Anticipated Integrated Amplifier from Musical Fidelity Claims Exceptional Audio Quality at a Reasonable Cost
Musical Fidelity's B1xi Integrated Amplifier: A Modern Classic for Audiophiles
The Musical Fidelity B1xi integrated amplifier, now available for purchase, is a testament to the company's commitment to delivering high-quality analog performance with a touch of modern convenience.
Designed with a focus on audio performance, the B1xi amplifier employs a fully discrete Class A/B transistor amp design, which is claimed to provide a warm and dynamic sound similar to a valve (or tube) amplifier. The amplifier delivers around 60 watts per channel via toroidal transformers, ensuring a dynamic, open, and detailed sound without the distractions of streaming features.
The B1xi amplifier offers Bluetooth streaming and a 6.3mm headphone jack, making it suitable for modern listening needs. However, it intentionally eschews wireless streaming to maintain purity, focusing on its analog capabilities.
A motor-driven analogue potentiometer drives the volume control, and the preamplifier section and digital input stage have separate dedicated linear power supplies to minimize noise and interference. The amplifier also features a moving magnet phono stage, three line-level RCA inputs, a 3.5mm line input, and a pair of variable RCA pre-outputs on the analogue side.
Digital connections include HDMI ARC input, optical and coaxial, all available through the built-in DAC that supports up to 24-bit/192kHz native files. The B1xi amplifier is available in a single black finish for its all-metal construction.
In comparison to competitors like the Arcam A5 and Rega Brio Mk7, the B1xi stands out for its straightforward, no-compromise analog approach and superior phono stage designed for vinyl lovers. While the B1xi eschews wireless streaming to maintain purity, both the Arcam A5 and Rega Brio Mk7 incorporate more modern conveniences such as Bluetooth and digital filtering options.
The Arcam A5 is praised for its articulate, insightful, and entertaining sound with authoritative yet agile bass and an expansive soundstage. It handles complex dynamic swings well without distortion or clutter, making it a superb all-around performer. Its DAC offers multiple filters and it supports Bluetooth, though wired connections yield better sound.
The Rega Brio Mk7 delivers punchy, confident, and exciting sound, making it a solid rival to the Arcam A5. It focuses on a lively and engaging presentation, slightly more performance-oriented in terms of dynamic punch and excitement.
Compared to these, the Musical Fidelity B1xi appeals especially to audiophiles who prefer purity of signal and analog sound quality, with features such as a motor-driven analog volume control and physically isolated digital circuits to minimize noise and interference. Its lack of streaming features is intentional to focus on sound quality.
The pricing of the Musical Fidelity B1xi amplifier is competitive, undercutting the five-star Arcam A5 (£749) and Rega Brio Mk7 (£799). The B1xi amplifier was first glimpsed at the Bristol Hi-Fi Show in February. The amplifier uses high-quality components in its design and is available for purchase in a single black finish.
- For audiophiles seeking a modern classic integrated amplifier, the Musical Fidelity B1xi is now available for purchase.
- The B1xi amplifier offers a warm and dynamic sound, similar to a valve amplifier, with a fully discrete Class A/B transistor amp design.
- Reaching approximately 60 watts per channel, the B1xi delivers a dynamic, open, and detailed sound, eschewing streaming features for purity.
- The amplifier features Bluetooth streaming, a 6.3mm headphone jack, and various analog and digital inputs, including HDMI ARC, optical, and coaxial.
- The B1xi amplifier is priced competitively, undercutting the five-star Arcam A5 and Rega Brio Mk7.
- In comparison to the Arcam A5 and Rega Brio Mk7, the B1xi stands out for its analog focus and superior phono stage for vinyl lovers.
- Home-improvement and technology enthusiasts, along with home-and-garden lovers interested in lifestyle gadgets, might find the B1xi an appealing addition to their collection.
- The 24-bit/192kHz native file-supporting built-in DAC in the B1xi amplifier positions it as a versatile choice for hi-fi enthusiasts and music lovers.
- With its mechanical volume control and isolated digital circuits, the B1xi appeals to those who prioritize the purity of signal and analog sound quality.
