Grado RS2i
Top 42%382 points
Top 42%
Lowest frequency
Number of headphones
lowmidhigh
Top 100%
849 headphones
1Hz - 834Hz
NaN% of all headphonesYes
No
lowest frequency
highest frequency
impedance
sound pressure level
weight
14
Hz
Sony MH1CBLK
1Hz
Best

Grado RS2i: 14 facts and highlights

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
28000Hz
Sony MDR-1ABT: 100000Hz
152
0

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
14Hz
Sony MH1CBLK: 1Hz
140
0

3. weight

454g
AKG IP2: 3g
122
0

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.
32Ohms
Flips Solo 2 Social: 4Ohms
97
0

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
98dB/mW
Audeze EL-8 Titanium: 130dB/mW
78
0

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.
Grado RS2i
73% have it
72
0

7. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
40mm
Audeze EL-8 Titanium: 100mm
51
0

8. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Grado RS2i
55% have it
49
0

9. has included ear pads

Allows you to change ear pads without buying new ones.
Grado RS2i
42% have it
48
0

10. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Grado RS2i
74% have it
47
0

11. has an over-the-ear form

Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.
Grado RS2i
42% have it
46
0

12. cable length

A long cable ensures more freedom of movement.
1.7m
AKG Q 701: 6m
35
0

13. diaphragm size

The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.
40mm
Oppo PM-1: 85mm
29
0

14. is open backed

The device is designed to allow sound out through the back of the earcup and provides very natural and accurate sound. It's good for home listening.
Grado RS2i
10% have it
26
0

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