Parasound A52+: Elevating Audio Excellence

Introduction

High-quality sound amplification is crucial for any audio enthusiast or professional seeking an immersive and captivating listening experience. In the world of hifi sound amplifiers, the Parasound A52+ stands out as a top contender. This amplifier, presented by Parasound at CEDIA 2017, offers a range of advanced features and enhancements that elevate its performance to new heights.

The Parasound A52+ is designed to deliver exceptional sound quality with its strong current amplification in class A/AB and galvanically coupled circuit topology. It boasts a power output of 180 watts at 8 Ohms or 255 watts at 4 Ohms, providing ample power to drive even demanding speakers. The amplifier also features an increased high-grade toroidal transformer, ensuring clean and stable power delivery.

With its sleek and updated Halo design, the A52+ exudes elegance and sophistication. The black anodized aluminum chassis adds a touch of modernity to any audio setup. Additionally, the amplifier’s 3U height and integrated handles make it easy to transport and install.

Functionality-wise, the A52+ offers a range of inputs to accommodate various audio sources. It includes five RCA and five XLR inputs, allowing for both single-ended and balanced connections. The amplifier also incorporates separate power modules for each channel, providing enhanced protection against overload for both the amplifier itself and connected speakers.

In the world of audio amplification, sound characteristics play a vital role in determining the overall listening experience. The Parasound A52+ excels in this aspect by offering exceptional signal-to-noise ratio of 112dB, ensuring minimal background noise and maximum clarity. With a low total harmonic distortion of 0.05%, the amplifier ensures accurate reproduction of audio signals without introducing unwanted artifacts.

The sound performance of the A52+ is nothing short of impressive. Its powerful amplification capabilities allow for dynamic range and precise control over audio playback. The amplifier’s damping factor of 1100 ensures tight and controlled bass response, providing a solid foundation for any music genre or movie soundtrack.

One of the notable advantages of the Parasound A52+ is its versatility. With five channels of amplification, it can effortlessly power a complete surround sound system, delivering immersive audio for movies and gaming. The inclusion of both XLR and RCA inputs allows for seamless integration with a wide range of audio sources.

Considering its features, performance, and build quality, the Parasound A52+ offers excellent value for money. With its robust construction and top-notch components, this amplifier is built to last and provide years of exceptional audio performance.

In conclusion, the Parasound A52+ is a standout hifi sound amplifier that combines advanced features, elegant design, and exceptional sound quality. From its powerful amplification capabilities to its versatile connectivity options, this amplifier is a worthy investment for any audio enthusiast seeking an immersive and high-fidelity listening experience.

Technical Specifications

The Parasound A52+ amplifier is a powerful and versatile audio device that offers impressive technical specifications. With a power output of 180 watts per channel at 8 ohms and 255 watts per channel at 4 ohms, this amplifier delivers robust and dynamic sound performance.

Operating in a class A/AB amplification, the A52+ combines the benefits of both classes to provide high-quality audio reproduction with low distortion. The amplifier boasts a signal-to-noise ratio (SNR) of 112 dB, ensuring that the audio signal remains clean and free from unwanted noise. Additionally, the total harmonic distortion (THD) is rated at just 0.05%, guaranteeing accurate and faithful sound reproduction.

In terms of connectivity, the A52+ offers a range of inputs and outputs to accommodate various audio sources. It features five RCA inputs and five XLR inputs, allowing for flexible connection options. The amplifier supports both analog and digital audio formats, making it compatible with a wide range of devices.

The frequency response of the A52+ ranges from 20 Hz to 20 kHz, ensuring that it can accurately reproduce the full spectrum of audible frequencies. It also has a damping factor of 1100, which indicates its ability to control speaker movement and deliver tight bass response.

Overall, the technical specifications of the Parasound A52+ amplifier demonstrate its capability to deliver powerful and precise audio performance across a wide range of frequencies. Its high power output, low distortion levels, and versatile connectivity options make it an excellent choice for audiophiles seeking exceptional sound quality.

Design and Construction

The Parasound A52+ amplifier showcases a sleek and modern design that is sure to impress any audio enthusiast. With its black anodized aluminum casing, it exudes a sense of elegance and sophistication. The compact 3U chassis is not only visually appealing but also practical, allowing for easy transportation with the inclusion of sturdy handles.

One notable design feature of the A52+ is its efficient cooling system. The amplifier utilizes strategically placed vents and heat sinks to dissipate heat effectively, ensuring optimal performance even during prolonged use. This design choice not only prolongs the lifespan of the amplifier but also prevents overheating issues that can degrade audio quality.

In terms of construction, Parasound has spared no expense in using high-quality materials. The sturdy build of the amplifier instills confidence in its durability and longevity. The connectors and switches are well-made and provide a secure and reliable connection, minimizing any signal loss or interference.

Overall, the design and construction of the Parasound A52+ amplifier are top-notch, combining aesthetic appeal with functional efficiency. Its attention to detail in cooling mechanisms and high-quality materials used in its construction ensures a reliable and long-lasting product.

Functionality

The Parasound A52+ amplifier offers a wide range of functionality to accommodate various audio sources and provide a versatile listening experience. With its multiple connectivity options, including five RCA and five XLR inputs, users have the flexibility to connect CD players, computers, smartphones, and other audio devices seamlessly. This ensures compatibility with a wide range of source components and allows for easy integration into any audio setup.

In addition to its extensive connectivity options, the A52+ also provides convenient features for customizing the audio output. While it does not include balance controls or tone adjustments, it offers other operating modes that enhance the overall listening experience. The amplifier’s strong emphasis on high-quality sound reproduction prioritizes accuracy and fidelity, allowing listeners to enjoy their music or movies exactly as intended by the artists or filmmakers.

The absence of balance controls and tone adjustments may be seen as a limitation by some audiophiles who prefer more control over their audio settings. However, the A52+ compensates for this with its exceptional sound quality and performance, which may outweigh the need for additional adjustments for many users.

Overall, the functionality of the Parasound A52+ amplifier is designed to provide a seamless and immersive audio experience. Its diverse connectivity options ensure compatibility with various audio sources, while its focus on sound accuracy and fidelity delivers impressive performance.

Sound Characteristics

The Parasound A52+ amplifier delivers exceptional sound characteristics that will impress even the most discerning audiophiles. With its powerful amplification and advanced circuitry, this amplifier is capable of reproducing audio with stunning clarity and precision.

One of the standout features of the A52+ is its ability to accurately reproduce details in the music. Whether it’s the delicate plucking of guitar strings or the subtle nuances in a vocalist’s performance, this amplifier ensures that every detail is faithfully reproduced. The instrument separation is also excellent, allowing each instrument to occupy its own space within the soundstage, creating a truly immersive listening experience.

The bass response of the A52+ is tight and controlled, providing a solid foundation for any music genre. Whether you’re listening to punchy electronic beats or deep orchestral compositions, the amplifier delivers impactful and well-defined bass that adds depth and richness to the overall sound.

In terms of treble clarity, the A52+ excels at reproducing high-frequency details without any harshness or distortion. The treble is smooth and extended, allowing for a clear presentation of cymbals, strings, and vocals. This level of treble clarity enhances the overall musicality and realism of the sound.

When it comes to different music genres, the A52+ showcases its versatility by adapting to each genre’s unique characteristics. For rock and pop music, it provides a dynamic and energetic presentation with powerful vocals and impactful instrumentals. Jazz and classical music benefit from its ability to accurately reproduce intricate details and maintain a balanced tonal balance across different instruments.

Overall, the Parasound A52+ amplifier offers exceptional sound characteristics that elevate your listening experience. Its attention to detail, precise instrument separation, tight bass response, clear treble presentation, and adaptability to various music genres make it a top choice for audio enthusiasts who demand nothing but the best in sound quality.

Sound Performance

The Parasound A52+ amplifier delivers an exceptional sound performance that will transport you into a mesmerizing auditory experience. With its powerful capabilities and precise engineering, this amplifier faithfully reproduces audio signals with astounding clarity, dynamics, and tonal balance across the entire frequency range.

From the lowest bass notes to the highest treble tones, the A52+ effortlessly handles every nuance with finesse. The amplifier’s ability to reproduce deep, punchy bass is truly impressive, providing a solid foundation for any music genre or movie soundtrack. You’ll feel the impact of each bass note as it resonates through your speakers, adding depth and richness to your listening experience.

Moving up the frequency range, the midrange performance of the A52+ is equally remarkable. Vocals are reproduced with exceptional accuracy and detail, allowing you to hear every subtle inflection and emotion in the singer’s voice. Instruments come alive with a natural presence and realism that will make you feel as if you’re sitting in the front row of a live concert.

When it comes to high frequencies, the A52+ shines with its ability to reproduce crystal-clear treble tones without any harshness or distortion. The amplifier maintains excellent control over complex musical passages, ensuring that each instrument and note is presented with precision and finesse. Whether it’s the delicate shimmer of cymbals or the intricate details of a violin solo, every element is rendered with stunning clarity.

Furthermore, the dynamics of the A52+ are truly impressive. It effortlessly captures the ebb and flow of music, delivering impactful crescendos and subtle nuances with equal finesse. The amplifier’s wide dynamic range allows for an immersive listening experience where quiet moments are as engaging as explosive peaks.

In terms of tonal balance, the A52+ excels at maintaining neutrality without sacrificing musicality. It strikes a perfect balance between accuracy and enjoyment, ensuring that your favorite tracks are reproduced in their truest form while still delivering an emotionally engaging performance.

Overall, the sound performance of the Parasound A52+ amplifier is nothing short of exceptional. Its ability to faithfully reproduce audio signals with clarity, dynamics, and tonal balance across all frequency ranges will elevate your listening experience to new heights. Whether you’re a music enthusiast or a home theater aficionado, the A52+ will impress you with its captivating sound quality.

Advantages

The Parasound A52+ amplifier boasts several significant advantages that set it apart from its competitors in the market.

Firstly, the amplifier’s updated Halo design and improved circuitry deliver a powerful performance, with an increased power output of 180 watts at 8 ohms or 255 watts at 4 ohms. This enhanced power capability ensures a dynamic and detailed audio experience, allowing for greater clarity and precision in sound reproduction.

Additionally, the A52+ features individual power modules for each channel, providing better isolation and minimizing interference between channels. This design ensures optimal performance and prevents any cross-talk or distortion, resulting in a cleaner and more accurate soundstage.

Moreover, the inclusion of an enlarged high-quality toroidal transformer further enhances the amplifier’s overall performance. The transformer allows for efficient power delivery to the speakers, enabling them to reproduce music with exceptional control and accuracy across the frequency range.

In terms of functionality, the A52+ offers a versatile range of connectivity options with its five RCA and five XLR inputs. This flexibility allows users to connect multiple audio sources seamlessly, accommodating various audio setups and preferences.

Comparing it to other models in its price range, the Parasound A52+ stands out due to its superior build quality and attention to detail in its construction. The black anodized aluminum chassis not only adds an elegant aesthetic but also provides durability and reliability for long-term use.

Furthermore, the amplifier’s high signal-to-noise ratio of 112 dB ensures minimal background noise interference, allowing for cleaner audio playback even at lower volume levels. The low distortion rate of 0.05% guarantees faithful reproduction of the original audio source without any unwanted artifacts or coloration.

Overall, the Parasound A52+ amplifier offers exceptional advantages that make it a top contender in its class. Its powerful performance, meticulous construction, versatile connectivity options, and outstanding sound quality make it a compelling choice for audiophiles and music enthusiasts seeking a high-end amplifier that delivers an immersive and captivating audio experience.

Value for Money

The Parasound A52+ amplifier offers excellent value for money, considering its impressive performance, extensive features, and reasonable price. With its enhanced power output of 180 watts at 8 Ohms and 255 watts at 4 Ohms, this amplifier delivers exceptional audio quality and can easily drive demanding speakers.

In terms of features, the A52+ is packed with functionality that enhances its versatility and usability. It includes five RCA and five XLR inputs, allowing for a wide range of audio sources to be connected. The presence of separate power modules for each channel ensures optimal power distribution and minimizes the risk of overload. Additionally, the inclusion of a high-quality toroidal transformer further enhances the amplifier’s performance.

The build quality of the A52+ is also noteworthy. Its sleek and updated Halo design, coupled with a sturdy 3U aluminum chassis, not only adds an aesthetic appeal but also ensures durability and longevity. The inclusion of handles on the chassis makes it easy to transport and install.

Considering its technical specifications, the A52+ offers an impressive signal-to-noise ratio of 112 dB and a low distortion rate of 0.05%. These specifications contribute to the amplifier’s ability to reproduce audio with exceptional clarity and accuracy.

When comparing the performance, features, and build quality of the Parasound A52+ to other amplifiers in its price range, it becomes evident that it offers excellent value for money. Its powerful performance, extensive connectivity options, and robust construction make it a standout choice for both audiophiles and home theater enthusiasts.

In conclusion, the Parasound A52+ amplifier provides exceptional value for money. Its combination of powerful performance, extensive features, and reasonable price make it a compelling choice for those seeking high-quality audio reproduction without breaking the bank. Whether used in a stereo setup or as part of a home theater system, the A52+ delivers outstanding performance that is sure to impress even the most discerning audio enthusiasts.

Conclusion

In conclusion, the Parasound A52+ amplifier is a powerful and impressive piece of audio equipment. With its updated design, improved circuitry, and increased power output, it offers a high-quality audio experience for both music and home theater enthusiasts.

The technical specifications of the A52+ showcase its capabilities. With a power consumption of 1500 watts and a standby power consumption of just 1 watt, it strikes a balance between performance and energy efficiency. The amplifier’s compact dimensions of 149mm in height, 437mm in width, and 540mm in depth make it suitable for various setups. Additionally, its weight of 25kg ensures stability and durability.

The design and construction of the A52+ exude elegance and reliability. The black anodized aluminum chassis not only adds a touch of sophistication but also helps with heat dissipation. The inclusion of handles on the 3U enclosure allows for easy transportation.

Functionally, the A52+ offers versatility with its 10 inputs – five RCA and five XLR – providing ample connectivity options for various audio sources. The separate power modules for each channel ensure optimal performance and protection against overload. However, it lacks a remote control and volume control feature, which may be a drawback for some users.

When it comes to sound characteristics, the A52+ delivers exceptional audio quality. With a signal-to-noise ratio of 112dB and a low distortion rate of 0.05%, it reproduces music with clarity and precision. The wide frequency range of 20Hz to 20kHz ensures that no detail is missed, allowing for an immersive listening experience.

In terms of sound performance, the A52+ truly shines. Its powerful amplification capabilities provide ample headroom and dynamic range, resulting in impactful bass response, clear midrange, and detailed highs. Whether you’re listening to music or watching movies, the A52+ delivers an engaging and immersive audio experience.

The advantages of the Parasound A52+ amplifier are evident. Its robust construction, impressive power output, and exceptional sound quality make it a top choice for audiophiles and home theater enthusiasts. The inclusion of multiple inputs and the high-quality toroidal transformer further enhance its appeal.

In terms of value for money, the A52+ may be considered a premium investment. While it comes with a higher price tag, its performance and features justify the cost for those seeking uncompromising audio quality.

In conclusion, the Parasound A52+ amplifier is a standout performer in its class. With its powerful amplification, refined design, and exceptional sound reproduction, it offers an immersive audio experience that will satisfy even the most discerning listeners. If you’re looking for a high-quality amplifier that delivers on all fronts, the Parasound A52+ is definitely worth considering.

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