Sennheiser HD 25SP - Manual
Sennheiser HD 25SP – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Cat. No. 003759
HD 25 SP
Headphones |
DJ & Studio Headphones
General Description
T he HD 25 SP are cl osed dynamic headp h ones for monitoring, recording
and outdoor app l ications. T hey are a l ower-cost al ternative to the HD 25,
featuring a simp l er headband and a s l ig ht l y different capsu l e design .
Features
j
Very lightweight, comfortable even if used for long periods
j
Effective attenuation of background noise
j
High maximum sound pressure level
j
85
Ω
nominal impedance ensures universal compatibility
j
Tough, detachable stranded steel cable
j
Neodymium ferrous magnet systems and lightweight
aluminium/copper voice coils for fast transient response
Recommended Accessories
j
HZR 62 stereo volume control (for HD 25 SP-1 only)
Cat. No. 005248
Replacement Parts
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Ear pads (1 pair)
Cat. No. 075525
j
Velour ear pads (optional) (1 pair)
Cat. No. 069417
Product Variants
j
HD 25 SP-1: as HD 25 SP, but with 3.5 mm /
1/4” stereo jack and 65
Ω
nominal impedance
Cat. No. 004173
Technical Data
Frequency response ..................... 30 – 16,000 Hz (– 3 dB/1 kHz)
Transducer principle ................................................ dynamic, closed
Nominal impedance .................................................................... 85
Ω
Characteristic SPL ..................................... 112 dB (at 1 khz, 1 V
rms
)
Load rating.................................................................................. 0.2 W
THD ............................................................................................ < 0.4 %
Ear coupling ...................................................................... supra-aural
Contact pressure .............................................................. approx. 3 N
Weight (without cable) ............................................................ 115 g
Connector ........................................... 1/4” (6.3 mm) Ø stereo jack
Connection cable.......... 3 m, detachable, dual -sided steel cab l e
30-16,000 Hz
85
Ω
< 0.4 %
115 g
6.3 mm
steel
3 m
Diffuse Field Frequency Response
Profi l e
Cl osed dynamic headp h ones for monitoring in noisy environ -
ments, hig h sensitivity, sound pressure l evel 100 dB. Frequen -
cy response 30 Hz to 16 kHz, T HD < 0.4 %, nominal impedance
85
Ω
, l oad rating 0.2 W. 3 m steel cab l e with 1/4” (6.3 mm)
stereo jack p l ug.
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