Specifications

AKG
STUDIO HEADPHONES
HEADPHONES
635
PHOTO - VIDEO - PRO AUDIO
ORDER & INFO. [phone] • FAX: [phone] [phone]
1-800-875-6951 • www.bhphotovideo.com
K 141 Studio
The K 141 Studio is an updated version of the classic AKG K 141
Monitor, one of the world ’s most popular models. Lightweight and
comfortable, easy to use and listen to,the K 141 Studio features new
XXL transducers with lower impedance for higher sensitivity and a
more powerful sound. Supra-aural (on-the-ear) design combined with
a semi-open vented system gives the K 141 Studio its trademark
sound: punchy, accurate and crisply defined.
K 171 Studio
Designed specifically for monitoring in noisy environments,the K 171
Studio combines the benefits of a closed-back design with the light-
weight and comfort of supra-aural headphones—an excellent choice
for DJ and broadcast applications where no sound can bleed from the
headphones into live microphones.Closed-back,loud and rugged
design gives the K 171 a different low-frequency character than the K
141, yet maintains its comfort and flexibility.
K 240 Studio
An update of the “classic ”AKG K 240 Monitor, the new K 240 Studio
delivers even wider dynamic range and higher sensitivity than its well-
known and widely used predecessor. The secret to the semi-open K
240 Studio ’s sound quality is the new XXL transducers in acoustically
tuned vented enclosures with circumaural (around the ear)pads. The
circumaural pads envelope your ears nicely and reward you with
smooth,solid bass and well-balanced,articulate mids and highs.
K 271 Studio
The K 271 Studio combines the benefits of AKG ’s circumaural design
for extreme comfort and a closed-back design for maximum isolation
from ambient noise.Thanks to its XXL transducers it sounds clean,
smooth and very rich. The K 271 Studio is the perfect choice for any
application where sonic bleed could cause problems such as broadcast
work.It also has a switch in the headband that mutes the audio just as
soon as the headphones are taken off.
K 141 Studio K 171 Studio K 240 Studio K 271 Studio
Ty pe Dynamic Dynamic Dynamic Dynamic
Earphones Semi-open, supraural Closed-back, supraural Semi-open, circumaural Closed-back, circumaural
Frequency Range 18 to 24,000 Hz 18 to 26,000 Hz 15 to 25,000 Hz 16 to 28,000 Hz
Sensitivity 101 dB SPL/mW 94 dB SPL/mW 91 dB SPL/mW 91 dB SPL/mW
Max.Input Power 200 mW 200 mW 200 mW 200 mW
Rated Impedance 55 Ω 55 Ω 55 Ω 55 Ω
We ight (without cable) 7.9 oz 7.1 o 8.5 oz 8.5 oz
Detachable Cable Plug-on single cable, Plug-on single cable, Plug-on single cable, Plug-on single cable,
approx. 10´ approx. 10´ approx. 10´ approx. 10´
Screw-on Stereo Adapter Gold plated Gold plated Gold plated Gold plated
mini to 1/4˝ jack mini to 1/4˝ jack mini to 1/4˝ jack mini to 1/4˝ jack
K 141
K 171
K 240
K 271