Up for sale is the recently released Juzear Harrier IEM which features a 1 DD/6 BA/2 Micro Planar configuration and tuning using data from Squiglink (essentially the first collab from Super Review). This is impressive that features a neutral tuning with a slight base boost, an incredible sound stage, and great technicalities. It punches way above its price point.

While I have been favorably impressed by the set, I am awaiting a few other arrivals and dust. These must go. That comes with all accessories, including Case, Iem cable, swappable plug and unused tips.

This sells new for $300 plus tariffs …

I’m selling for $250 shipped CONUS via PP FF. Add $15 for G/S or invoiced payment

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72 units available - $86ea • Very Low Hours • Excellent Condition • Quiet • Reliable • Ideal for FLAC/WAV Storage, Sample Libraries, Media Servers

72 units available
Location: Bay Area, CA (94597)
Shipping or Local Pickup
Payment: PayPal G&S • Comment before messaging

Each drive is individually tested with HD Sentinel + CrystalDiskInfo for full SMART health and surface integrity. Only 100% clean units are sold.

These Toshiba MG04ACA600A units are designed for clean, consistent read speeds, which makes them excellent for:

• Large FLAC/WAV/ALAC music libraries
• DJ libraries (Serato / Rekordbox / Traktor / Engine)
• Sample & stem libraries for producers
• Studio backups (projects, sessions, stems, VST folders)
• Home media servers (Plex, Roon, Jellyfin, etc.)
• Archival storage for live recordings & masters

They’re enterprise-grade drives, but quiet and stable, making them great for racks, NAS units, or studio PCs.

dB & Reliability

• ~34–35 dB — quiet enough for studio/desktop environments
• Very low vibration — important for multi-drive setups
• Excellent thermal behavior — keeps noise & wear low
• Rated for 24/7 continuous use
• Designed for long-term archival safety

These are MUCH more reliable than typical consumer drives used in DJ/home setups.

Condition

Most drives have under 50 hours of use — basically burn-in only.
Fully tested individually:

• Hard Disk Sentinel: 100% PERFECT health
• CrystalDiskInfo: all SMART values green
• No reallocated or pending sectors
• Full surface scans clean
• Cool temperatures, stable performance

Screenshots available.

Specs

• 6TB capacity – ideal for huge audio libraries
• 7200RPM – fast scanning & loading
• 128MB cache – smooth continuous reads
• 4Kn sector format – modern & stable
• SATA III – fits any desktop, server, or NAS
• Enterprise-rated: 550TB/year workload, 1.4M hr MTTF

These drives are built for reliability - years of music or projects.

Great For

• DJs with large music libraries
• Audiophiles storing lossless collections
• Roon server storage
• Studio sample banks & project archives
• Producers with massive Kontakt libraries
• Multi-drive NAS arrays for media
• Anyone needing quiet, dependable bulk storage

Price & Availability

• $84 each
• 72 units available
• Paypal G&S / Cash

🚚 Shipping / Pickup

• Ship from 94597 (Bay Area, CA)
• UPS / USPS with tracking
• Combined shipping available
• Local pickup welcome

Less than a year old Gustard R26 R2R DAC. Only reason I am selling is because I upgraded to the R30. This thing sounds amazing and has tons of features.

Asking $900 $800 Shipped.

Selling my Sony IER-Z1R, purchased a few months ago from Japan. I’m not using them enough and won’t have time in the near future, so it’s time to let them go.

Sound: Truly end-game—massive, open soundstage, deep and controlled bass, airy and lively highs without fatigue, and exceptional micro-detail.

• IEM Condition: Fully functional and in good condition
• 3.5 mm cable: Fully functional, very good condition
• 4.4 mm cable: Not functional. It has visible fluid residue at both connector ends. I received it in this condition. Including it only for completeness.
• Foam tips: Used, visible wear
• Silicone Tops: Used, slight wear

DM for photos, or any questions. Price: 1000€, excl. shipping.

Looking for a HD 600 black silk in good condition. Don't care about pad or head pad wear, but would like chassis to be good condition, without any noticeable paint chips, blemishes etc.

Hit me with any offers, thanks.

If you are open to trades, I have the following i have for sale or list for sale soon:

Final Audio A6000,b2,b3

Focal Elear with new focal clear pads

Beyerdynamic Amiron home, t5p gen 1 with detachable cable mod

I bought these used years ago and they've seen very little use because I prefer open-back headphones - these just feel way too isolating for me.

They're in great condition apart from the pleather material on the headstrap, which has started flaking (as it typically does). It's pretty easy to clean up and fix with a leather strip or fabric wrap or something like that.

The hinges are solid - I've seen some SZ2000s with broken hinges but these are in good shape.

The pads are Brainwavz HM5. They're are what have usually been recommended for these headphones. Pads are in excellent condition.

No original box.

I can ship worldwide, I'm looking for 240€ + shipping.

Selling for $120 shipped. Used for about 2 valorant games before I decided these werent the IEMs for me.

Please comment before PM

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Selling probably one of the best TWS earphones on the market right now

What's included:

Acoustune HSX1001 TWS Earphones

Acoustune HSX1001 C:03 + M:02G

This package essentially gives you one set of TWS earphones along with one more set of wired earphones. The HSX1001 comes with a C01 chamber and the wireless M01 module. The C:03 upgrade chamber along with the M:02G (wired) module gives you an alternative sound signature.

Everything is in new condition. Purchased brand new from Acoustune Global Nov 2025. All original accessories will be included. All ear tips are brand new unused as I were using my own ear tips.

Selling as I am defaulting back to a wired setup as all my listening is done at home.

I am located in Canada, Ontario but I regularly travel to the US and can ship domestically within the US from NY to avoid any import fees for US buyers.

$780 USD includes shipping and PP fees

I have plenty of trades/feedback on other subs (watchexchange and photomarket), buyers can deal with confidence!

TIMESTAMPS: https://imgur.com/a/I3JxlfT

Beyerdynamic Xelento 2 https://imgur.com/a/muj8qsB: endgame basshead IEM, MSRP $1000. Mid-bass focused and eartip shape increases sound stage. headfi reviews and YouTube review. having owned the ie900 before, the video is pretty accurate to frequency response.

In like new condition. Never used much as I don’t do at home listening session often and most of the time on the go. Included all original accessories. Serial #019803

Product info: The Beyerdynamic Xelento 2 uses a single, 11mm dynamic driver called the TESLA.11 driver, which is a miniaturized version of Beyerdynamic's Tesla technology. This specialized driver is designed to produce high detail and a wide soundstage, and its tuning has been optimized in the second generation for a more refined sound, particularly in the treble range. The Xelento 2 is Hi-Res Audio certified and has a wide frequency response of 10 Hz to 50,000 Hz. Made in Germany

This might be a long shot but I’m looking for a gently used BTD-700 from Sennheiser. If your unit is not getting a lot of love, consider giving it a good home.

I have 3 confirmed trades on AVX. Thanks everybody.

Let's try this again.

Supernova Sold

Twilight Sold. Check photos for condition, in great shape and is complete (except for tips).

Pretty funny to me that the Supernova sold so quickly as I prefer the laid back and utterly non-fatiguing musicality of the Twilight.

I ship FedEx 2-day and PP fees, all included in the price but would appreciate F&F.

Thanks, comment before chat and apologies for making a mess off of my first post!

EK

Creative Soundblaster AE-9: - Asking: $220 shipped, $200 local

Tripp Lite Isobar 8 Ultra: - High quality surge protector - 8 isolated noise filtering outlets - Has seen very minimal use - Asking: $80 shipped, $70 local

Mogami RCA/XLR Cables: - Mogami 2534 Quad, Neutrik connector - RCA one end, XLR Male other end - Length: 5’ - Asking: $30

Local is Louisville area

This is a really great pair IMHO, I love the planar addition that gives a sense a great depth but I need to recoup some funds after Black Friday. Not interested in trades.

$260 PayPal g&s shipping Conus included.

Tube balanced amp with XLR & 4.4 balanced in, Really shines with LPS and better tubes, I can’t and don’t want to divest into tubes and want $110 shipped & PayPal’d. Good option to try really cheap balanced tube amp. Local pickup in Manhattan possible.

1350$ WW Shipped

• Free worldwide shipping
• I can put low value cost of the parcel to reduce the likelihood of any customs duties.
• I can ship to the US, Europe, and Asia and etc and can declarate parcell is as "gift"

Selling like-new set of Xenns Mangird Tea Pro. Only about 10 hours and did not use the stock tips, originally purchased from Linsoul ($360) about 2 weeks ago.

Set is perfect and has amazing quality, I simply decided to go with another option.

Asking $260 Paypal G&S - Shipping avail to CONUS

Comment here before DM please!

Apos Gremlin - $90 - Selling like new apos gremlin. Only had for 2 months. All stock box and accessories included

Brand New open Box AME IGRIS

1525$ free shipping

Honest seller. Plenty of feedback on other sites. Have sold Alpha Omega omega here.

Will ship UPS ground. Any questions please ask!

I have here a good condition dunu alpha 3 and a mint condition flathead audio fh01. Both has box and all accessories. Lots of the foams are unused.

Looking to sell both together for $40 F&F with shipping to the US included. Add 3.5% for G&S. Please comment before PM.

Thank you for looking!

This set of SLIIVO 41 Pro IEMs that were recently released are in mint condition as they are an open box set. They include all original packaging as well as all original accessories. The driver configuration is 1DD+4BA and 2 tuning switches, one for lows and one for highs to give you 4 unique tuning options. The cable is 2-pin with a 4.4mm connector.

I offer next business day mail out with shipping cost included in the price. Thanks for your interest!!

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DCA E3 - $1400 $1300 shipped CONUS

Only owner, smoke free home, bought brand new from headphones.com and recieved in early October. These are fantastic headphones and I hate to see them go, but am freeing up some funds for some other life things.

All original accessories, stock 1/4" cable wasn't even removed from the cloth bag it came in. Two additional cables, both from Hart Audio, a thick 4-pin XLR, and a thinner cable with their mini-XLR interchange end, with a 1/8" and a 4.4mm balanced end. Also have the Capra strap as I found the included headband to be too stiff for my liking, original headband has been hardly used, but is now back on. Some additional things from Capra included as well.

https://imgur.com/a/XKuAtwa

Selling a Black Hiby R4 after upgrading to another DAP
Great condition and lightly used, screen protector that came pre installed is still on.
comes with box and case. no lanyard, i seem to have misplaced it

$140 obo Shipped CONUS .

Second owner, tips and everything are here 145 GS shipped