CES

mutalk 2

Shiftall has announced “mutalk 2,” a wireless soundproof microphone that is compatible with both PCs and smartphones, making it difficult for people around you to hear your voice and at the same time making it difficult for surrounding noise to enter the microphone. We started accepting reservations from the 8th. The price is 19,900 yen, and the expected shipping date is scheduled for May. The product prototype will be unveiled at CES Unveiled at CES 2024 in Las Vegas, USA.

While maintaining the soundproofing performance that was popular with the previous model “mutalk”, the microphone and communication chip have been updated. Achieved high sound quality by improving the internal structure. In addition to a regular mouse pad that allows for easy breathing, it also comes with a “nose cover mouse pad,” for which pre-orders began in November last year, which is said to give a more natural voice.

mutalk 2

If you hold a web conference in a quiet office, co-working space, cafe, bullet train, etc., you may disturb others and risk information leaks. It is effective in situations such as when voice chatting in the Metaverse or online games gets heated up and becomes loud, causing trouble to your family. “It can be used like a portable soundproof room,” he says.

A dedicated communication dongle is adopted as an evolution from mutalk. Compared to conventional Bluetooth connections, the delay is reduced even when connected wirelessly (audio output approx. 20ms/microphone input 40ms), and supports higher bit rates for audio input and output.

Furthermore, mutalk 2 also supports wired USB connection. Achieved low latency and high bit rate equivalent to a dedicated communication dongle. It also continues to support Bluetooth communication, making it easier to use by switching between smartphones and PCs.

With a new microphone and new structure, it collects sound even in low frequencies. During long-term use, the effect of moisture from exhaled air on sound quality is also reduced. Furthermore, the standard included nose cover mouse pad captures sounds from the nose as well as the mouth, preventing nasal sounds and creating a natural voice.

mutalk 2 sound quality sample (prototype)

Also supports multi-point connection of up to 2 devices. You can also take calls from your smartphone during a meeting on your computer.

It utilizes the principle of a Helmholtz resonator, and achieves a significant sound reduction effect despite its small size. “If you hold a conference call in a noisy environment similar to that of a quiet cafe, the volume will be reduced to such a level that you can’t hear what’s being said, even if you’re sitting right next to you.” It exhibits a noise reduction effect of over -30dB in the high frequency range (1,600Hz to 2,000Hz) such as “screams”.

Equipped with a function that automatically mutes the device by placing it on the desk with the bottom facing down. If you put it on your mouth when speaking, it will automatically unmute and you can speak immediately. The automatic mute function can also be turned off.

Equipped with a 3.5mm mini plug earphone connection terminal at the bottom of the main unit. Can be used on smartphones. When connected to a PC, it can be used as a wireless headset using the same connection.

A removable headband is included, assuming use for online games, VR, etc.

Two types of mouse pads with different characteristics are included. Regular mouse pads do not cover the nose, making it easier to breathe. It is effective when used in VR games that require vigorous physical movement or broadcasts that require loud voices. On the other hand, since it does not pick up sounds emitted from the nose, it sounds slightly different from normal speech (more of a nasal voice).

Mouse pad

The “Nose Cover Mouse Pad” has a structure that covers not only the mouth but also the nose, so the voice does not sound nasal and sounds natural, similar to a regular microphone.

nose cover mouse pad

The mouse pad that comes in contact with the mouth and the moisture absorption cushion that receives saliva droplets are removable, and the mouse pad, nose cover mouse pad, and moisture absorption cushion are all removable and washable.

Mutalk 2 replacement campaign also available

To commemorate the announcement of Mutalk 2, we will be running a preferential sale campaign for Mutalk 2. The period is until 23:59 on February 11, 2024.

Applicable to people who have purchased Mutalk from the Shiftall Store by January 7, 2024, or who have purchased Mutalk and a nose cover mouse pad from the Shiftall Store by January 7, 2024.

Eligible users will receive an email from the Shiftall store on the 8th, and if they enter the coupon code listed in the code entry field displayed on the Mutalk 2 pre-order screen, they will receive a discount of 3,000 yen from the selling price. If you have purchased not only Mutalk but also the Nose Cover Mouse Pad in the past, you can pre-order at a discount of 4,000 yen from the retail price.

Operating time is approximately 10 hours. The external dimensions are 123 x 67 x 107.5 mm (width x depth x height), and the weight of the main body alone is 188 g.

2024-01-08 02:24:02
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