JBL PartyBox Encore 2 Plus - speaker using AI to separate song lyrics

JBL PartyBox Encore 2 Plus - speaker using AI to separate song lyrics

JBL sells the upgraded version of PartyBox Encore 2 to the Vietnamese market for 12.9 million VND, one million VND higher than the previous generation.

The product appears in the context of the saturated all-in-one portable speaker segment, mainly competing on capacity and battery life. This is a rare speaker model in the segment that has two built-in microphones to support karaoke instead of having to buy additional ones. Encore 2 Plus is equipped with EasySing technology that uses AI to separate song lyrics, helping to solve the important problem when singing karaoke, which is finding the music source.

JBL sells the upgraded version of PartyBox Encore 2 to the Vietnamese market for 12.9 million VND, one million VND higher than the previous generation.

The product appears in the context of the saturated all-in-one portable speaker segment, mainly competing on capacity and battery life. This is a rare speaker model in the segment that has two built-in microphones to support karaoke instead of having to buy additional ones. Encore 2 Plus is equipped with EasySing technology that uses AI to separate song lyrics, helping to solve the important problem when singing karaoke, which is finding the music source.

The speaker design is no different from the previous generation and is one of the most compact all-in-one portable speaker models with a capacity of 100 W. Weight of 6.4 kg and soft rubber handle helps carry the speaker with one hand to move gently and without fatigue.

The device is IPX4 water resistant, can withstand light rain or splashing water, but cannot be used in heavy rain.

The speaker design is no different from the previous generation and is one of the most compact all-in-one portable speaker models with a capacity of 100 W. Weight of 6.4 kg and soft rubber handle helps carry the speaker with one hand to move gently and without fatigue.

The device is IPX4 water resistant, can withstand light rain or splashing water, but cannot be used in heavy rain.

The highlight of PartyBox Encore 2 Plus is the AI ​​Vocal Removal feature with EasySing technology. The feature allows you to separate or reduce the main vocal in a song in real time with the click of a button without needing an Internet connection.

With traditional karaoke speakers, users often have to find their own beats or karaoke applications. As for Encore 2 Plus, they can choose any song and press the lyric button. The technology also supports adjusting the separation level from 0% to 100%, which means that part of the original vocal can be kept so users can easily stick to the key while still expressing their own voice.

In practical experience, when adjusting the level to 100%, the singer's voice is almost eliminated, the background music and background music still perform well, without distortion or affecting the bass and instruments.

However, the AI ​​Vocal Removal feature is only used for non-commercial purposes, not for performing, recording or livestreaming to avoid copyright issues.

The highlight of PartyBox Encore 2 Plus is the AI ​​Vocal Removal feature with EasySing technology. The feature allows you to separate or reduce the main vocal in a song in real time with the click of a button without needing an Internet connection.

With traditional karaoke speakers, users often have to find their own beats or karaoke applications. As for Encore 2 Plus, they can choose any song and press the lyric button. The technology also supports adjusting the separation level from 0% to 100%, which means that part of the original vocal can be kept so users can easily stick to the key while still expressing their own voice.

In practical experience, when adjusting the level to 100%, the singer's voice is almost eliminated, the background music and background music still perform well, without distortion or affecting the bass and instruments.

However, the AI ​​Vocal Removal feature is only used for non-commercial purposes, not for performing, recording or livestreaming to avoid copyright issues.

Besides separating lyrics, EasySing comes with two features to support singers: High-Pitch Enhancement and Natural Reverb. High-Pitch Enhancement automatically identifies and assists the singer in high notes, helping to keep the voice from sounding out of breath. Meanwhile, the Natural Reverb effect provides a softer, more realistic echo instead of the electronic echo of popular karaoke speakers.

The two included microphones have also been improved with a button to activate AI Vocal Removal mode integrated right on the body. The anti-howling algorithm helps users stand close to the speaker without experiencing a shrill hissing sound. The microphone duo still uses the built-in battery and charges via USB-C port for up to 10 hours of use.

However, the disadvantage of the microphone is that when the battery runs out, users have to wait for a long time to charge, which is not as convenient as models using AA batteries.

Besides separating lyrics, EasySing comes with two features to support singers: High-Pitch Enhancement and Natural Reverb. High-Pitch Enhancement automatically identifies and assists the singer in high notes, helping to keep the voice from sounding out of breath. Meanwhile, the Natural Reverb effect provides a softer, more realistic echo instead of the electronic echo of popular karaoke speakers.

The two included microphones have also been improved with a button to activate AI Vocal Removal mode integrated right on the body. The anti-howling algorithm helps users stand close to the speaker without experiencing a shrill hissing sound. The microphone duo still uses the built-in battery and charges via USB-C port for up to 10 hours of use.

However, the disadvantage of the microphone is that when the battery runs out, users have to wait for a long time to charge, which is not as convenient as models using AA batteries.

Encore 2 Plus still uses a 5.25 inch woofer and two 0.75 inch tweeters with a capacity of 100 W RMS. Products in the PartyBox line are usually for parties, with strong, deep bass suitable for vibrant music genres such as EDM, Remix or Dance.

Practical experience, when adjusting the volume to the maximum level, the sound still retains detail, the sound bands do not overlap or distort, or break the bass often found on small portable speaker models.

Encore 2 Plus still uses a 5.25 inch woofer and two 0.75 inch tweeters with a capacity of 100 W RMS. Products in the PartyBox line are usually for parties, with strong, deep bass suitable for vibrant music genres such as EDM, Remix or Dance.

Practical experience, when adjusting the volume to the maximum level, the sound still retains detail, the sound bands do not overlap or distort, or break the bass often found on small portable speaker models.

The product also allows connecting electric guitars via 6mm jack, USB-C port and 3.5 jack to support music playback from multiple sources, and the lyric separation feature can be used even with these sources.

The speaker is equipped with a 34 Wh battery, which can be quickly removed and replaced. Battery life is up to 15 hours, depending on volume level and LED lighting effects. Full battery charge time is 3.5 hours.

The product also allows connecting electric guitars via 6mm jack, USB-C port and 3.5 jack to support music playback from multiple sources, and the lyric separation feature can be used even with these sources.

The speaker is equipped with a 34 Wh battery, which can be quickly removed and replaced. Battery life is up to 15 hours, depending on volume level and LED lighting effects. Full battery charge time is 3.5 hours.

The product also allows connecting electric guitars via 6mm jack, USB-C port and 3.5 jack to support music playback from multiple sources, and the lyric separation feature can be used even with these sources.

The speaker is equipped with a 34 Wh battery, which can be quickly removed and replaced. Battery life is up to 15 hours, depending on volume level and LED lighting effects. Full battery charge time is 3.5 hours.

Encore 2 Plus supports Bluetooth 5.4 for stable connection. Users can control the lighting effects of the speaker's front LED lights, EQ, separation level and microphone parameters using a smartphone with the JBL One application.

The Auracast feature allows connecting multiple different JBL speakers that support this technology to create a high-power stereo system.

Encore 2 Plus supports Bluetooth 5.4 for stable connection. Users can control the lighting effects of the speaker's front LED lights, EQ, separation level and microphone parameters using a smartphone with the JBL One application.

The Auracast feature allows connecting multiple different JBL speakers that support this technology to create a high-power stereo system.