798 'Headphone amplifier' For Sale in Singapore

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- Selling SPL Phonitor x Preamplifier & Headphone Amplifier - Original box

Selling good condition EAR Yoshino HP 4 headphone amplifier. Its a tube heaphone amplifier with rca and XLR inputs. Super musical sound that you can listen all day long. The gold knob have tarnished due to our high humidity weather. It’s covered with a thin layer of green patina. I didnt try to polish it nor remove to have them re plate. https://www.technologyfactory.eu/en/ear/headphone-amplifiers/ear-hp4/a-20538-10000189 - Model: EAR HP4 Tube Headphone Amplifier (Designed by Tim de Paravicini) - Aesth

- Brand/Model: Douk Audio P1 tube preamp and headphone amplifier New vacuum tubes = GE 5654W x 2 What's included? - Amp/DAC - 2 x GE5654W Vacuum Tube - Power Adapter - USB Cable - Bundled with Premium RCA cable Let me know if you need more info.

- Model: ARTcessories HeadAmp 4 Headphone Amplifier - Channels: 4 independent channels with individual front volume knobs - Build: Sturdy black metal chassis - Indicator: Central green power light - Design: Compact size, perfect for multi-headphone setups

Selling my Nuforce ICON HDP DAC. Used for about half a year and kept in storage due to upgrade. It sounds really great. RFS: Have been kept in storage for a while and clearing my items as I'm moving out of the country. SPECIFICATIONS Input: USB-B, Coaxial/Optical, Analog Output: 6.3mm headphone output, RCA Headphone power output: 288mwrms@30 Ohm Bit resolution: 24bits Maximum bit rate: Coaxial/Optical 192kHz USB 96kHz Frequency response: 10-100kHz SNR: 100dB THD: 0.001% Items included: - Nuforce Icon DSP

- Model: HPA-23RMH high-end headphone amplifier - Excellent condition, purchased in Jul 26 - Local set -Open to trade with Mass Kobo 475 with top up on your side. Contact me for price if you are keen.

TOPPING DX3 Pro+ , ES9038Q2M DAC, NFCA Headphone Amplifier, 250mW into 300ohm, Hi-Res Wireless QCC5125 BT, Hifi Audio Topping DX3+ Pro - $239 (RRP $299) DAC : ESS ES9038Q2M Input : USB, Coax, Optical, BT Output : RCA pre-out, Headphone out 3.5mm SE (up to 250mW into 300ohm SE, 21.5Vpp) The DX3 pro+ is design to stack with PA3s Amplifier -- Descriptions: Four output modes: Headphone Amp, Headphone Amp+Line out, DAC, and Pre-amplifier. BLUETOOTH QCC5125 chipset, supports LDACIAAC/SBCIAPTXIAPTX LL/APTX H

DarkVoice 336SE tube headphone amplifier in black finish. Includes Linlai and Sylvania tubes installed. Rear panel has RCA inputs and outputs, plus standard power socket. Volume knob on front with power toggle switch and headphone jack. Serial number sticker ZD3061 attached to transformer housing. Solid metal chassis with ventilation holes along the sides. Great desktop piece for driving high-impedance headphones with warm tube sound.

- Fosi Audio DAC-Q4 Digital-to-Analog Converter - Supports high-resolution audio up to 24Bit/192kHz - Multiple input options: USB, Optical, Coaxial - Audio outputs: RCA and 3.5mm headphone jack - Convenient front panel controls for Bass and Treble adjustment - Integrated power switch and volume knob - Package includes: USB charging cable, Optical cable, PC-USB cable BNIB. Selling because I bought the wrong item and I can't return it.

- Model: S.M.S.L SH-8 High-Resolution Headphone Amplifier - Color: Silver - Inputs: Balanced XLR and single-ended on the rear panel - Outputs: Balanced 4-pin XLR and standard headphone jacks on the front panel - Controls: Volume control wheel and display screen - Condition: Clean, well-maintained desktop unit - Included: Original box and user manual - rarely used - remote not in the box

- Product: Questyle M15i Portable Headphone Amplifier & High-Res DAC - Build: Compact black metal housing with a stylish transparent window - Aesthetics: Visible internal circuit board with premium gold-plated contacts - Connectivity: USB connection on one end, standard headphone jacks on the other - Benefit: Delivers superior, high-resolution sound quality for music on the go Bought from taobao in Aug 2026 so no warranty.

Still in good condition and complete with cables. No more box though. Cash deal only at Tampines 521150. No paynow paylah

- Brise Audio Tsuranagi-V2 portable headphone amplifier - Includes original box - Includes product identification card - Serial number: SN-A01093 - Ideal for audiophiles on the go

This is upgraded with sparkOS OpAmps. It’s much better than the default OpAmps. The OpAmps cost 100 USD per pair and are included in this price. The invoice of the rest came though an email. The purchase price is mentioned in USD and not SGD. The purchase price of the New DAC-AMP + The modular DAC cards + OPAmps was 1600 SGD. AKM card and BD34301 card is included - Model: xDuoo XD05 Pro DAC and Headphone Amplifier - Audio: Equipped with AKM DAC module for top-tier sound - Build: Heavy-duty chass

SMSL H400 amplifier for sale. RCA/XLR input and output. Like new, fully functional. Comes with original box and remote. Self collection at Sembawang.

Drop + THX AAA 789 balanced headphone amplifier in like new condition. Comes with the box and the power supply. In perfect working condition and used for just a few months. One of the best measuring headphone amplifiers. Extremely clean and transparent with excellent channel balance. Works great with IEMs too. Balanced Output Power 16 ohms: 6,000 mW (<1% THD) 32 ohms: 6,000 mW (<1% THD) 300 ohms: 800 mW (<1% THD) 600 ohms: 400 mW (<1% THD) https://www.audiosciencereview.com/forum/index.php?threads/

- Selling as need funds to try other headphone amp. - Includes USB A to C cable - Set comes as it is, no box and power cable. Got it used so passing on saving to next owner. The retail price is around $3k. - designed and made in Germany - This amp has plenty of power, dynamic sound and the onboard DAC is very musical not harsh on top end and not bloomy on the low end. - Very good for desktop setup and output to your powered speakers.

Selling an Astell&Kern AK XB10 in black, with original round packaging, USB charging cable and instruction booklet. Compact clip-on design with playback and volume controls—use your wired headphones with a Bluetooth audio source. Includes: AK XB10 unit with attached clip Original box USB charging cable Instruction booklet Condition: Used and looks like new. Please refer to all photos for the actual item and included accessories. Self collection from my place only. Exact address will be provided after d

1) https://www.fiio.com/q3 2) Very good condition 3) Full package (including box) 4) Bought in Jul 2022 (no more warranty)

Selling a lightly used Creative Sound Blaster E5 Portable Headphone Amplifier and USB DAC. The unit is in excellent physical condition and works perfectly. Condition: - Physical/Cosmetic: 9/10 (Lightly used, very clean, no heavy scratches or dents). - Functionality: 10/10 (Volume knob, ports, and Bluetooth connect flawlessly). - Battery Condition: Holds a solid charge for portable use. Note that during charging, the indicator stops at the 2nd bar (3rd bar flashes). However, once you unplug it and power it

- Model: Chord Hugo 2 Transportable DAC & Headphone Amp - Color: Sleek black finish with iconic glowing control spheres - Condition: Excellent working condition, high-end audiophile gear - Perfect for: Desktop setups and portable listening - Inclusions: Comes with the original box - Purchased on 28-11-2024， Provide receipt - Meet-up , chat to deal!

In excellent condition and available with box and accessories. Please test and collect from my place.

for sale Cen-Grand 9i-906 “Silver Fox” Headphone Amplifier used good condition full set box out button sometime work some time not work(need to repair) meet up at singapore

Screen film still intact, RCA protector installed, box available. The unit is barely used at all. I fancied myself as a headphone listener but apparently I am not. Even during late night, I prefer speaker on whisper volume than headphone. In the end it’s not even connected to my system. If you want to test it, bring your own headphone and source. Otherwise take and go.

- Model: Lehmannaudio desktop headphone amp - Color/Finish: Black body with a sleek silver faceplate - Design: Clean, minimalist build with a compact footprint ideal for desks or audio racks - Controls & I/O: Dual headphone jacks and a large volume control knob on the front panel - Performance: Powerful enough to easily drive demanding headphones

- Brand/Model: ALO Audio Rx MK3-B - Fresh new Battery recently replaced - Color: Black - Inputs: Single-ended and balanced inputs - Controls: Top-mounted power switch and volume knobs - Build: Solid metal chassis - Condition/Usage: Built for high-end portable audiophile setups, 100% working condition

Hi all clearing my old DAC/amp. RFS: upgrading to balanced. This is a good unit as it has served me well over the years and has cleared the first part of the bathtub curve. No box but include original: - Power cable - USB - BT antenna - Remote Condition: - Screen clear - Knob still clicky and responsive - Remote working Details: - Model: Topping DX3 Pro+ Desktop DAC and Headphone Amp - Color: Sleek Black Finish - Display: Orange LED showing status (USB, DAC, DSD) - Inputs: USB, 2x Coaxial, Optical, Bluet

- Model: FiiO K11 Desktop DAC and Headphone Amplifier - Color: Sleek Black - Condition: very good - Features: Compact footprint, powerful output, crystal-clear sound conversion - Includes: Original packaging box with custom foam cutout for secure storage no more warranty, bought from stereo electronics

- Model: Matrix Audio NA-1 Desktop Headphone Amplifier & Preamp - Color: Silver with heavy solid metal chassis and top cooling vents - Headphone Outputs: 4-pin XLR (balanced), 4.4mm (balanced), 6.35mm (unbalanced) - Inputs & Outputs: RCA & XLR inputs, RCA & XLR preamp outputs, trigger ports, auto-ranging power inlet - Controls: Large volume knob with dedicated input and output controls - Included: Remote control (still in plastic wrap)

- Schiit Asgard Headphone Amplifier - Model: SD-01C - Color: Silver - Front Panel: Volume knob, Headphone jack - Rear Panel: RCA inputs, Power connection - Origin: Made in USA - Condition: Works well

- Chord Mojo DAC & Headphone Amplifier - Portable device for superior audio quality - Inputs: USB, Coaxial, Optical - Features two headphone outputs - Made in England - Serial Number: M046922

- TEAC USB DAC - Headphone output - Supports PCM 48k - Comes with remote control - Enhance your audio experience Bought locally April 2026, within warranty. Price firm. Will deliver within reasonable limits as I have a car.

Custom built Stax energiser based on an adapted current feedback circuit concocted by Kevin Gilmore hence the name CFAE. Superb sounding thing. Just about a month old unfortunately, runs just a little too hot for my own desk set up. Better if it finds another home that'll be appreciated to its fullest. Please take note of the dent on the third photo that occured during shipping. Voltage input of 220-240V Slight nego possible. (Updated with pics of internals)

- Mackie HM-400 4-channel headphone amplifier - L/R Main stereo inputs and outputs - 7-segment LED metering per channel - 3 headphone outputs per channel (12 total) - Aux input with balance control on each channel - Mute and stereo/2-ch mode switches per channel - Durable, 'built-like-a-tank' construction

WTS in November/December 2026 Colleagues and I buying to test in office. We will sell it at end of year when we go for holiday. It will sit at our office and never move from its spot. Guaranteed mint condition. - Brand: FiiO - Type: Fully discrete transistor Class A headphone amplifier - Sound: Rich, warm analog sound - Colors available: Silver and Black - Features: Rotary volume knob with warm orange glow, multiple front panel headphone jacks, toggle switches, and side ventilation grilles - Condition: Br

- Model: AROMA Azure Dragon Headphone Amplifier - Output: 4.4mm balanced (280mW x 2) - Impedance Support: 16-600 ohms - Condition: Like new - Includes: Main unit in silver box, green pouch, manual, charging cable, audio cable, and card - Packaging: Comes with original box

- Model: iFi audio iDSD Signature Headphone Amp and DAC - Finish: Premium dark blue metallic - Audio Support: MQA and -Res Audio enabled - Front Panel: Dual headphone jacks with XBass+ and 3D+ sound enhancement switches, plus top-right volume knob - Rear Panel: SPDIF input, RCA outputs, and USB digital input - Bottom Panel: Toggle switches for Power Mode, Filter, and iEMatch customization - Box: No - Accessories: No

[External link] Upgraded to other amp hence selling. Included Sophia Electric upgrade tube

- Model: FiiO KA17 Portable DAC and Headphone Amplifier - Color: Blue (comes with matching original box) - Audio: High-resolution sound for phones and computers - Performance: Dual DAC chips and THX amp circuitry - Features: Desktop mode support - Portability: Compact size, perfect for on-the-go use - Good condition, only a few months of use

Latest 2026 model The SMSL AO300 Pro is a compact 3-in-1 desktop audio system that combines a high-resolution DAC, a Class D power amplifier, and a headphone amplifier. Latest model with upgraded e-ARC hdmi. The subwoofer-out also has a built in high pass filter (important for clean pure sounds) Most important , this DAC amp sounds much better than expensive class A/B amps costing $1k+ eg NAD, Cambridge audio, marantz, Denon, Yamaha, Rotel, etc Key Specifications & Features Amplification: Uses an Infin

- Questyle M18i mobile headphone amplifier with DAC - Connects via USB-C - Supports -Res Lossless audio - Features gain control and MFB button - Built-in CMA SIP - Compact and portable for on-the-go use - Compatible with iPhone and iPad Like new, used sparingly for 2 months, bought about 4 months ago

Brand New and sealed in original box

Fosi Audio SK01 headphone amplifier preamplifier. without any cables.

- Model: Dunu model 53 Headphone Amplifier - Type: Heavy desktop headphone amplifier - Color: Silver and black chassis with left-side volume knob - Headphone Outputs: 4.4mm balanced, 3.5mm single-ended, and 4-pin XLR - Controls: Front-panel toggle switches for easy operation - Condition: Excellent desktop unit delivering top-tier performance