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Used / open-box iBasso Kunlun Desktop Headphone Amplifier reference image

Used / Open-Box iBasso Kunlun Desktop Headphone Amplifier

Reference price $519.00

Reference price is for price anchoring only. Final quote depends on condition, accessories, version, stock, and destination.

  • Unit details confirmed before offer
  • Lab-inspected before dispatch
  • DOA support and repair path available

Product overview

The iBasso Kunlun is a Desktop Headphone Amplifier for driving headphones or supporting a dedicated audio chain. HiFiLoop uses this page as a focused model page for used / open-box private-quote requests.

Key features

  • Desktop headphone amplifier with fully discrete Class A amplification.
  • Amplification circuit uses 16 custom bipolar transistors.
  • Balanced and single-ended line/pre inputs support pairing with external DACs or preamp sources.
  • Balanced 4.4mm and single-ended 6.35mm / 3.5mm headphone outputs support different headphone cables.
  • Balanced output power reaches 3000mW at 32 ohms for demanding headphone pairings.
  • Titanium chassis design supports a solid desktop amplifier profile.

Key specifications

Product type Desktop Headphone Amplifier
Amplification architecture Fully discrete Class A; 16 custom bipolar transistors
Inputs 4.4mm balanced Line-in / Pre-in; 3.5mm single-ended Line-in / Pre-in
Outputs 4.4mm balanced headphone; 6.35mm single-ended headphone; 3.5mm single-ended headphone
Frequency response 10Hz-50kHz +/-0.5dB
Output power Balanced 3000mW @ 32 ohms; single-ended 1200mW @ 32 ohms
Voltage output Balanced 23.6Vrms; single-ended 11.8Vrms
Weight 4.1 kg

A-Class confirmation guide

What is reviewed before a reference page moves forward.

These notes explain how lab checks, condition records, shipping boundaries, and sourcing requests are handled before manual confirmation.

01 / Lab check

Pre-Listing Lab Check

Function and condition are checked before confirmation.

02 / Condition and kit

Condition & Kit Recorded Separately

Condition is not a shortcut for every detail.

03 / Request details

Details to Share

Send the details needed for review.

04 / Sourcing path

Manual Confirmation & Sourcing Path

Start the request before confirmation.

What this listing means

This is a used / open-box reference page for this model. The exact unit, included kit, timing, and support terms are confirmed before payment.

Before you make an offer

  • Check the exact unit photos and condition notes
  • Confirm included accessories and version details
  • Use the final quote as the decision point

Inspection & condition

Function, cosmetics, accessories, and known limitations are reviewed for the exact unit before dispatch.

Shipping & support

Processing is normally 3-5 business days after confirmation. International delivery is commonly 7-15 days; DOA and repair support are confirmed by destination.

What does Reference price mean?

It is a price anchor for comparison. It is not the final quote.

Is this exact unit ready to ship?

Not from this page alone. HiFiLoop confirms the exact unit and timing before payment.

Can HiFiLoop help me find another unit?

Yes. Share the target model, preferred condition, budget range, and destination so HiFiLoop can look for a suitable unit.

Need confirmation

Confirm the exact unit before the final decision.

Send an offer, sourcing request, or availability check when you want exact-unit photos, accessories, condition notes, and quote details.