Abyss Diana Phi Tc Open Back Planar Magnetic Headphones
£3,949 – £4,149

Features
- CNC machine and finish aluminium components in USA facility.
- Thinnest boutique headphones, aircraft-grade aluminium for strength.
- Sporty leather headband with padded Alcantara®, VEGAN option available.
- Durable ceramic polymer finish with unique colour choices.
- Large TC planar drivers for fast bass and details.
- Fibonacci hole pattern tunes sound naturally.
- Magnetic headband adjusts for a comfortable fit.

Specifications
Model | Diana Phi Tc |
Color | Titanium Gray | Dark Bronze colors |
Made | canvas carry case with leather accents |
Frequency Response | 5 Hz – 50 KHz |
Weight | 390 grams |
Impedance | 69 ohms nominal |
Sensitivity | 90 dB/mW |
Includes | cable by JPS Labs, length 1.5 meter/5 FT, with choice of 3.5 mm, 4 pin XLR or 4.4 mm balanced plug. Longer lengths are optional. |

Description
ABYSS DIANA TC Premium Audiophile
Diana TC is the latest version in the evolution of the world’s thinnest planar headphones by ABYSS.
This latest model Diana TC headphone pushes technology from our award-winning flagship AB-1266 Phi TC into a thin lightweight form factor for amazing world-class dynamics, resolution, and refinement to sound in a stylish headphone.
‘Bigger on the Inside’ best describes the huge sound, with excellent speed and a wide soundstage that extends outside of your head with impeccable tonal balance and instrument separation, and voices so real you’re with the band. Diana TC plays her heart out for you every time you wear her.
This headphone is excellent for those who seek a more linear frequency response with very low distortion while adhering to our motto of playing music concerning the artists and engineers responsible for laying it down. We’ve also added a soft sling to the headband assembly for exceptional comfort. The attention to musical detail and ability to hear into the recording this naturally is stunning!

Additional information
Colour | Bronze, Titanium |
---|---|
Cable Length | 1.5 m, 2.0 m, 2.5 m, 3.0 m, Complete 10 FT (3.0 m), Complete 12 FT (3.6 m), Complete 6 FT (1.8 m), Complete 8 FT (2.4 m) |
Headphone Connection | 2.5 mm plug, 4 pin XLR, 4.4 mm plug, 6.3 mm / ¼ Stereo plug |
Warranty
Backed with a 10-year Abyss Audio warranty (Product registration required)
Delivery Info
Delivery Information
As a company our primary goal is to provide a seamless service that results in customer satisfaction. We aim to deliver within 3 working days. Unfortunately, there may be occasions where this time frame may not be met due to unforeseen circumstances; in this instance, we deliver product/s as soon as we can. All delivery charges are included within the prices quoted, unless otherwise specified.
All small items are usually delivered between 9am and 6pm, on a Monday to Friday, unless a Saturday delivery is requested. Follow My Parcel is an industry-changing innovation from DPD Local, which will give your customers unparalleled levels of information and peace of mind.Not only will your customers receive a one hour delivery timeslot, but they’ll now also be able to track the progress of their parcels on a map as our drivers make their way to the delivery addresses. Follow My Parcel will: