Description
Rotel RC-1590 MKII Stereo Preamplifier
The heart of the RC-1590MKII begins with the power supply featuring dual in-house manufacture toroidal transformers. The transformers are physically and electrically isolated supplying dedicated analog and digital supply voltages to all critical circuits through low ESR slit-foil capacitors eliminating unwanted distortion and an extremely low noise floor. Digital source inputs are processed utilizing an audiophile grade Texas Instruments 32-bit/384kHz Digital to Audio Converter (DAC) with custom engineered, proprietary acoustically tuned external output filter circuits rendering even the finest details with exceptional clarity and exact positing.
FEATURES
- Certified Roon Tested
- Support MQA and MQA Studio
- Texas Instruments premium 32-bit/384kHz Digital to Analogue
- Moving Magnet Phono input for turntable
- Wireless aptX™ and AAC Bluetooth
TECHNICAL SPECS
- POWER REQUIREMENTS: 120V, 60Hz
- POWER CONSUMPTION: 45W
- STANDBY POWER CONSUMPTION: <0.5W
- DIMENSIONS (W × H × D)431 × 144 × 348mm (17″ × 5.7″ × 13.9″)
- NET WEIGHT: 10.1kg (22.27bs.)
- TOTAL HARMONIC DISTORTION (THD): (20Hz–20kHz) <0.002%
- FREQUENCY RESPONSE
- Line Level Inputs: 10Hz – 100kHz (+0dB, +0.1dB)
- Digital Inputs: 20Hz – 20kHz (0±0.5dB, Max)
- Phono Input: 20Hz – 20kHz (+0.3dB, -0.2dB)
- INPUT SENSITIVITY
- Line Level Inputs (RCA): 150mV
- Line Level Inputs (XLR): 250mV
- Digital Inputs: 0dBFs
- Phono Input (MM): 2.5mV
- INPUT IMPEDANCE
- Line Level Inputs (RCA): 100kΩ
- Line Level Inputs (XLR): 100kΩ
- Digital Inputs: 75Ω
- Phono Input (MM): 47kΩ
