52points

Ultimate Ears Roll 2

Ultimate Ears Roll 2
vs

Ultimate Ears Roll 2 review: specs and price

Ultimate Ears Roll 2

Why is Ultimate Ears Roll 2 better than the average?

  • Volume
    ?

    729cm³vs4404.17cm³
  • Drivers count
    ?

    3vs2.17
  • Highest frequency
    ?

    20000Hzvs19975.14Hz
  • Maximum Bluetooth range
    ?

    20mvs11.2m
  • Warranty period
    ?

    2vs1.31
  • Multipoint count
    ?

    8vs3.73
  • Weight
    ?

    330gvs1.57kg
  • Width
    ?

    135mmvs190.15mm

Price comparison

Design

1.volume

729cm³

Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.
3.control panel placed on a device
Ultimate Ears Roll 2
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.
4.weather-sealed (splashproof)
Ultimate Ears Roll 2
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
6.is dustproof and water-resistant
Ultimate Ears Roll 2
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
9.has a detachable cable
Ultimate Ears Roll 2
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

Sound quality

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
More microphones result in better sound quality and enable the device to filter out background noise.
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Power

The time it takes to fully charge the battery.

Connectivity

1.has an AUX input
Ultimate Ears Roll 2
An auxiliary input allows you to play other audio sources by connecting them through a simple audio connection like a 3.5mm jack, i.e for MP3 or portable DVD/CD player.
The device can connect at a greater distance via Bluetooth or infrared to another device.
With more USB ports, you are able to connect more devices.
Multipoint allows you to link to more Bluetooth devices and switch between them. For example you can easily switch calls from one device to another without having to manually disconnect and reconnect.

Features

1.Can be used wirelessly
Ultimate Ears Roll 2
Wireless devices allow users more freedom of movement.
2.supports a remote smartphone
Ultimate Ears Roll 2
This technology allows the users to use their smartphone as a remote control for the device.

Which are the best portable speakers?

Show all
This page is currently only available in English.