Product Description:
The HD 515 is a classic headphone and an affordable entry into the audiophile 500 series. It's perfect for listening with virtually any source. The HD 515 is fitted with Sennheiser's innovative E.A.R.technology, plus special Duofol(tm) diaphragms that reduce unwanted resonances to an absolute minimum. Overall listening pleasure is combined with outstanding comfort.
Product Details:
- Open-Aire,circumaural,dynamic,stereo headphones
- Ergonomic Acoustic Refinement (E.A.R.)enables ideal sound channelling for a new kind of listening experience
- State of the art,advanced Duofol diaphragms
- Highly optimized,field-strengthened neodymium ferrous magnet systems
- Outstanding comfort for long listening sessions
- Longevity through exchangeable components
- Lightweight aluminium voice coils for high efficiency and excellent dynamics
- Built-tough with a 2 YEAR warranty
Product Specifications:
Cable length - 9.8 ft. (3 m) detachable single-sided OFC copper cable
Contact pressure - 3.5 N
Ear coupling - Around-the-ear
Frequency response (headphones) - 14.....26,000 Hz
Jack plug - 6.3 mm stereo (3.5 mm Adapter)
Nominal impedance - 50
Sound pressure level (SPL) - 108 dB (1 kHz and 1 Veff)
Total harmonic distortion (THD) - Less than 0.2 percent
Transducer principle - Open, dynamic
Weight w/o cable - 9 oz. (255 g)
