Rotel is a well-known high-fidelity audio brand that specializes in the design and manufacture of amplifiers, preamplifiers, receivers, and CD players. The brand is widely recognized for its commitment to producing reliable, high-quality audio equipment at an affordable price point. With a focus on superior sound reproduction and a dedication to audio engineering, Rotel has gained a reputation for delivering outstanding performance and value to audiophiles around the world.

Rotel

The Rotel FAX-500 is a fax machine manufactured by Rotel. It is designed for sending and receiving fax documents.

FAX-500

In a world awash with digital streams and instant downloads, MOONDROP has boldly stepped back to usher in a wave of nostalgia combined with cutting-edge technology through the launch of the DISCDREAM portable CD player. This unique device is not just a nod to the bygone era of compact discs but a sophisticated blend of old-school charm and modern audio tech, designed to appeal to both audiophiles and vintage tech enthusiasts. The DISCDREAM stands out with its ability to play CDs, acting as a digital audio player (DAP) for music files stored on a microSD card, and even doubling as a high-quality DAC when connected to a PC via its USB-C port.

The technical prowess of the DISCDREAM is noteworthy. It features a high-resolution 32-bit DAC capable of delivering pristine audio quality, a testament to MOONDROP's commitment to combining retro aesthetics with contemporary audio fidelity. The inclusion of a powerful headphone amplifier ensures that the device can drive a wide range of headphones, from the most sensitive in-ears to demanding over-ear models, providing a listening experience that's as versatile as it is enriching. Furthermore, the device supports a broad spectrum of audio formats, including MP3, WMA, FLAC, and more, ensuring compatibility with various music libraries.

What sets the DISCDREAM apart is its dedication to high-fidelity sound in a portable format, a rarity in today's market dominated by streaming services. It represents a bridge between the tangible, curated experience of selecting a physical disc and the convenience of portable, high-quality sound. Its robust build, combined with a sleek, intuitive design, harks back to the glory days of portable CD players while pushing the envelope in terms of audio performance and functionality.

This resurgence of interest in vintage audio formats, from cassette players to vinyl records and now CD players, speaks to a broader trend towards the tactile and the tangible in our digital age. It reflects a yearning for a more intimate connection with music, one where album art, liner notes, and the physical act of changing discs or tapes play a part in the listening experience. The DISCDREAM, with its unique blend of retro design and modern technology, taps into this sentiment, offering a refreshing alternative to the ephemeral nature of streaming music. It's a bold statement in the ongoing conversation about the value of quality and craftsmanship in an era of convenience and immediacy.

Screenshot 2024-02-05 at 21.12.57.png

Screenshot 2024-02-05 at 21.13.25.png

Screenshot 2024-02-05 at 21.13.14.png

The Unexpected Return of the CD Player in the Digital Age with MOONDROP DISCDREAM

Moondrop is a renowned Chinese brand in the audio equipment industry, especially celebrated for its high-quality in-ear monitors (IEMs) and earphones. The brand has made a significant impact in the global audiophile market, known for blending innovative design with exceptional sound quality at an affordable price. Moondrop's products are characterized by their ability to deliver rich, balanced sound experiences, making them a favorite among both casual listeners and serious audiophiles. The brand's commitment to using advanced materials and technologies is evident in their product lineup, which ranges from entry-level options for beginners to sophisticated models for audio enthusiasts. Additionally, Moondrop distinguishes itself with unique aesthetic designs, adding a visual appeal to their acoustically impressive offerings. This combination of technical excellence, affordability, and distinctive style has helped Moondrop establish a strong presence in the international audio community, appealing to a diverse range of users seeking top-tier audio experiences.

Moondrop

Why settle for streaming? MOONDROP DISCDREAM brings your CD collection back to life

Alright, let's take a more down-to-earth look at what's happening with PMC and their move towards eco-friendly vinyl production with Evovinyl.

So, PMC, a big name in loudspeakers from the UK, has decided to shake things up by investing in a project called Evovinyl. It's all about making vinyl records in a way that's kinder to our planet. You know how traditional vinyl is made from PVC, right? That stuff's not great for the environment. It releases some pretty nasty chemicals during its lifecycle, which isn't ideal.

Enter Evovinyl, which is basically a green twist on vinyl production. Instead of using PVC, they're turning to sugar cane. Yep, sugar cane. This isn't just a random choice—it's because sugar cane is a renewable resource, and the process of turning it into vinyl records is way less harmful to Mother Earth. Plus, when it's time to say goodbye to these records, they're compostable, so they won't be hanging around in landfills for centuries.

One of the coolest parts about this whole thing is how it could change the game in terms of energy use. Apparently, using this sugar cane-based material means that pressing plants can run at lower temperatures. This could slash energy use by about 30% if everyone made the switch, and it also speeds up the pressing process by half. Less energy and faster production sound like a win-win.

Now, you might be wondering if these greener records can hold their own against traditional vinyl in terms of sound quality. The answer is a solid yes. Tests by folks who know their stuff, including some of the ears at Abbey Road Studios, have given it the thumbs up. They say it sounds just as good as the old-school records we know and love. Plus, this new material is a bit of a static-fighter, helping keep dust at bay and potentially making your records last longer.

I didn't catch any specific details on price, but it's safe to say that if major labels are looking into it and artists are considering it for their releases, it's got to be competitive. Plus, with the environmental benefits, it might just be worth any extra cost.

In summary, PMC's move with Evovinyl is pretty exciting. It's about making vinyl records that don't just sound good but are also good for the planet. And in today's world, that's something a lot of us can get behind.

good version green viynl in text.jpg

PMC's Bold Move Into Eco-Friendly Vinyl Production

PMC is a British company that specializes in designing and manufacturing high quality loudspeakers and professional monitoring systems. Their products are used in various settings, from professional recording studios to home audio systems. PMC's technology is particularly noted for its Advanced Transmission Line (ATL) design, which enhances the bass output and audio clarity. Their products cater to audiophiles and professionals seeking accurate and immersive sound reproduction.

Discover PMC's groundbreaking investment in eco-friendly vinyl record production, revolutionizing the music industry with sustainability in mind.


Hifiman recently dropped two new pieces of kit for the desk-bound audiophile crowd, the EF499 and EF500 DAC/amps. Let's dig into what makes these two stand out, without all the marketing fluff.

First up, the EF500. What's cool about this one? It's got Hifiman's own Hymalaya LE R2R DAC tech. For those not deep into audio tech, that's basically a fancy way of saying it converts digital music files into analog sound really precisely, making your tunes sound super clean and true to the original recording. Plus, it's got this design that lets it double as a stand for your headphones, which is pretty neat if you're trying to keep your desk looking sharp.

The EF499 takes a slightly different tack, opting for a Philips R2R DAC. This is a bit of a nod to the old-school, giving your music a warmer, more 'analog' vibe that some folks really dig. It's also designed to be a headphone stand, keeping that dual-purpose theme going.

Both models are pretty compact, designed to not hog too much space on your desk. They've got all the connections most folks would need, like balanced and unbalanced outputs, and a switch for toggling between digital and analog modes. They're built to last too, with features like an independent power supply and a case design that keeps things cool.

Price-wise, the EF499 is the more wallet-friendly option at $299, while the EF500 will set you back a bit more at $459. But what's the word on the street? Well, without diving into individual opinions, the general vibe is that these DAC/amps are hitting the right notes. The EF499, with its classic DAC chip, is getting nods for its smooth and potent sound, appealing to those who have a soft spot for the warmth of vintage audio gear. The EF500, meanwhile, is earning props for its precision and clarity, making it a strong contender even among pricier options.

In short, Hifiman's latest are shaping up to be solid picks for anyone looking to up their desktop audio game without cluttering up their space or emptying their bank account. Whether you're after that pristine, accurate sound or something with a bit more old-school warmth, there's something here that's likely to hit the spot.

---

## Features and Technical Specifications

### Hifiman EF500:

-   **DAC Technology**: Proprietary Hymalaya LE R2R DAC for accurate digital-to-analog conversion.
-   **Total Harmonic Distortion (THD)**: 0.0025% (-8dB), indicating extremely low distortion levels.
-   **Channel Separation**: 131±3 dB, ensuring clear separation between audio channels.
-   **Signal-to-Noise Ratio (SNR)**: 117 dB (A-Weighted), indicating a very low background noise level.
-   **Maximum Power Output**: 4.5 watts per channel (WPC) @ 32 Ω (balanced); 1.32 WPC @ 32 Ω (unbalanced), showcasing its ability to drive a wide range of headphones.
-   **Weight**: Approximately 3.37kg, solid and stable for desktop use.
-   **Design Features**: Dual-purpose as both an amplifier and a headphone stand, with a sleek design that adds to desktop aesthetics.
-   **Connectivity**: Fully balanced input/output connections, Coaxial/NET+USB function switch for versatile connection options.
-   **Power Supply**: Independent, ensuring clean and stable power delivery.
-   **Thermal Management**: Optimized tower case for efficient heat dissipation.

### Hifiman EF499:

-   **DAC Technology**: Philips R2R DAC, known for its warm, full-range sound signature.
-   **Total Harmonic Distortion (THD)**: 0.008% (0dB), slightly higher than the EF500 but still very low, indicative of minimal signal distortion.
-   **Channel Separation**: 95±3dB, providing good audio channel clarity.
-   **Signal-to-Noise Ratio (SNR)**: 99dB (A-weighted, AP Open Loop Test), ensuring a clean sound with minimal background noise.
-   **Maximum Power Output**: 4.35 WPC @ 32 Ω (balanced); 1.28 WPC @ 32 Ω (unbalanced), indicating strong driving capabilities for headphones.
-   **Weight**: Approximately 3.3kg, also designed for stable desktop use.
-   **Design Features**: Similar to the EF500, it serves as both an amplifier and a headphone stand with a clutter-reducing design.
-   **Connectivity**: Offers balanced and unbalanced connections, with a focus on versatility for various audio setups.
-   **Power Supply**: Features an independent power supply for consistent performance.
-   **Thermal Management**: Designed with a thermal optimized case to maintain operational efficiency.

Screenshot 2024-02-21 at 20.04.07.png

Screenshot 2024-02-21 at 20.04.54.png

EF499 and EF500: Hifiman's New Twins Take on Desktop Audio

HIFIMAN is an audio brand known for producing high-quality headphones and audio equipment.

HIFIMAN

Hifiman's new releases, EF499 and EF500, are here to transform your desktop listening experience.

FAX-500

by Rotel

Interesting articles

The Unexpected Return of the CD Player in the Digital Age with MOONDROP DISCDREAM

PMC's Bold Move Into Eco-Friendly Vinyl Production

EF499 and EF500: Hifiman's New Twins Take on Desktop Audio