: Enthusiasts often describe the sound as "warm" and "clear," though modern users note it can sound "tinny" or "hollow" compared to today’s bass-heavy standards. Legacy in the Modern Era
Users could manually tune the audio balance between the left and right sides. Stereo/Mono Capabilities: The
The WH-CH520 is designed to be lightweight and practical.
The stereo headphones, released in 1973, are a quintessential relic of the "space-age" design era . Produced in Japan, these headphones emerged at a time when personal audio was shifting from a niche novelty to a mainstream consumer staple, preceding the global boom of the Sony Walkman by several years. Aesthetic and Industrial Design sony dr11 headphones
The Sony DR11 headphones are available at a range of retailers, both online and in-store. The price varies depending on the region and retailer, but you can expect to pay around $100-$150.
Sony DR-11 headphones, released in , are a striking example of "Space Age" and "Cassette Futurism" industrial design. While they were an entry-level model intended for the export market, they have become highly sought-after collector's items due to their bold, experimental aesthetic and unique mechanical features. Design and "Space Age" Aesthetic
Here is a comprehensive breakdown of what you need to know about these headphones. : Enthusiasts often describe the sound as "warm"
While available in standard black, one of the most iconic versions features a bright "buttery yellow" finish—a rarity for audio equipment of that era. Independent Controls:
You cannot judge the Sony DR-11 by modern "flat response" standards. If you are looking for the analytical, treble-heavy detail of a 2024 studio monitor, these are not for you. However, if you want a musical listening experience, the DR-11 delivers a surprising amount of charm.
Finally, a word of caution for the DIY audio enthusiast: the DR-11's chassis is sometimes used as a donor for custom orthodynamic driver swaps. However, as discussed on audio forums like Head-Fi, the original DR-11 was never an orthodynamic headphone, and any unit found with such drivers is a non-original modification. The stereo headphones, released in 1973, are a
A rare feature even by today's standards, each ear cup features independent sliders for adjusting: Volume Bass Treble
High frequencies are non-fatiguing. Unlike modern high-resolution headphones that can sometimes sound piercing, the DR-11 offers a smooth, warm treble that makes poor recordings sound forgiving.
page, which highlights iconic products from the 1970s onward.
A distinctively bold graphic form that embodies 1970s style. Durable Build:
| Specification | Details | | :--- | :--- | | | Dynamic, closed‑back stereo headphones | | Impedance | 8 or 16 Ohms (depending on variant) | | Plug Type | 6.5mm (1/4″) stereo standard | | Cable Length | Approximately 208 cm (over 6.8 feet) | | Controls | Independent Volume, Bass, and Treble sliders (per ear‑cup), Stereo/Mono switch | | Weight | Approximately 390g (including cable) | | Ear Cup Size | Approx. 9.5 cm (3.74 inches) diameter (inner) | | Headband Adjustment | Each side adjustable up to 3 cm |