Head-Fi & Portable Audio

Selling Focal Hadenys, bought last year from Minidisc and only lightly used. Great sounding, lightweight, easy to drive headphones, just using bluetooth more and getting into speakers so these are sitting idle and need a new home.
Comes with all original packaging including case, 3.5mm cable with 6,3mm adapter and an additional custom 3.5mm shorter 1.2m cable. 
Postage anywhere in Australia on me!
Open to offers. 

Highly regarded many positive reviews.
 
Come in original box with accessories.
 
Low use, battery excellent.
 
Only selling due to upgrade.
 
Have been thoroughly sterilised.
 

In perfect condition with accessories and box. One of the best IEMs ever made.

Purchased the Anni from Audio Connection in May 2025. It was a traded item. In great condition and works as expected. Purchased to use with Qutest dac with the aim of getting the Huei. Changing tac. Worked very well with all my headphones including ZMF bokeh open and closed and Focal Clear OG and Celestee. Sounded great. 
 
Can post in original box as shown in photos. Thanks.

Purchased from Minidisc in September 2022 for $999. Still have the original box they came in and they come with a 3.5mm termination cable and carry case as pictured.
 
Beautiful looking and feeling headphone. Great sound quality and clarity and pretty good sound isolation. These are wired headphones. Used sparingly (10 hours at most) and as new condition. 
 
 Can post in original post box.

I am open to offers! Don’t be shy!
 
 
Hello all
Up for sale is the fabulous Moon by Simaudio 430ha/d headphone amplifier with onboard DAC. 
 
A powerful amplifier mated to the 280D DAC in one chassis, it brings the Moon house sound of high resolution, deep bass and treble sweetness to headphones. It’s 8W into 50ohms and load ambivalence below 32ohms make it a great choice for harder to drive headphones. However, I’ve been enjoying even the easy to drive Utopia 2022, where the benefits over the TT2 I use are better separation and impact in the bass. Further to that, there’s so much power on tap that really complex and huge music can be played at glorious volumes without the stage moving about or changing in size. The TT2 can’t do that. 
 
I’m open to reasonable offers. Shipping cost by negotiation. Original box and materials, except for the remote, which is sadly missing. 
Cheers
Mick
 

 
 

Unleash Pristine Sound with the Bakoon Products HDA-5210 MK1
Experience elite performance at Len Wallis Audio’s Lane Cove showroom or enquire online.
 
Key Features
Dual Voltage and Current Outputs: Delivers flawless audio for diverse headphones. SATORI Circuit V1.1: Ensures neutral, distortion-free sound reproduction. VISHAY Metal Film Resistors: Provides high-precision audio clarity. Wide Impedance Range: Supports headphones from 8Ω to 600Ω.  
The pre-owned Bakoon Products HDA-5210 MK1, available at Len Wallis Audio, is a remarkable headphone amplifier in great condition. Hand-crafted in Japan, the Bakoon Products HDA-5210 MK1 is ideal for audiophiles seeking studio-grade performance.
 
Why Choose the Bakoon Products HDA-5210 MK1?
The Bakoon Products HDA-5210 MK1 stands out for its elite engineering, offering:
Unrivalled Clarity: The SATORI circuit ensures pristine audio precision. Neutral Sound: VISHAY resistors deliver distortion-free audio. Versatile Compatibility: Supports a wide range of headphones. Powerful Dynamics: Dual outputs produce clean, deep sound. Professional Performance: Ideal for audiophiles seeking flawless results.  
Technical Specifications
Product Type: Pre-owned headphone amplifier Condition: Great, no accessories or packaging Inputs: 2 x RCA (voltage input) Outputs: 1 x voltage headphone output, 1 x current headphone output (simultaneous use possible) Suitable Headphone Impedance: 8Ω to 600Ω Gain Control: Alps volume control Gain Settings: Voltage gain: 0dB/-10dB; Current gain: -10dB/-20dB (via rear switches) Circuit: SATORI V1.1 with bias servo SATORI V6.2, 60 transistors Resistors: VISHAY metal film for high precision Dimensions: 76(H) x 235(W) x 345(D) mm Weight: 2.6kg

well taken care off 
negotiable just shoot me a msg
bought off a member of head-fi
happy to provide an audition if based in melbourne
prefer in person pickup

ThieAudio Monarch MKII IEM
One of the best IEM you can get.
I on the top 10 list of all the audiophile reviewers.
Many favourable reviews.
In Excellent condition
Pick up Revesby or can post

For sale, a barely used set of Meze Empyrean headphones that are in absolutely beautiful condition, and play really well.
 
Most would rate it mint, but I am more conservative, but rest assured they are in fantastic condition and function perfectly.
 
I am selling as I need the money for my wedding and some sacrifices for things I don't use have to be made.
 
BONUS incluido is na silver XLR cable as you can see in the pictures, and this is worth over $700 so if you do the math, this is an incredible deal priced to sell fast.
 
Pickup in Doncaster

FOR SALE
 
Naim Audio Uniti Atom Headphone Edition Streamer / Amp / DAC
 
EXCELLENT USED CONDITION

COMES WITH ORIGINAL BOX, REMOTE CONTROL
 
ULTIMATE STREAMER/DAC/HEADPHONE AMP
IN ONE BOX
 
PICK UP FROM BURWOOD OR BERALA
CAN POST IN AUSTRALIA BUT VERY HEAVY PREFER PICK UP
 
THANKS FOR WATCHING

FOR SALE
 
AH-D7200
Reference Hi-Fi Headphones with drivers made in Japan
 
COMES WITH ORIGINAL BOX AND CABLE
CABLE NOT USED AT ALL
 
USED ONLY 10 HOURS
 
BRAND NEW CONDITION
 
PICK UP FROM BURWOOD OR BERALA
 
CAN POST IN AUSTRALIA WITH AGREED COST
 
THANKS FOR WATCHING
 

Beyerdynamic DT1990 PRO MKII Open-Back Studio Reference Headphones 30ohm
 
COMES WITH BOX AND 2 CABLES
 
ONLY USED 10HOURS MAX
 
TOO MANY HEADPHONES NO TIME FOR LISTENING
 
FANTASTIC CONDITION AS BRAND NEW
 
PICK UP FROM BURWOOD OR BERALA
 
CAN POST IN AUSTRALIA WITH AGREED COST
 
THANKS FOR WATCHING

Summit-fi headphones. Some wear on the headphone band-frame, but immaculate condition of the drivers.
 
Comes with upgraded ZMF Auteur solid leather pads and an extra Forza OCC XLR cable. Also comes with Hifiman stand worth ~$200.

Focal Clear OG Headphones.
 
Experience reference-level audio with the Focal Clear OG, a premium open-back headphone renowned for its exceptional clarity, detail, and dynamic range. 
 
Includes original carry case, XLR (2.5metre) and 3.5mm(short) cable. 
 
Purchased from Addicted to Audio 3 years ago for $1700. In great condition and sound fantastic with only a little discolouration to top of the headband. Has new ear-pads and I have an extra pair of unused ear-pads that I will include in the price of $950.
 
I have the original box so can post if required thank you. Message me for any further details cheers.

Selling my ifi Audio Pro iCAN headphone amplifier.

It is in perfect working condition, comes with original box and remote.
Tubes only have around 100 hours of use on them as I mainly used it for the solid state output.
 
Can ship at buyers expense but due to the size and weight I'd prefer to sell locally.

Up for Sell
SANSUI A-E770 Rare Condition Japan Component Stereo System
 
Comes with everything as per photo.  The whole system is very good condition
Serious buyers only. Pickup from BALDIVIS. WA-6171.
 

Discover the Stax SRM-D50 Electrostatic Headphone Amplifier at Len Wallis Audio.
 
Elevate your audio experience with this premium pre-owned headphone amplifier.
 
Key Features
High-Performance DAC: ESS ES9018 chip supports PCM 32/384 kHz and DSD 5.6 for high-resolution audio. Versatile Connectivity: USB, optical, coaxial digital, and RCA analogue inputs. Electrostatic Driver: Delivers legendary Stax sound with 580V DC bias. Retro VU Meter: Displays input strength for a classic aesthetic.  
Inspired by the portable SRM-D10, the Stax SRM-D50 offers an elegant all-in-one design, delivering the iconic Stax earspeaker sound. With versatile inputs including USB, optical, coaxial, and RCA, the Stax SRM-D50 supports high-resolution audio up to PCM 32/384 kHz and DSD 5.6.
Visit our Sydney showroom to audition this pre-owned Stax SRM-D50 and experience its exceptional clarity with Stax headphones.
 
Technical Specifications
Product Type: Pre-owned electrostatic headphone amplifier/DAC Condition: Great, silver finish, includes original packaging Frequency Response: 20Hz – 40kHz (+/-3dB) Rated Input Level: 130mV r.m.s Maximum Input Level: 30V (RCA, at minimum volume) Maximum Output Voltage: 400V RMS (1130Vp-p) Gain: 59 dB Harmonic Distortion: 0.025% or less (1kHz-10kHz, with SR-L series) Input Impedance: 20kΩ (RCA) Bias Voltage: DC 580V Digital Inputs: USB (Type B) ×1, TOSLINK Optical ×1, COAX RCA ×1 Analogue Input: RCA ×1 DAC Support: PCM 32/384 kHz, DSD 5.6 Power Consumption: 35W Operating Temperature: 0 to 35°C (less than 90% humidity, non-condensing) Dimensions: 192(W) × 67(H) × 268(D) mm Weight: 4.5 kg Accessories: User manual, power cable Manufacturing: Handcrafted in Japan by Stax

WTS Xduoo TA-20 Plus

This headphone amp is highly rated by Passion for Sound.

Around 1 year old.
In excellent working condition.

The photos show the upgraded tubes that I have been using - you would get the stock tubes instead.

Interstate shipping is $30 or you can pickup in Wantirna South, VIC. If you're on Melb Eastern Suburb, I can also delivery it to you in person.
 

Entry to R2R sound
Near new mint condition.

Selling my Audeze LCD-GX headphones. They have the great Audeze sound in a much more comfortable package. Featuring the same lighweight magnesium housing as in the LCD-4Z top of the rage model. Excellent condition. Comes with case and all accessories pictured.
PM with your suburb for postage cost.
 
X-CAN amp and my daughter's pink bean bag is not included in the sale.

Nice pair of headphones in great condition (except for the ear pads which will need replacing and suggest you buy some brand new ones). 
 
Comes with all tuning pads, original cable, two additional aftermarket cables (I don’t know the details of those as i bought these from a stereonet user about few years ago) and original case as pictured. 

Selling only because I’ve now upgraded.
 
Demos welcome, happy to ship. 
 
Cheers 

Well cared, and been stored for a while as I normally listen to my lovely Susvara.

Comes with original box and manuals. 
 
I will also throw in high quality balanced cable and headband cover as shown in the photo.
 
Prefer local pickup at this stage.

Hello all, have a Empy II for sale in awesome condition. Comes with case and original accessories except for stock cable.

*Some scuff marks on box – Excellent condition. Includes 12 months warranty.
*Not available for pick up, shipping included.
 
The Edifier STAX Spirit S3 Wireless Over-Ear Headphones, paying tribute to the legendary STAX brand by calling it’s new category of planar magnetic headphones, the STAX Spirit line in celebration of this heritage brand. Bluetooth V5.2 Hi-Res Planar Magnetic Snapdragon Sound with Mic for Audiophiles, Home and Studio
 
The STAX Spirit S3 uses carbon fiber to reduce the product weight, with a total weight of approx 329g. These headphones adopt the latest wireless technology of Bluetooth 5.2, which features faster transmission speed and wireless capability. The high-capacity lithium battery has up to 80 hours of battery time, which essentially allows users to listen to music for many hours!
One of the many game changes of the STAX Spirit S3 is the use of the latest technologies including Snapdragon sound, three patented planar driver solutions, and even Hi-Res Audio to deliver a lossless and low distortion audio experience. This makes the STAX Spirit S3 one of the most affordable wireless planar magnetic headphones on the market! 
Features
80 hours of playback, with a short 10-minute charge giving it 11 hours of playtime.
Industry-leading Planar Magnetic Driver brings Hi-Res certified audio with cleaner sound, greater resolution, and incredible imaging
Ultra-wide frequency response (10Hz to 40kHz)
Licensed planar technology from award-winning Audeze (TM)
Powered by the Qualcomm QCC5141 chipset, it is designed to elevate and deliver a truly wireless consumer experience and enable robust connectivity to keep you connected all day. Supports integrated Qualcomm® Active Noise
Noise Cancellation technology, Voice Assistant support (including wake-word activation), and Qualcomm TrueWirelessTM Mirroring technology. Delivering premium wireless audio quality including support for Qualcomm® aptXTM Adaptive audio.
The Edifier app enables a variety of advanced functionality including customized EQ setting, control setting, cushion setting, and many more functions.
The lightest over-ear planar headphones for everyday use
An introduction to Planar Magnetic Headphones by Michael Crider – What are Planar Magnetic Headphones?
 
Weight 0.5 kg
Dimensions 32 × 18 × 28 cm
Bluetooth version 5.2
Audio codecs Qualcomm® aptX™ Adaptive, Qualcomm® aptX™ HD, Qualcomm® aptX™, SBC
Driver unit 89mm x 70mm Planar Magnetic Driver
Playtime 80hrs
Charging time 1.5 hours
Charging port USB- Type C
Battery capacity 1500mAh
Input 5V/1.5A
Microphones 1
Microphone Type MEMS
Microphone Size 3.50 x 2.65 x 0.98 mm
Microphone sensitivity -37dBFS±1dBFS
Frequency response 20Hz ~ 40KHz
Sound pressure level 94±3dB SPL (A)
Impedance 24Ω