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Used / open-box FiiO FT13 Closed-Back Headphones reference image

Used / Open-Box FiiO FT13 Closed-Back Headphones

Reference price $249.00

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 FiiO FT13 is a pair of Closed-Back Headphones for focused headphone listening at home, work, or on the move. HiFiLoop uses this page as a focused model page for used / open-box private-quote requests.

Key features

  • Closed-back dynamic over-ear headphones for private listening and desktop headphone systems.
  • Purpleheart wooden earcups and passive noise-reduction design support an isolated listening experience.
  • Large 60mm dynamic driver uses a wool composite nano-fiber wood diaphragm and W-shaped diaphragm design.
  • U-shaped damping tube and standing-wave control structure help tune bass and reduce cavity resonance.
  • Furukawa monocrystalline copper plus silver-plated oxygen-free copper cable uses swappable plugs.
  • Lambskin and suede earpads plus a three-axis swivel headband support comfort and fit adjustment.

Key specifications

Product type Closed-back dynamic headphones
Driver 60mm dynamic driver
Diaphragm Wool composite nano-fiber wood diaphragm; W-shaped diaphragm design
Frequency response 7Hz-40kHz
Impedance 32 ohms
Sensitivity 98dB/mW at 1kHz; 113dB/Vrms at 1kHz
Cable About 1.5 m; secondary refined Furukawa monocrystalline copper plus silver-plated oxygen-free copper
Connectors Dual 3.5mm TS headphone connectors; 3.5mm and 4.4mm audio plugs
Earcups Purpleheart wood, natural wood or black finish
Weight About 356 g, excluding cable

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.