Beyerdynamic 483664

Overview

The Beyerdynamic 483664 is a pair of DT 770 Pro closed-back over-ear headphones designed to deliver studio-quality sound with a 32 Ohm impedance that allows easy use with phones, tablets, and laptops without needing an external amplifier. These headphones provide detailed audio with tight bass, clear mids, and an open top end, making them suitable for critical listening whether you are in a control room, on the move, or at your desk.

Key features

• Closed-back earcups that reduce ambient noise, helping you focus on your audio without distractions.
• Innovative internal bass reflex port extends low frequencies without muddying the sound, ensuring transparent and balanced audio.
• Single-sided 1.6 meter cable with a 3.5 millimeter plug for convenient connection, plus a screw-on 6.35 millimeter adapter for professional audio equipment.
• Padded headband and soft velour ear pads designed for comfort during long listening sessions and easy replacement to extend headphone life.
• Durable construction with steel sliders and serviceable parts, built in Germany to withstand daily travel and professional use.

Key specs

• Impedance: 32 Ohm
• Driver type: Dynamic
• Cable length: 1.6 meters
• Connector: 3.5 mm plug with 6.35 mm screw-on adapter
• Design: Closed-back, over-ear
• Made in: Germany

Connectivity and compatibility

The 32 Ohm impedance makes these headphones easy to drive from a wide range of devices including smartphones, tablets, laptops, and portable audio players without requiring an external amplifier. The included 3.5 millimeter plug fits most consumer devices, while the screw-on 6.35 millimeter adapter allows connection to professional audio interfaces, mixers, and hi-fi amplifiers, offering versatile compatibility for both casual and studio environments.

Comfort and durability

Designed for extended use, the headphones feature a padded headband that evenly distributes weight and velour ear pads that feel soft against the skin, reducing fatigue during long sessions. The ear pads are replaceable, allowing you to maintain comfort and hygiene over time. The robust build with steel sliders ensures the headphones can handle frequent travel and daily wear without compromising performance.

Who these headphones are for

These headphones are a strong choice for musicians, content creators, broadcast engineers, and anyone who values accurate sound reproduction on the go. Their combination of detailed audio, noise isolation, and comfort makes them well suited to studio monitoring, podcast editing, and focused listening in noisy environments. The 32 Ohm version is particularly convenient for users who want professional sound quality without carrying extra amplification gear.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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