Best Used Sennheiser HD 600 Deals Today

This is your best value pick if you're looking for a nearly new HD 600 at a great price—you get an open box pair that's never been used, for less than almost every other option here. The fact that the cable is included and the unit is in excellent cosmetic condition means you'll spend less time and money worrying about future part replacements. Compared to the other open box and used listings, you're saving at least $10 and, in many cases, $60 or more for similar (or even higher) condition. The only real tradeoff is the seller's relatively low feedback count, meaning they haven't sold many items—just something to keep in mind, but not necessarily a red flag. If you want the real HD 600 experience for less, and don't mind a less established seller, this is the pick that gives you the most peace of mind for your wallet.

This listing is a specialized upgrade cable, not the headphones themselves! If you already have a pair of HD 600 (or you're planning on getting one from the other listings here), this high-purity, silver-plated, balanced 4.4mm Pentacon cable could breathe new life into your listening setup. You get a cable that's refurbished in excellent condition, much higher quality than the stock cable, and even comes with a rare 2-year warranty for peace of mind—much longer protection than you'd get on almost any used headphone. Just know: this won't connect you directly to most home gear unless you already have a balanced 4.4mm jack, and it's only 4 feet long. This isn't a full headphone replacement, and you'll need to already have (or buy) the main headphones themselves. If you want a premium cable for your setup, this is a bargain. Otherwise, shop the other listings for the actual headphones.

Here you’re getting a classic pair of used HD 600s with the cable and box for a pretty reasonable price. The headphones themselves are in good shape, and the earpads are, too. This is a solid pick—especially if you value getting the original packaging. One thing to know: the box is noticeably damaged, so if keeping it pristine matters to you, this might not be ideal. If you weigh the price against options like the #1 listing (open box, never used, for $10 less), you’re paying a bit more here for slightly lower condition and a box that's been through some wear. Still, if you want fully functional headphones from a trusted classic, this is dependable, just not quite the standout value of the very top pick.

This option gives you a well-cared-for pair of used HD 600s, tested and confirmed working, with the cable and original box included. The real bonus is express shipping—so if you’re in a rush, this is convenient. As for the essentials: the headphones and earpads are both in good condition, but not at the 'like new' level of the best open box deals here, and the price is a bit higher than those. Just keep in mind, if you're outside Japan, extra import charges could sneak up on you. If getting the original box and fast shipping are high on your list (maybe you want a presentable gift or need them quickly), this is a nice, slightly pricier alternative. If value for money is your top priority, you’ll find better deals in the top-ranked choices.

With this listing, you're getting a used pair of HD 600s in excellent cosmetic condition, which is great if you want things looking close to new. The custom nylon-braided cable is a unique plus—more durable and potentially less tangly than the standard cable. The seller's perfect track record (lots of positive reviews) can give you some extra confidence. However, you are paying a premium here—the price is quite a bit higher than the top picks, while the headphones are used, not new or open box. There’s also no return policy, which is a reasonable risk for something at this price. If knowing your seller is highly reputable is most important to you and you like the idea of a custom cable, this is dependable, but if maximizing value is your goal, look higher in this list.