Bluesound Pulse 2i review: specs and price

A speaker driver is an individual transducer that converts electrical energy to sound waves. More drivers may result in better sound quality.

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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.

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The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes. Show more

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

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Bigger subwoofers are capable of producing deeper bass sounds.

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

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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

An amplifier is integrated into the device. An audio amplifier takes a small signal and makes it bigger without making any other changes in it which results in better sound, so any sound source can be connected to speakers.

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Devices with a subwoofer have a higher quality, deeper bass.

A passive radiator is a type of driver (speaker) that doesn't have a voice coil and a magnet. The sound vibrations produced by a passive radiator depend on its mass and the size of its enclosure. It is usually used in combination with a woofer to produce deep bass tones.

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The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble. Show more

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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.

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The device can connect to Wi-Fi.

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. Show more

With more USB ports, you are able to connect more devices.

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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.

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Wireless devices allow users more freedom of movement.

The device has an option to mute/unmute a conversation directly from the device.

This technology allows the users to use their smartphone as a remote control for the device.

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.

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A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet. Show more

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You can use your voice to control key functions of the device and you can easily access your device without pushing any button.

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