Product Comparison: AKG K171 MKII vs AKG K240


General Specifications
Brand
AKG
AKG
Model
K171 MKII
K240
Origin
China
China
About the Product
The K171 MKII professional on-ear, closed studio headphones provide the highest possible noise insulation, perfect for live sound mixing. In order to support familiar hearing habits, the K171 MKII's show a slight smiley face EQ curve with a little bass and treble boost.
The K240 Studio professional over-ear, semi-open studio headphones are designed for professional applications such as mixing, mastering and playback.
Size & Weight
Height
9.2 in.
7.9 in.
Width
8.8 in.
7.5 in.
Depth
4.3 in.
4.3 in.
Weight
8.47 oz.
8.47 oz.
What customers say about "Size & Weight"
AKG K171 MKII Channel Studio Headphones
  • It feels cheap but it is very light weight. The audio is ok at best.
  • They are great sounding. Would buy another pair. They are so light and fit so snug I love it.
  • They are also lightweight, which is good. Sound great and look awesome.
  • Weight ideal for long listening. After 2 hours, I didn't feel any discomfort.
  • These headphones are made in China and are built in lightweight flimsy plastic. After approximately 2 weeks the left cap broke off while my wife was removing the headphones.
Features
Type
Wired
Over-ear
Sensitivity
107 dB
104 dB
Min. Frequency Range
18 Hz
15 Hz
Max. Frequency Range
26 kHz
25 kHz
Impedance
55 Ω
55 Ω
Driver Diameter
1.18 in.
1.2 in.
In-Line Remote
No
No
Microphone
No
No
Extras
Closed-back design, Detachable coiled and straight cables, Sound reduction, Advanced closed technology
Over-ear design, Semi-open technology, Patented Varimotion 30 mm XXL transducer, Self-adjusting headband
What customers say about "Features"
AKG K171 MKII Channel Studio Headphones
  • Great sound and fit. Keeps the music in and the noise out. My drums sound fantastic as does music sources. Excellent sound stage.
  • Headphones are crystal clear without overpowering bass. Voices really stand out.
  • They have a really flat frequency response compared to the audio technica M50 which seem to hype the low end, which is ok if you're just using for listening.
  • The frequency range of these headphones is amazing. I can clearly hear both low and high frequencies without any distortion.
  • Both cables that come with headphones are very long and get tangled up all the time. You can also easily damage them.
Warranty / Certifications
Manufacturer Warranty
1 year(s)
1 year(s)
Certifications
CE
CE
Other Information
Manufacturer
MSRP
149.00 $
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