Cardas · Headphone Cables

Cardas Clear Reflection SE Headphone

From $445

Cardas · Headphone Cables

Matched Propagation conductors in a dual-mono build like Clear's, with better internal damping and carbon-fibre hardware in the Special Edition, at half the price.

Price is for one complete headphone cable, both channels, at the shortest length shown. Choose length, amplifier end and headphone end in the selector.

8 × 25.5 AWG
Matched Propagation conductors
Dual mono
two isolated runs, one per channel
Carbon fibre
3D-printed hardware
1–3 m
shown; 0.5–5 m and custom to order
Options and pricing

Authorized Cardas dealer · Delivery and installation by Pearl Audio · Trade-ins welcome

The story

Clear Reflection SE builds on the dual-mono geometry of the Clear Headphone Cable with eight 25.5 AWG Matched Propagation conductors in PTFE tape. The Special Edition adds better internal damping for improved bass and dynamics, and new 3D-printed carbon-fibre hardware.

Cardas describes it as completely neutral and highly dynamic, a great match for virtually any headphone, with better detail and improved dynamics over the standard version. It is available with virtually any headphone connector on the market.

Pick the amplifier end to match your amp or DAC: 1/4 in for most desktop amplifiers, 4-pin XLR or 4.4 mm Pentaconn for balanced outputs, 3.5 mm for portables. Pick the headphone end by model; if yours is not listed, Cardas almost certainly has the connector; ask us. 1.5 m to 2 m suits a desk; 3 m reaches an amplifier on a rack from a listening chair. Cardas prices in half-metre steps and builds any length.

Key technologies

  • Matched Propagation Technology. US Patent 7,674,973: the propagation rate of the conductor is matched to that of the dielectric through the conductor's internal geometry, so the signal is not smeared in time.
  • Ultra Pure Cardas Copper. Grade 1, 99.9999% pure oxygen-free copper, drawn and annealed slowly through silver dies, then given a single poly-nylon coat to prevent oxidation and crosstalk between strands.
  • Golden Ratio scaled Litz conductors. Multi-stranded conductors in which each layer of strands steps up in size by 1:1.618 from the centre outward, a Cardas patent that controls strand resonance.
  • Any termination. Cardas stocks a large and growing selection of headphone connectors and amplifier plugs; the selector shows the common ones, and others are available on request.
  • Made in Bandon, Oregon. Every Cardas cable is built and hand terminated at the Cardas factory on the southern Oregon coast and carries the Cardas lifetime cable warranty.
Specifications
Type Headphone cable, both channels
Conductors 8 × 25.5 AWG; Matched Propagation Kevlar-core Litz, PTFE tape insulation
Geometry Concentrically wound two-conductor cable per channel, flanked by anti-static fibres, with improved internal damping; braided nylon jacket with 3D-printed carbon-fibre hardware
Outside diameter 0.204 in (5.2 mm) per channel
Amplifier end 1/4 in TRS, 4-pin XLR, 4.4 mm Pentaconn or 3.5 mm TRS (others on request)
Headphone end Sennheiser HD800 family, Sennheiser HD600/650 family (HPSC), 4-pin mini-XLR or 3.5 mm mono pair (others on request)
Lengths 1 m to 3 m shown; 0.5 m to 5 m and any custom length to order
Sold as Single cable
Warranty Cardas lifetime cable warranty
Made in Bandon, Oregon, USA

Cardas Clear Reflection SE Headphone product page and specifications Specifications from cardas.com and the Cardas 2025 Dealer Catalog (Spring 2025 Retail). Lengths are metric; Cardas builds any length to order.

Where it sits in the range

Cardas headphone cables run from Parsec to Clear Beyond, all built to order with the amplifier plug and headphone connectors you specify.

Plan your Cardas system with Pearl Audio

Pearl Audio is an authorized Cardas dealer. We can confirm the connectors your headphones and amplifier need, order custom lengths and terminations, and let you hear Cardas cabling in our Portland showroom by appointment. Call (503) 222-2599 or email sales@pearlaudio.com.

The Pearl Audio experience

How we work with you

A system at this level should be heard, thoughtfully matched, and properly set up. From the first audition to long-term ownership, you work with the same people, in person.

  1. 01

    Listen first

    Hear the Clear Reflection SE Headphone by appointment in one of our two purpose-designed demonstration rooms, with your own music and time to compare without pressure.

  2. 02

    Delivery and installation

    We deliver and install throughout the Portland area, taking care of placement, connections, ventilation and system configuration ourselves.

  3. 03

    Support for as long as you own it

    We support everything we sell for as long as you own it, whether the answer comes by phone, in your home, or through factory service.

  4. 04

    A path for what comes next

    Trade-in assistance and qualifying 100% Trade-Up options give you flexibility when your listening priorities or your system change.

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