18 facts in comparison
Grado SR80e vs Koss Porta Pro KTC
Grado SR80e
Koss Porta Pro KTC
34
points
Grado SR80e
53
points
Koss Porta Pro KTC
Why is Grado SR80e better than Koss Porta Pro KTC?
- 28 Ohms lower impedance?
32 Ohmsvs60 Ohms - Has an over-the-ear form?
- 0.8m longer cable?
2mvs1.2m - Has an open-back design?
Why is Koss Porta Pro KTC better than Grado SR80e?
- 5000Hz higher high-frequency?
25000Hzvs20000Hz - 5Hz lower low-frequency?
15Hzvs20Hz - 1.2dB/mW higher sound pressure level?
101dB/mWvs99.8dB/mW - Can be used as a headset?
- Can be folded?
- Travel bag is included?
- Has an in-line control panel?
- Has an on-ear form?
Price comparison
Grado SR80e
| Product | Store | Price | ||
|---|---|---|---|---|
| GRADO SR80e Prestige Series Wired Open B...GRADO SR80e Prestige Series Wired Open Back Stereo Headphones | $99.00 | |||
| GRADO SR60e Prestige Series Wired Open-B...GRADO SR60e Prestige Series Wired Open-Back Stereo Headphones | $79.00 | |||
| GRADO SR225e Prestige Series Wired Open-...GRADO SR225e Prestige Series Wired Open-Back Stereo Headphones | $200.00 | |||
| GRADO SR125e Prestige Series Wired Open-...GRADO SR125e Prestige Series Wired Open-Back Stereo Headphones | $150.00 | |||
| GRADO SR325e Stereo Headphones, Wired, D...GRADO SR325e Stereo Headphones, Wired, Dynamic Drivers, Open Back Design | $295.00 | |||
| Audio-Technica ATH-AD700X Audiophile Ope...Audio-Technica ATH-AD700X Audiophile Open-Air Headphones | $91.25 | |||
| GRADO PS500e Professional Series Wired O...GRADO PS500e Professional Series Wired Open-Back Stereo Headphones | $595.00 | |||
| GRADO RS2e Reference Series Wired Open-B...GRADO RS2e Reference Series Wired Open-Back Stereo Headphones | $495.00 | |||
| Limited Edition GRADO GH4 Open Back Wire...Limited Edition GRADO GH4 Open Back Wired Professional Stereo Headphones | $550.00 | |||
| Grado SR60e Prestige Series Headphones, ...Grado SR60e Prestige Series Headphones, Dynamic Open Air, 20-20,000Hz Frequency Response, 32Ohms Impedance | $109.03 | |||
Design
1.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. Show more
Grado SR80e
Koss Porta Pro KTC
2.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 SR80e
Koss Porta Pro KTC
3.Weather-sealed (splashproof)?
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes. Show more
For example
Panasonic Technics EAH-AZ70W
Grado SR80e
Koss Porta Pro KTC
4.travel bag is included?
The device comes with its own special case or pouch, which is useful for safe transportation.
Grado SR80e
Koss Porta Pro KTC
5.can be folded?
Foldable devices are easier to transport and take up less storage space.
Grado SR80e
Koss Porta Pro KTC
6.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.
Grado SR80e
Koss Porta Pro KTC
Sound quality
1.highest frequency?
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble. Show more
Best
Sony MDR-Z1
120000Hz
20000Hz
25000Hz
2.lowest frequency?
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass. Show more
Best
Sony MH1CBLK
1Hz
20Hz
15Hz
3.sound pressure level?
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Best
AKG K553 Pro
144dB/mW
99.8dB/mW
101dB/mW
4.has passive noise reduction?
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
For example
Panasonic Technics EAH-AZ70W
Grado SR80e
Koss Porta Pro KTC
5.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. Show more
Best
Flips Solo 2 Social
4 Ohms
32 Ohms
60 Ohms
Connectivity
1.Can be used wirelessly?
Wireless devices allow users more freedom of movement.
For example
Motorola VerveBuds 400
Grado SR80e
Koss Porta Pro KTC
2.has a 3.5mm male connector?
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Grado SR80e
Koss Porta Pro KTC
Features
1.can be used as a headset?
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
Grado SR80e
Koss Porta Pro KTC
2.has an in-line control panel?
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
Grado SR80e
Koss Porta Pro KTC
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