Mobiseries 2nd Hard Drive Caddy Adapter Tray Enclosures, Universal

【Raspberry PI 4B 2019 Model – 1GB DDR4 RAM】PiBOX India Raspberry PI 4, powered by a 1.5GHz Broadcom 2711, 64-bit quad-core Cortex-A72 processor, is the next generation, tiny, powerful Desktop Computer. It also comes with 1GB LPDDR4-2400 SDRAM
【4K Support with Dual Display】Raspberry Pi4 can convert into a powerful compact Media Center with 2 Micro HDMI ports (Dual micro-HDMI ports) as it supports 4K UHD video, H.265 decode (4kp60) , H.264 decode (1080p60) , OpenGL ES 1.1, 2.0, 3.0 graphics with 2-lane display port, 2-lane camera port, 4-pole stereo audio and composite video port
【True Gigabit LAN & High-speed DUAL Band Wireless】Raspberry PI4 has high speed network connectivity with a True Gigabit Ethernet Port supporting upto 1Gbps Data transfer and on board Wireless LAN 802.11b/g/n/ac wireless (2.4 GHz, 5.0 GHz). It also supports Bluetooth 5.0, BLE

Extracts low frequencies for further processing. Its Passive
12db filter, Pass band 30 Hertz to 150 Hertz. Inbuilt presets sets gain.
Power supply 12-0-12 , 500 ma