Sennheiser HD 25 User Manual

HD 25/HD 25 SP
HD 25

High sensitivity due to lightweight aluminium voice coils

Capable of handling very high sound pressure levels

Very lightweight and comfortable, even if used for long periods

Rotatable capsule for one-ear listening

Delivery includes: HD 25 Headphones
1 pair of soft earpads
pouch
Screw-on jack adapter, 3.5 mm to 6.3 mm
HD 25 SP

Very lightweight and comfortable, even if used for long periods

High maximum sound pressure level

60 O nominal impedance for universal capability

Detachable cable

High sensitivity due to lightweight aluminium/copper coils

Delivery includes: HD 25 SP II Headphones
Screw-on jack adapter, 3.5 mm to 6.3 mm
The closed HD 25s are
purpose-designed,
closed dynamic, professional
headphones for monitoring,
recording and outdoor
applications.
The closed, dynamic
HD 25 SPs are the ideal
headphones for DJ use in
high noise environments.
The Legend for
ENG and studio
Monitoring
HD 25
HD 25 SP

Sennheiser HD 25 Specifications

General

Impedance	600 Ω
Ear coupling	Supraaural
Headphone frequency	16 - 220000 Hz
Headphone sensitivity	120 dB
Cable length	3 m
Product color	Black
Connectivity technology	Wired

Weight and Dimensions

Weight	140 g

Summary

HD 25 Headphones

Key Features HD 25

High sensitivity, handles high sound pressure, lightweight, comfortable, rotatable capsule for one-ear listening.

HD 25 SP Headphones

Key Features HD 25 SP

Lightweight, comfortable, high SPL, 60 Ω impedance, detachable cable, high sensitivity.

Specifications

HD 25 Specifications

Detailed technical specs including transducer, impedance, frequency response, SPL, and weight.

HD 25 SP Specifications

Technical data for HD 25 SP: transducer, impedance, frequency response, SPL, and weight.

Variants and Part Numbers

List of available HD 25 and HD 25 SP variants with catalog numbers, EAN, and UPC.