37points

Koss PortaPro KTC

44points

RHA T20

Koss PortaPro KTC
RHA T20
Comparison winner
vs
vs

15 facts in comparison

Koss PortaPro KTC vs RHA T20

Koss PortaPro KTC
RHA T20

Why is Koss PortaPro KTC better than RHA T20?

  • 1Hz lower low-frequency
    ?

    15Hzvs16Hz
  • 11dB/mW higher sound pressure level
    ?

    101dB/mWvs90dB/mW
  • Can be folded
    ?
  • Has an in-line control panel
    ?
  • Has an on-ear form
    ?

Why is RHA T20 better than Koss PortaPro KTC?

  • 15000Hz higher high-frequency
    ?

    40000Hzvs25000Hz
  • Has passive noise reduction
    ?
  • 44 Ohms lower impedance
    ?

    16 Ohmsvs60 Ohms
  • Has a neodymium magnet
    ?
  • Has an in-ear form
    ?
  • 0.15m longer cable
    ?

    1.35mvs1.2m
  • Has a straight plug
    ?

Price comparison

Koss PortaPro KTC

ProductStorePrice
Koss PortaPro KTC AmazonKoss Porta Pro On Ear Headphones with Ca...Koss Porta Pro On Ear Headphones with Case, Black / Silver
Amazon logo
$34.99
Koss PortaPro KTC AmazonKoss Porta Pro Wireless Bluetooth On-Ear...Koss Porta Pro Wireless Bluetooth On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote, Adjustable Headband with Multi-Pivoting Ear Plates, Black
Amazon logo
$79.99
Koss PortaPro KTC AmazonKoss Porta Pro KTC Ultimate Portable Hea...Koss Porta Pro KTC Ultimate Portable Headphone for iPod, iPhone and iPad
Amazon logo
$71.00
Koss PortaPro KTC AmazonKoss Porta Pro with Microphone and Remot...Koss Porta Pro with Microphone and Remote On-Ear Headphones, in-Line Microphone and Touch Remote Control, Collapsible Design, Wired with 3.5mm Plug, Black and Silver
Amazon logo
$59.99
Koss PortaPro KTC AmazonKoss Porta Pro Limited Edition Black Gol...Koss Porta Pro Limited Edition Black Gold On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote Control, Includes Hard Carrying Case, Wired with 3.5mm Plug, Black and Gold
Amazon logo
$59.99
Koss PortaPro KTC AmazonKoss KSC75 Portable Stereophone Headphon...Koss KSC75 Portable Stereophone Headphones, Single, Standard Packaging
Amazon logo
$19.99
Koss PortaPro KTC AmazonKoss SportaPro Stereo Headphones, Standa...Koss SportaPro Stereo Headphones, Standard Packaging
Amazon logo
$27.99
Koss PortaPro KTC AmazonKoss KTXPRO1 Titanium Portable Headphone...Koss KTXPRO1 Titanium Portable Headphones with Volume Control, Single, Standard Packaging
Amazon logo
$19.29
Koss PortaPro KTC AmazonKoss Porta Pro Classic with Official Har...Koss Porta Pro Classic with Official Hard Carry Case
Amazon logo
$44.99
Koss PortaPro KTC AmazonKoss Porta Pro Headphones Ear Phones Red...Koss Porta Pro Headphones Ear Phones Red Hot Collapsible Design with Travel Bag Included
Amazon logo
$37.22

RHA T20

Buy used:

$74.99

ProductStorePrice
RHA T20 AmazonRHA T20 IEMs (Gen. 2): DualCoil HiFi Noi...RHA T20 IEMs (Gen. 2): DualCoil HiFi Noise Isolating Stainless Steel in-Ear Headphones with Tuning Filters
Amazon logo
$139.91
RHA T20 AmazonRHA T20 Wireless in-Ear Monitors: HiFi I...RHA T20 Wireless in-Ear Monitors: HiFi IEMs with Detachable Cable & Bluetooth Neckband
Amazon logo
$210.93
RHA T20 AmazonRHA S500 Universal Earphones: Compact Al...RHA S500 Universal Earphones: Compact Aluminium Noise Isolating In-Ear Headphones with Remote & Mic, 3 Year Warranty Included
Amazon logo
$29.10
RHA T20 AmazonRHA MA750 Wireless Earphones: AptX Enhan...RHA MA750 Wireless Earphones: AptX Enhanced Bluetooth Noise Isolating In-Ear Headphones with 12hr Battery
Amazon logo
$149.99
RHA T20 Amazon1MORE Quad Driver in-Ear Earphones Hi-Re...1MORE Quad Driver in-Ear Earphones Hi-Res High Fidelity Headphones Warm Bass, Spacious Reproduction, High Resolution, Mic in-Line Remote Smartphones/PC/Tablet - Silver/Gray
Amazon logo
$127.49
RHA T20 Amazon1MORE Triple Driver In-Ear Earphones Hi-...1MORE Triple Driver In-Ear Earphones Hi-Res Headphones with High Resolution, Bass Driven Sound, MEMS Mic, In-Line Remote, High Fidelity for Smartphones/PC/Tablet - Gold
Amazon logo
$69.99
RHA T20 AmazonMEE audio Pinnacle P1 High Fidelity Audi...MEE audio Pinnacle P1 High Fidelity Audiophile In-Ear Headphones with Detachable Cables - EP-P1-ZN-MEE, Pinnacle P1 (Zinc)
Amazon logo
$199.99
RHA T20 AmazonShure SE215-K Professional Sound Isolati...Shure SE215-K Professional Sound Isolating Earphones with Single Dynamic MicroDriver, Secure In-Ear Fit - Black
Amazon logo
$89.00
RHA T20 AmazonRHA CL750: Precision HiFi Noise Isolatin...RHA CL750: Precision HiFi Noise Isolating in-Ear Headphones for Amps & DACs
Amazon logo
$85.78

Design

1.has stereo speakers
Koss PortaPro KTC
RHA T20
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.can be folded
Koss PortaPro KTC
RHA T20
Foldable devices are easier to transport and take up less storage space.
3.travel bag is included
Koss PortaPro KTC
RHA T20
The device comes with its own special case or pouch, which is useful for safe transportation.
4.has an in-ear form
Koss PortaPro KTC
RHA T20
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
5.has an on-ear form
Koss PortaPro KTC
RHA T20
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.
6.cable length

1.2m

1.35m

A long cable ensures more freedom of movement.

Sound quality

1.lowest frequency

15Hz

16Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.highest frequency

25000Hz

40000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Koss PortaPro KTC
RHA T20
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

101dB/mW

90dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
5.impedance

60 Ohms

16 Ohms

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.
6.has a neodymium magnet
Koss PortaPro KTC
RHA T20
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Connectivity

1.has a 3.5mm male connector
Koss PortaPro KTC
RHA T20
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.Has an in-line control panel
Koss PortaPro KTC
RHA T20
There is a control panel on the cable, so you can easily operate the device without having to interact with it.

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