| AKG K121 Studio | Grado RS1e |
Top 57%604 points Top 57% 21 likes | Top 59%580 points Top 59% 21 likes |
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Top specs and features
AKG K121 Studio vs Grado RS1e: 14 facts in comparison
1. highest frequency
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
22500Hz
Sony MDR-Z1R: 120000Hz
30000Hz
2. lowest frequency
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
18Hz
Sony MH1CBLK: 1Hz
12Hz
3. weight
35g lighter.
220g
Sony MDR-EX150AP: 3g
255g
4. impedance
Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.
55 Ohms
Flips Solo 2 Social: 4 Ohms
32 Ohms
5. sound pressure level
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
114dB/mW
AKG K553 Pro: 144dB/mW
99.8dB/mW
6. no battery needed
This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
AKG K121 Studio
Grado RS1e
69% have it
7. has a tangle free cable
The cable is designed to minimize tangling.
AKG K121 Studio
Grado RS1e
24% have it
8. has stereo speakers
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
AKG K121 Studio
Grado RS1e
76% have it
9. has included ear pads
Allows you to change ear pads without buying new ones.
AKG K121 Studio
Grado RS1e
42% have it
10. has a straight plug
A straight plug is better when the jack is on the top or bottom of your player.
AKG K121 Studio
Grado RS1e
50% have it
11. has a 3.5mm male connector
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
AKG K121 Studio
Grado RS1e
83% have it
12. cable length
A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
2m
13. has an on-ear form
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
AKG K121 Studio
Grado RS1e
23% have it
14. has an open-back design
The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
AKG K121 Studio
Grado RS1e
10% have it
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