In working condition, head strap has broken strands, ear pads show wear, see photos for details.
Key Specifications (AB-1266 Phi TC)
Type: Open-back Planar Magnetic
Driver: 66mm Planar Magnetic
Frequency Response: 5 Hz – 30 kHz
Impedance: 47 Ohms (nominal)
Sensitivity: 88 dB/mW
Distortion: <1% (total); <0.2% (through ears' most sensitive range)
Weight: ~640 grams (without cables)
Frame: Aluminum with Polymer Ceramic Coating
Earpads: Lambskin Leather
Design & Features
Construction: All-aluminum frame, stainless steel hardware, made in the USA.
Acoustics: Designed for an expansive, "loudspeaker-like" sound with powerful bass and clarity, achieved through unique driver tuning and open design.
Adjustability: Headband and cup angle are adjustable for personalized fit and sound tuning.
Cables: High-performance cables included (e.g., 4-pin XLR balanced).