Rotel RA-1592MKII – the flagship model of the 15MKII line, which has a power of 200W (8Ω) per channel in class AB. It is considered an amplifier with stunning detail and clarity, thanks to the proprietary Balanced Design Concept with optimized audio circuitry. Upgraded power components and a powerful toroidal transformer of its own production, paired with foil capacitors, provide deep and energetic bass.
Integrated Stereo Amplifier Rotel RA-1592MKII
The audio device offers a wide range of connection options for audio sources to play music. The amplifier is equipped not only with traditional line and phono inputs but also with modern digital inputs for streaming Hi-Res content. Wireless playback is enabled thanks to support for Bluetooth codecs AptX and AAC.
For converting digital signals to analog, an advanced chip from Texas Instruments with an optimized output filtering scheme is used. This provides precise, detailed sound with a wide frequency range. Interfaces such as Ethernet, Rotel Link, Ext Rem, RS-232, as well as trigger outputs, allow easy integration into smart home systems, elevating control to a new level of comfort.
Technical Specifications of Rotel RA-1592MKII
| Number of channels | 2 |
| Output power (8Ω) | 200 W + 200 W
(nominal continuous) |
| Output power (4Ω) | 350 W + 350 W
(maximum) |
| Power transformer | 1 (toroidal) |
| Total harmonic distortion | no more than 0.008% |
| Signal-to-noise ratio | 103 dB (line out); 102 dB (digital out); 80 dB (phono out) |
| Damping factor | 600 |
| Direct mode | Yes (Tone Bypass) |
| Tone control | Yes |
| Phono equalizer | MM |
| Line input | 3 |
| Line output | – |
| Subwoofer output | Yes (2) |
| Balanced input | XLR (1) |
| Pre Out | Yes |
| Digital input | USB-A, USB-B, S/PDIF: optical (3), coaxial (3) |
| DAC | Texas Instruments |
| Support for digital formats (S/PDIF) | PCM 24bit/192kHz |
| Support for digital formats (USB) | PCM 24bit/96kHz (USB 1.0); PCM 32bit/384kHz (USB 2.0) |
| Wireless connection | Bluetooth (AptX CSR) |
| Additional interfaces | Ethernet, Rotel Link, Ext Rem, RS-232 |
| Hi-Res certification | Yes |
| Roon Tested certification | Yes |
| Support for MQA | MQA, MQA Studio (up to 24bit/384kHz) |
| Remote control | Yes |
| Auto power off | Yes |
| Power cable | Detachable |
| Trigger output 12V | Yes (2) |
| Power consumption | 500 W |
| Dimensions (W×D×H) | 431 x 425 x 144 mm |
| Weight | 17.63 kg |
Despite its price, this is a worthy integrated amplifier for a pair of excellent speaker systems. It is designed for audiophiles who want more capabilities in the digital world of the 21st century. The audio equipment is available in classic colors – silver and black. Those seeking similar quality at a lower cost should consider the Rotel RA-1572MkII model.
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