Sennheiser manual Specifications, Headphones HD 25 SP, Variants Cat. No, Ean Upc

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Specifications

Headphones

HD 25

Transducer principle

dynamic, closed

Ear coupling

supra-aural

Frequency response (headphones)

16 – 22,000 Hz (- 3 dB)

Nominal impedance

70 O (HD 25-1 II)

 

70 O (HD 25-C II)

 

600 O (HD 25-13 II)

 

70 O (HD 25-II)

Load rating

0.2 W

Contact pressure

approx. 2.5 N

Sound pressure level (SPL)

120 dB (SPL)

THD, total harmonic distortion

< 0.3 %

Jack plug

3.5/6.3 mm stereo

Cable length

HD 25-1 II: 1,5 m

 

HD 25-C II: 3 m (1 m)

 

HD 25-13 II: 3 m

 

HD 25-II: 2 m

Weight (without cable)

approx. 140 g

 

 

Headphones

HD 25 SP

Transducer principle

dynamic, closed

Ear coupling

supra-aural

Frequency response (headphones)

30 – 16,000 Hz (- 3 dB)

Nominal impedance

60 O

Characteristic SPL

100 dB ± 2 dB

Load rating

0.2 W

Contact pressure

approx. 3 N

THD, total harmonic distortion

< 0.4 %

Jack plug

3.5/6.3 mm stereo

Cable length

3 m

Weight (without cable)

115 g

Variants

Cat. No.

EAN

UPC

HD 25-II, detachable steel cable, 2 m

502105

40 44156 02099 0

6 15104 13214 6

HD 25-1 II, detachable steel cable, 1,5 m, right-angled

502188

40 44156 02379 3

6 15104 13570 3

HD 25-C II, detachable coiled cable, 3 m (1 m)

502104

40 44156 02098 3

6 15104 13213 9

HD 25-13 II, detachable steel cable, 3 m, 600 O

502102

40 44156 02096 9

6 15104 13211 5

HD 25 SP II, detachable cable, 3 m

502103

40 44156 02097 6

6 15104 13212 2

521462 03/07 Printed in Germany Sennheiser is a registered trademark of Sennheiser electronic GmbH & Co.KG. www.sennheiser.com

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HD 25, HD 25 SP specifications

The Sennheiser HD 25 SP is an exceptional choice for audiophiles and professionals seeking high-quality sound in a lightweight and comfortable design. Renowned for its impressive audio performance, the HD 25 SP model features a closed-back design that effectively isolates external noise, allowing users to enjoy their music without distractions. This headphone is particularly popular among DJs, sound engineers, and broadcasting professionals due to its ability to handle high sound pressure levels without distortion.

One of the standout features of the HD 25 SP is its dynamic transducer system, which delivers crisp highs and rich lows. The headphones also come equipped with a wide frequency response, ranging from 16 Hz to 22 kHz, ensuring that both deep bass and intricate details are reproduced accurately. This makes them an excellent choice for monitoring recordings in studios or while mixing live performances.

Durability is another notable characteristic of the Sennheiser HD 25 SP. Designed for professional use, these headphones are built with robust materials that can withstand the rigors of daily use. The lightweight construction ensures comfort during extended listening sessions, supported by soft padded ear cushions that provide a snug fit without feeling overly tight.

The HD 25 SP features a single-sided cable that reduces tangling while providing easy accessibility for users. The cable is also replaceable, which adds to the longevity of the product. Additionally, the headphones have a foldable design, making them easily portable for professionals on the go. Users can conveniently carry them in a bag without worry about damage.

Another impressive aspect of the HD 25 SP is its ability to handle high SPL levels, which is essential for DJs and sound engineers who need to monitor their sound in loud environments. The headphones can withstand up to 120 dB of sound pressure, ensuring they maintain performance across a variety of settings.

Overall, the Sennheiser HD 25 SP stands out as a robust, high-performance headphone suitable for both casual listeners and industry professionals. Its blend of premium audio quality, comfort, and durability makes it a worthwhile investment for anyone serious about sound. Whether you’re mixing tracks, broadcasting, or simply enjoying your favorite music, the HD 25 SP delivers an unparalleled auditory experience.