Sennheiser HD 448 User Manual

HD 44
8
High-quality closed-back around-ear stereo
headphones with lifelike stereo sound and high
passive noise attenuation
You can wear a basic pair of headphones
with no obvious redeeming qualities or
you can wear Sennheiser’s HD 448. These
headphones deliver an excellent, lifelike
stereo sound experience - both indoor and
outdoor. What’s more, their ergonomic
design ensures a comfortable fit around
your ears. Completing the package are an
extension cable, a 6.3 mm stereo adaptor as
well as a carrying pouch for safekeeping.
Lifelike
Sound
Stereo
Lifelike
SS
Advanced acoustic system with powerful neodymium
magnets and lightweight diaphragms
For a lifelike stereo sound experience
Closed circumaural headphone design
Blocks outside noise
Ergonomic design
Provides a comfortable fit
Gold plated plugs and 6.3mm stereo adaptor
Excellent connectivity, also with home Hifi equipment
Storage pouch and extension cable
For protection and added length
SpecSheet_HD_448_engl_210x280.indd 1 18.03.2009 14:25:40 Uhr

Sennheiser HD 448 Specifications

General

Type	Closed-back
Impedance	32 Ohms
Sound Pressure Level	114 dB
SPL	114 dB
Ear coupling	Circumaural
Cable Length	1.2 m
Transducer principle	Dynamic
Driver	40 mm
Connector	3.5 mm
Total Harmonic Distortion	0.1%
THD	0.1%

Summary

Sennheiser HD 448 Headphones

Lifelike Stereo Sound

High-quality closed-back stereo sound with high passive noise attenuation.

Advanced Acoustic System

Powerful neodymium magnets and lightweight diaphragms for lifelike stereo sound.

Ergonomic Design

Provides a comfortable fit around the user's ears.

Included Accessories

Gold plated plugs, adaptor, extension cable, and carrying pouch for safekeeping.

Technical Specifications

Content of Delivery

List of items included with the HD 448 headphones, such as cables and pouch.

Packaging Details

Information on packaging type, dimensions, and languages.