390 Hz

EMEET OfficeCore M3 Conference SpeakerThe EMEET OfficeCore M3 conference speaker is a compact device designed for conducting online meetings in small and medium-sized rooms and for mobile work. It is equipped with 4 omnidirectional microphones that capture sound within a 360° range up to 5 meters. Additionally, it uses the VoiceIA®4.2 algorithm for noise reduction and echo cancellation, while full-duplex technology enables natural, uninterrupted conversation. The device is complemented by a wide range of connectivity options—from USB-C and a 3.5 mm jack to Bluetooth with support for two devices—making it easy to adapt to various work scenarios.Clarity and Smoothness of ConversationsThe use of four omnidirectional microphones ensures the device captures voices from all directions, regardless of where meeting participants are seated. The active speaker detection system, supported by lighting, further helps identify the source of the voice, which is particularly important when there are more participants. Additionally, full-duplex technology ensures that conversations flow naturally—without interruptions or artificial pauses, even when several people are speaking at once.Clear sound and adaptability to the situationThe VoiceIA®4.2 algorithm reduces ambient noise and eliminates echo, resulting in clear communication during calls. The device filters out background noise, ensuring that callers hear the voice clearly rather than office or home sounds. The built-in 5W speaker automatically switches between conference and music modes—in the former, it focuses on speech clarity, and in the latter, it delivers a richer sound with distinct bass and treble.Mobility, Power, and ConnectivityThe 5200 mAh battery allows for up to 20 hours of use, reducing the need for frequent charging and enabling you to use the device throughout the entire workday. The compact design, carrying case, and space for a USB adapter make it easy to transport, so you can take the speaker with you without any hassle. Additionally, the Daisy Chain feature allows you to connect multiple devices, which increases coverage in larger rooms.Compatibility and everyday useThe EMEET OfficeCore M3 works with popular operating systems such as Windows, macOS, Linux, iOS, and Android, as well as the most commonly used video conferencing platforms, including Zoom, Microsoft Teams, and Webex. Zoom certification confirms stable performance in a business environment. Dedicated software allows you to change settings and update the device, giving you greater control over its operation. The package is rounded out by a well-thought-out design featuring a Kensington lock, which enhances the security of the equipment in the office space.Included conference speaker USB-C cable USB-C A300 adapter carrying case user manual Manufacturer EMEET Model OfficeCore M3 Microphone array 4-microphone omnidirectional array Microphone type MEMS Microphone frequency response 100 Hz – 10 kHz Voice pickup range Up to approx. 5 meters (16 ft) Peak output level 89 dB at 0.5 m Maximum input power 5 W Frequency response 20 Hz – 20 kHz (±3 dB) Signal-to-noise ratio (SNR) > 75 dB Connection methods USB-C cable, Bluetooth, USB adapter (dongle), 3.5 mm jack Bluetooth version Bluetooth 5.0 Bluetooth range Up to 20 m Bluetooth USB adapter EMEET A300 Connected devices 1 via cable, 2 via Bluetooth simultaneously Supported Bluetooth profiles A2DP, AVRCP, HFR, SBC codec Battery capacity 5200 mAh Battery type Lithium-ion Playback time Up to 20 hours Talk time Up to 18 hours Number of meeting participants Up to 12 people Daisy chain Up to 20 people Supported software EMEET LINK Input 5V, 1A Average power consumption 1.25 W Platforms Compatible with Zoom, Microsoft Teams, Webex, Skype, etc. Operating system Windows 7, 8, 8.1, 10, 11; Mac OS 10.10 or later Dimensions (W x H x D) 135 x 135 x 35 mm Weight 390 g

Beyerdynamic DT-109/50 Headset for Broadcast, No Cable Included 402974

Pasūtījuma numurs – 360531 EAN 08712418332360 Garums (mm) – 760 Platums (mm) – 390 Augstums (mm) – 820 Svars (kg) – 55,00 Darba/atpūtas attiecība uz darba stundām – 50/50 Virzuļu skaits – 2 Barošanas avots – (V) 230 V / 50 Hz / 1 Ph Gaisa resīvers – Jā Gaisa resīvera tilpums (l) – 50 Cinkota tvertne -Nē Ieplūdes jauda (l/min) – 217 Iztukšošanas jauda (l/min) – 148 Izplūdes jauda (m3/h) – 8.88 Ieplūdes spiediens (bar) – 8 Maksimālais spiediens (bar) – 10 Skaņas līmenis dB(A) – 93 Skaņas līmenis dB(A) (4 m) – 73 Skaņas līmenis dB(A) (7 m) – 68 Trokšņa samazināšana – Nē Galvenais gaisa savienojums (“) – 1/2 Gaisa pieslēgums (“) – 1/2 Kompresijas pakāpju skaits – 1 Bez eļļas – Nē Filtrs ar reduktoru – Nē Ātrums (apgr./min) – 990 Dzinēja jauda (ZS/km) – 2,0 ZS / 1,5 kW Riteņi – Jā Starpdzesētājs – Nē Izplūdes dzesētājs – Jā