40points

AKG K701

76points

Optoma NuForce BE Free5

AKG K701
Comparison winner
Optoma NuForce BE Free5
vs
vs

43 facts in comparison

AKG K701 vs Optoma NuForce BE Free5

AKG K701
Optoma NuForce BE Free5
40
points
AKG K701
76
points
Optoma NuForce BE Free5

Why is AKG K701 better than Optoma NuForce BE Free5?

  • 19800Hz higher high-frequency
    ?

    39800Hzvs20000Hz
  • 10Hz lower low-frequency
    ?

    10Hzvs20Hz
  • Has stereo speakers
    ?
  • 10dB/mW higher sound pressure level
    ?

    105dB/mWvs95dB/mW
  • Has an over-the-ear form
    ?
  • 39.4mm bigger driver unit
    ?

    45mmvs5.6mm
  • Has a 3.5mm male connector
    ?
  • Has a straight plug
    ?

Why is Optoma NuForce BE Free5 better than AKG K701?

  • 46 Ohms lower impedance
    ?

    16 Ohmsvs62 Ohms
  • Has active noise cancelling (noise control)
    ?
  • 222.4g lighter
    12.6gvs235g
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Control panel placed on a device
    ?
  • Has a rechargeable battery
    ?
  • Sweat resistant
    ?

Price comparison

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.

AKG K701
Optoma NuForce BE Free5
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.

AKG K701
Optoma NuForce BE Free5
3.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

For example

Monoprice Monolith M650

AKG K701
Optoma NuForce BE Free5
4.weight
?

Best

Sony MDR-EX150AP

3g

235g

12.6g

5.sweat resistant
?

Resistance to sweat makes it ideal for use while doing sports.

AKG K701
Optoma NuForce BE Free5
6.can be folded
?

Foldable devices are easier to transport and take up less storage space.

For example

JBL T460BT

AKG K701
Optoma NuForce BE Free5

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.

Best

Sony MDR-Z1R

120000Hz

39800Hz

20000Hz

2.lowest frequency
?

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

Best

Sony MH1CBLK

1Hz

10Hz

20Hz

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

105dB/mW

95dB/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

Skullcandy Sesh

AKG K701
Optoma NuForce BE Free5
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.

Best

Flips Solo 2 Social

4 Ohms

62 Ohms

16 Ohms

6.has active noise cancelling (noise control)
?

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.

AKG K701
Optoma NuForce BE Free5

Power

1.has a rechargeable battery
?

The battery can be recharged and used over again.

AKG K701
Optoma NuForce BE Free5
2.has a battery level indicator
?

An indicator shows you when the device has low battery.

AKG K701
Optoma NuForce BE Free5
3.has a removable battery
?

The battery is removable and can be replaced by the user if broken.

For example

Jaybird Run XT

AKG K701
Optoma NuForce BE Free5

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

AKG K701
Optoma NuForce BE Free5
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.

AKG K701
Optoma NuForce BE Free5
3.supports Bluetooth pairing using NFC
?

Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

For example

Sony WH-1000XM3

AKG K701
Optoma NuForce BE Free5
4.Has WiFi
?

The device can connect to WiFi.

For example

Meters OV-1 Bluetooth

AKG K701
Optoma NuForce BE Free5
5.Has fast 802.11ac WiFi connection
?

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.

For example

JBL Reflect Contour 2

AKG K701
Optoma NuForce BE Free5
6.Has 802.11n WiFi connection
?

802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.

For example

Debussy Nathaniel

AKG K701
Optoma NuForce BE Free5

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 applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

AKG K701
Optoma NuForce BE Free5
2.control panel placed on a device
?

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

AKG K701
Optoma NuForce BE Free5
3.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.

For example

Monoprice Monolith M650

AKG K701
Optoma NuForce BE Free5
4.has a noise canceling microphone
?

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.

AKG K701
Optoma NuForce BE Free5
5.warranty period
?

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

Treblab X2

Unlimited undefined

2

12

6.Has voice prompts
?

With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.

AKG K701
Optoma NuForce BE Free5

Price comparison

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