Stereo Headphones

SPECIFICATIONS

System / Design

Dynamic / Supraaural, semi-open

Audio bandwidth

18 to 22.500 Hz

 

Efficiency

101 dB SPL/V

 

Max. input power

200 mW

 

Rated impedance

55 ohms

 

Weight without cable

220 g (7.7 oz)

 

Cable

3 m, (10 ft.)

 

Stereo adapter

3,5/6,3 mm, (1/8” to 1/4")

Finish

Black/Gold

 

Packing dimensions

230x235x115

 

Units / Master carton

30

 

Master carton dimensions

782x580x460

 

Net / shipping weight

335 g (11.8 oz.) / 555 g (1.22 lbs.)

Item numbers

K 121 Studio:

2144Z00170

EAN

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AKG Acoustics K 121 Studio manual Specifications