s shape helps prevent stray radiation patterns from corrupting audio signals as they pass through adjacent circuits. The transformer feeds a bank of 4 low ESR, high efficiency, T-Network slit-foil storage capacitors for deep, controlled bass energy. The RA-1572MKII supports digital sources utilizing a Texas Instruments 32-bit/384kHz DAC with critically tuned output filter circuits rendering even the most subtle detail. The preamplifier circuits and linear amplifier gain stages have been custom engineered ensuring natural detail, agility, and an immersive soundstage. Analog, digital, PC-USB supporting MQA, aptX™ and AAC wireless Bluetooth streaming, XLR Balanced and Moving Magnet Phono stage inputs ensures connection to your favorite sources. The RA-1572MKII is certified Roon Tested delivering the best experience using Roon software so you can just enjoy the music. The front panel includes a status display, source and volume controls, Speaker A-B selection for Zone 2, and a 3.5mm headphone jack. Ethernet and RS232 connections allow seamless integration with control systems and software updates. FEATURES: 120 watts x 2 channels @ 8 ohms Class AB high current design iOS control App XLR balanced inputs 1 set of RCA Pre-outputs 2 mono subwoofer outputs 2 coax and 2 optical digital inputs Aux, CD, Phono (MM), Tuner analog inputs Internal aptX Bluetooth (supports aptX and standard Bluetooth) with rear antenna Front USB for iOS devices with 2.1A charging input AKM premium 32-bit / 768kHz DAC Fixed gain volume option (DAC/Amp). Configures a fixed volume level for specific inputs. Rear panel PC-USB 32-bit / 384kHz input supporting DSD (Windows) and DoP (MAC computers DSD over PCM) RS-232 and IP control for automation system integration Internet based software updates Oversized Toroidal Power Supply Headphone jack 12-volt trigger outputs (2) Detachable IEC power cord A+B speaker selector SPECIFICATIONS: DIMENSIONS (W × H × D): 431 × 144 × 358mm 17" × 5.7" × 14.1"  FRONT PANEL HEIGHT: 3U / 132.6mm (5.25")  POWER REQUIREMENTS: 120V, 60Hz POWER CONSUMPTION: 400W STANDBY POWER CONSUMPTION: <0.5W NET WEIGHT: 13kg (29lbs.) BTU RATING (4Ω, 1/8th power): 810 BTU/h CONTINUOUS POWER OUTPUT: 120W/Ch (All channels driven, 8Ω)  TOTAL HARMONIC DISTORTION (THD): (20Hz–20kHz) <0.03%  FREQUENCY RESPONSE: Line Level Inputs: 10Hz - 100kHz ±0.5dB Digital Inputs: 10Hz - 90kHz ±2dB Phono Input: 20Hz - 20kHz ±0.5dB S/N RATIO (IHF "A" Weighted) Line Level Inputs: 100dB Digital Inputs: 100dB Phono Input: 80dB INTERMODULATION DISTORTION (60Hz:7kHz, 4:1): <0.03% DAMPING FACTOR: 300 SPEAKER IMPEDANCE: 4Ω minimum INPUT SENSITIVITY Line Level Inputs (RCA): 270mV Line Level Inputs (XLR): 440mV Phono Input (MM): 2.1mV INPUT IMPEDANCE Line Level Inputs (RCA): 100kΩ Line Level Inputs (XLR): 100kΩ Digital Inputs: 75Ω Phono Input (MM): 47kΩ INPUT OVERLOAD Line Level Inputs (RCA): 4V Line Level Inputs (XLR): 5.5V Phono Input: 32mV PREOUT LEVEL: 1.5V OUTPUT IMPEDANCE: 470Ω TONE CONTROLS: ±10dB at 100Hz / 10kHz COAX/OPTICAL DIGITAL INPUT SIGNALS: LPCM (Up to 24-bit/192kHz) PC-USB USB Audio Class 1 (up to 24/96) USB Audio Class 2 (up to 32/384)* *Driver installation required DSD and DoP support