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  • THIEAUDIO Cypher

THIEAUDIO Cypher

Flagship Dynamic Driver Open-Back Headphones

  • 50mm dynamic driver with 20-core N45 magnetic array
  • Semi-crystalline polymer-rubber diaphragm for controlled bass and neutral mids
  • Open-back design for expansive spatial imaging and lifelike detail
  • Aerospace-grade aluminum earcups with stainless steel + carbon fiber headband
  • Memory foam velour ear pads with magnetic replacement system
  • Detachable 3.5mm/6.3mm cables with optional 4.4mm balanced upgrade
Regular price £399.00
Sale price £399.00 Regular price
Unit price
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THIEAUDIO Cypher

THIEAUDIO Cypher

Regular price £399.00
Sale price £399.00 Regular price
Unit price

A Flagship Comeback

THIEAUDIO is a name revered among audiophiles, representing a zero-to-hero story and a Robin Hood-inspired vision to redefine the audio industry’s price-to-performance ratio. The Cypher marks THIEAUDIO’s return to premium headphones, combining years of engineering experience into a modern-heritage design with an industry-leading reference sound signature.

Decade of Acoustic Innovation

From a small DIY-enthusiast brand to a renowned professional audio name, THIEAUDIO has maintained a singular mission: redefine audio performance and value. The Cypher is the culmination of over a decade of acoustic engineering, delivering high-fidelity sound to both professionals and audiophiles.

Precision-Engineered Dynamic Driver

The Cypher features a newly developed 50mm dynamic driver with a 20-core N45 magnetic array and semi-crystalline polymer-rubber composite diaphragm. A high-tension copper-aluminum composite voice coil ensures exceptional responsiveness and precise audio resolution under variable loads.

Reference-Class Tonal Signature

Years of audio perception research and analysis of the world’s top headphones have culminated in the Cypher’s reference tuning. It features powerful, controlled bass, a neutral midrange, and accurate treble. This ensures an honest and precise reproduction of music as mixed and mastered.

Deep, Articulate Bass & Neutral Midrange

The bass shelf delivers sub-bass extension with clarity and impact, while the flat midrange reproduces vocals and instruments with reference-grade neutrality. The treble is engineered for pin-point accuracy and natural decay, offering airy, detailed highs.

Immersive Open-Back Soundstage

As an open-back headphone, the Cypher delivers an expansive soundstage with lifelike spatial imaging, recreating every sonic detail for immersive listening.

Precision-Machined Aluminum Build & Featherlight Premium Comfort

Crafted from CNC-machined single-block aerospace-grade aluminum, the earcups provide a rigid, resonance-free structure with precisely tuned internal acoustic chambers for clean, natural sound and a spacious presentation. Paired with a stainless steel–carbon fiber headband and genuine lambskin trim, the design achieves a lightweight, pressure-free fit, ensuring lasting comfort for extended listening sessions.

Soft Velour Ear pads with Memory Foam Comfort

Velour ear pads with memory foam provide breathable, fatigue-free comfort. A magnetic mounting system allows easy replacement or customization of pads, offering perfect balance of acoustic isolation and plush comfort.

Professional 1.5-Meter Braided Audio Cable

This 1.5-meter (4.9ft) premium cable features a durable nylon-braided exterior that reduces tangling and microphonics while ensuring clean signal transmission. With 3.5mm and 6.3mm gold-plated connectors and a detachable design, it offers wide compatibility across portable and desktop setups, with easy upgrades and replacements.

Professional-Grade Reference Tool

Engineered for musicians, audio engineers, audiophiles, and gamers, the Cypher offers precision, clarity, and immersive realism. It combines a revolutionary dynamic driver, premium materials, and a reference-grade tonal signature, setting a new benchmark in headphones.

Technical specifications

Product Name
THIEAUDIO Cypher
Driver Type
50mm Dynamic Driver
Driver Material
20-core N45 Magnetic Array + Semi-Crystalline Polymer & Rubber Composite Diaphragm
Impedance
32Ω
Sensitivity
96dB ±3dB
Frequency Response
20Hz – 20kHz
Cable Type
Braided Copper Cable
Cable Connectors
2 × 3.5mm
Cable Plug
3.5mm
Cable Length
1.5m
Earcup Material
Single Blocks of Aerospace Aluminum
Headband Material
Stainless steel with carbon fiber-like surface treatment
Headband Lining
Genuine Coby Lambskin
Earpads Material
Velour Exterior + Memory Foam Padding
Earpads Mounting
Magnetic
Dimensions
225 × 190 × 142.5mm
Weight
411g
Inside the Box
1 × THIEAUDIO Cypher Headphone
1 × 3.5mm cable + 6.3mm adapter included
1 × Packaging Bag
1 × User Manual

Shipping and Returns

RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Warranty

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

A Flagship Comeback

THIEAUDIO is a name revered among audiophiles, representing a zero-to-hero story and a Robin Hood-inspired vision to redefine the audio industry’s price-to-performance ratio. The Cypher marks THIEAUDIO’s return to premium headphones, combining years of engineering experience into a modern-heritage design with an industry-leading reference sound signature.

Decade of Acoustic Innovation

From a small DIY-enthusiast brand to a renowned professional audio name, THIEAUDIO has maintained a singular mission: redefine audio performance and value. The Cypher is the culmination of over a decade of acoustic engineering, delivering high-fidelity sound to both professionals and audiophiles.

Precision-Engineered Dynamic Driver

The Cypher features a newly developed 50mm dynamic driver with a 20-core N45 magnetic array and semi-crystalline polymer-rubber composite diaphragm. A high-tension copper-aluminum composite voice coil ensures exceptional responsiveness and precise audio resolution under variable loads.

Reference-Class Tonal Signature

Years of audio perception research and analysis of the world’s top headphones have culminated in the Cypher’s reference tuning. It features powerful, controlled bass, a neutral midrange, and accurate treble. This ensures an honest and precise reproduction of music as mixed and mastered.

Deep, Articulate Bass & Neutral Midrange

The bass shelf delivers sub-bass extension with clarity and impact, while the flat midrange reproduces vocals and instruments with reference-grade neutrality. The treble is engineered for pin-point accuracy and natural decay, offering airy, detailed highs.

Immersive Open-Back Soundstage

As an open-back headphone, the Cypher delivers an expansive soundstage with lifelike spatial imaging, recreating every sonic detail for immersive listening.

Precision-Machined Aluminum Build & Featherlight Premium Comfort

Crafted from CNC-machined single-block aerospace-grade aluminum, the earcups provide a rigid, resonance-free structure with precisely tuned internal acoustic chambers for clean, natural sound and a spacious presentation. Paired with a stainless steel–carbon fiber headband and genuine lambskin trim, the design achieves a lightweight, pressure-free fit, ensuring lasting comfort for extended listening sessions.

Soft Velour Ear pads with Memory Foam Comfort

Velour ear pads with memory foam provide breathable, fatigue-free comfort. A magnetic mounting system allows easy replacement or customization of pads, offering perfect balance of acoustic isolation and plush comfort.

Professional 1.5-Meter Braided Audio Cable

This 1.5-meter (4.9ft) premium cable features a durable nylon-braided exterior that reduces tangling and microphonics while ensuring clean signal transmission. With 3.5mm and 6.3mm gold-plated connectors and a detachable design, it offers wide compatibility across portable and desktop setups, with easy upgrades and replacements.

Professional-Grade Reference Tool

Engineered for musicians, audio engineers, audiophiles, and gamers, the Cypher offers precision, clarity, and immersive realism. It combines a revolutionary dynamic driver, premium materials, and a reference-grade tonal signature, setting a new benchmark in headphones.

Product Name
THIEAUDIO Cypher
Driver Type
50mm Dynamic Driver
Driver Material
20-core N45 Magnetic Array + Semi-Crystalline Polymer & Rubber Composite Diaphragm
Impedance
32Ω
Sensitivity
96dB ±3dB
Frequency Response
20Hz – 20kHz
Cable Type
Braided Copper Cable
Cable Connectors
2 × 3.5mm
Cable Plug
3.5mm
Cable Length
1.5m
Earcup Material
Single Blocks of Aerospace Aluminum
Headband Material
Stainless steel with carbon fiber-like surface treatment
Headband Lining
Genuine Coby Lambskin
Earpads Material
Velour Exterior + Memory Foam Padding
Earpads Mounting
Magnetic
Dimensions
225 × 190 × 142.5mm
Weight
411g
Inside the Box
1 × THIEAUDIO Cypher Headphone
1 × 3.5mm cable + 6.3mm adapter included
1 × Packaging Bag
1 × User Manual
RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

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