Reviews Dual microphone Array

2021 HP Pavilion 15.6\ HD Laptop Computer, Intel Pentium Gold 6405U, 4GB RAM, 500GB HDD, HD Webcam, USB-C, HDMI, Ethernet RJ-45, Windows 10 S, Red, TiTac Accessory

【CUSTOMlZED, Professional Upgraded to】: 8GB RAM I 256GB SSD.
Equipped With The Intel Pentium Gold Processor Series, Intel Dual-Core Pentium Gold 6405U (2.40 GHz base frequency, 2 MB cache, 4 Threads).
14-inch HD (1366 x 768) Anti-Glare Display I Integrated Intel UHD Graphics.
Microsoft Windows 10 Home in S mode, 0.3MP Camera with Privacy Shutter and Dual Array Microphones, Bluetooth 5.0, 2 x 1.5W Speakers, up to 6 hours battery life : 【HDMI Cable Included】.

Equipped With The Powerful and Latest The Latest and Powerful Enough Intel Celeron Processor N Series, Intel Dual-Core N4020 (1.1 GHz base frequency, up to 2.8 GHz, 4 MB Cache, 2 Threads).
14" diagonal, HD (1366 x 768), micro-edge, BrightView, 220 nits, 45% NTSC Display, Intel UHD Graphics 600 Integrated.
1 USB 3.1 Gen 1 Type-C (Data Transfer Only, 5 Gb/s signaling rate).
2 USB 3.1 Gen 1 Type-A (Data Transfer Only).
Microsoft Windows 10 in S mode, HP True Vision 720p HD camera with integrated dual array digital microphones, Bluetooth 5 combo Miracast compatible.
MU-MIMO supported, Dual speakers, Up to 9 hours battery life : 【HDMI Cable】.

Equipped With The Powerful and Latest The Latest and Powerful Enough Intel Celeron Processor N Series, Intel Dual-Core N4020 (1.1 GHz base frequency, up to 2.8 GHz, 4 MB Cache, 2 Threads).
14" diagonal, HD (1366 x 768), micro-edge, BrightView, 220 nits, 45% NTSC Display, Intel UHD Graphics 600 Integrated.
1 USB 3.1 Gen 1 Type-C (Data Transfer Only, 5 Gb/s signaling rate).
2 USB 3.1 Gen 1 Type-A (Data Transfer Only).
Microsoft Windows 10 in S mode, HP True Vision 720p HD camera with integrated dual array digital microphones, Bluetooth 5 combo Miracast compatible.
MU-MIMO supported, Dual speakers, UAp to 9 hours battery life : 【HDMI Cable】.

Wireless connectivity: Realtek 802.11b/g/n/a/ac (2×2) and Bluetooth 4.2 combo, HP Wide Vision HD Camera with integrated dual array digital microphone.
15.6″ diagonal HD SVA micro-edge WLED-backlit multitouch-enabled edge-to-edge glass (1366 x 768), Intel Core i5-8265U (1.6 GHz base frequency, up to 3.9 GHz with Intel Turbo Boost Technology, 6 MB cache, 4 cores).
Intel UHD Graphics 620, 1 multi-format SD media card reader, 1 USB 3.1 Type-C Gen 1 (Data Transfer Only, 5 Gb/s signaling rate).
512GB PCIe NVMe M.2 SSD, 8GB DDR4-2400 SDRAM (1 x 8 GB).
B&O PLAY, HP Audio Boost, dual speakers, Windows 10 Home 64bit (This laptop does not include a built-in DVD/CD drive.).
2 USB 3.1 Gen 1 (Data Transfer Only, 5 Gb/s signaling rate).

Dual-core AMD A6-9220e 1. 6GHz accelerated processor/ 4GB onboard RAM/ 64GB eMMC flash memory/ No DVD/CD drive.
Microsoft Office 365 Personal 1-year Subscription Included ($69. 99 Retail Value)/ 14-inch WLED-backlit HD display (1366 x 768).
AMD Radeon R4 Graphics/ 802. 11ac Wireless and Bluetooth 4. 2/ Battery life up to 8 hours.
Multi-format digital media card reader/ 2 USB 3. 1 Gen 1 (data transfer only).
1 HDMI output/ headphone/microphone combo.
Windows 10 Home/ Platinum Gray finish/0. 3MP webcam with dual array microphone/ 2 x 1. 5W speakers with Dolby Audio.

【Powerful Performance with AMD Athlon Silver 3050U Dual Core】AMD Athlon Silver 3050U Processor, Dual-Core, 2.30 GHz Processor (upto 3.2 GHz, 4MB Cache, 2-Cores).
【Customization】 Seal is opened for Hardware/Software upgrade only to enhance performance. Upgrade to 8GB 2400MHz DDR4 Memory | 256GB NVMe M.2 SSD | 8X DVD-Writer Drive (DVD-RW).
【Display and Graphcis】Integrated display: 23.8" diagonal wide touchscree FHD (1920 x 1080) VA ZBD anti-glare WLED-backlit three-sided micro-edge monitor, AMD Radeon Graphics Integrated Graphics, HP Webcam with dual array digital microphone.
【Connectivity】2xSuperSpeed USB Type-A 5Gbps signaling rate.
Realtek Wi-Fi 5 (1x1) and Bluetooth 4.2 combo.
【Rock eDigital Bundle】Windows 11 Home, w/ Rock eDigtial USB 3.0 Flash Drive.
19.30 x 14.99 x 8.05 inches, Weight 12.6 lbs.

...roviding enhanced storage capabilities, streamlined data management, quick boot-up times and support for high-definition video playback. Built-in 1x microSD media card reader for simple photo transfer.
14" multitouch screen Typical 1366 x 768 HD resolution. Energy-efficient WLED backlight. 1x headphone/microphone combo.
HP TrueVision HD webcam with dual array microphone.
Headphone/microphone combo jack. Google Chrome OS, Weighs 3.4 lbs. and measures 0.7" thin, Battery Life 10.75 hours.
Chromebook. Its Intel Celeron processor and 4GB of DDR4 RAM let you run multiple browser tabs at once without performance lag, and the 32GB of flash storage provides quick access to files. This HP Chromebook lasts up to 10.75 hours on a single charge, so you can work untethered..

AMD Ryzen 3 3250U Dual Core Processor 2.6 GHz (up to 3.5 GHz max boost clock ) / 8GB DDR4-2400 SDRAM / 1TB 7200 RPM SATA Hard Drive / DVD Writer.
21.5-inch Full HD IPS ZBD Anti-glare WLED-backlit 3-sided micro-edge touch (1920 x 1080) / Radeon Graphics.
Wi-Fi 5 (1x1) and Bluetooth 4.2 combo / 10/100/100 Gigabit Ethernet LAN Connection / Dual 2 W speakers / USB Keyboard and USB optical mouse / HP Truevision HD Privacy Camera with Integrated Dual array Digital Microphone.
2 SuperSpeed USB Type-A 5Gbps signaling rate, 2 USB 2.0 Type-A, HDMI-out 2.0 / Headphone /microphone-in combo jack / 3-in-1 Media Card Reader.
65W Smart / AC power adapter / Windows 10 Home / Color: Black.

Equipped With The Powerful and Fast AMD Dual-Core Athlon Gold 3150U (Base Clock 2.4GHz, Max Boost Clock Up to 3.3GHz, 4MB Smart Cache, 4 Threads).
21.5" Full HD (1920 x 1080) IPS Anti-glare 250 nits, 72% NTSC Display, Integrated AMD Radeon Graphics.
1 x HDMI, 2 x USB-A, 2 x USB-A 2.0, 1 x Ethernet RJ-45, 1 x Headphone/Microphone Combo, 1 x DVD-RW.
Microsoft Windows 10 Professional (64-bit), Bluetooth 4.2, HP Truevision HD privacy camera with integrated dual array digital microphone, Wired Keyboard and Mouse: 【HDMI Cable】.