HD 25-1 II
Article No. 502188
- Professional monitoring headphones
- Closed dynamic design
- High maximum sound pressure level
- Rotatable capsule for one-ear listening
General Description
The closed-back HD 25-1 IIs are purpose-designed, professional monitoring headphones offering high attenuation of background noise. Capable of handling very high sound pressure levels and of extremely robust construction, these headphones perform exceptionally well in high-noise environments, e.g. ENG, sound reinforcement, studio monitoring and audio equipment testing. The capsule is rotatable for one-ear listening. Ideal monitoring headphones for cameramen and Djs.
Features
- Very lightweight and comfortable, even if used for long periods
- High maximum sound pressure level
- 65 .nominal impedance for universal compatibility
- Tough, detachable steel cable
- Neodymium ferrous magnet systems and lightweight aluminium/copper voice
Delivery Includes
- 1 HD 25-1 II
- 1 Bag
- Soft ear pads (1 pair)
- 1 adaptor to ¼” (6.3 mm) stereo jack plug
Technical Data
Nominal impedance |
70 Ohm |
Load rating |
0.2 W |
Contact pressure |
ca. 2.5 N |
Weight w/o cable |
ca. 140 g |
Jack plug |
3,5/6,3 mmstereo |
Transducer principle |
dynamic, closed |
Ear coupling |
supraaural |
Cable length |
1,5 m |
Sound pressure level (SPL) |
120 dB(SPL) |
THD, total harmonic distortion |
< 0,3 % |
Frequency response (headphones) |
16.....22000 Hz |




