Specification AudioSensitivity : 45 decibels Brand : PI-TOP BulletPoint1 : Package Quantity :1 BulletPoint2 : Product Type :Electronic Component BulletPoint3 : Country Of Origin :China BulletPoint4 : Frequency Response Max: 20Khz And Frequency Response Min: 20Hz BulletPoint5 : Package Content : 10 Pcs x Electret Microphone Color : Silver ExternallyAssignedProductIdentifier : 5175501223021 ExternallyAssignedProductIdentifier1 : 0818211911684 ExternallyAssignedProductIdentifier2 : 818211911684 FrequencyResponse : 20 KHz IncludedComponents : Microphone ItemName : pi-top ACPUWT100000 Accessories Pulse 7 x 7 RGB Leg Matrix & Microphone ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : microphone-elements Manufacturer : pi-top Material : Copper ModelName : SAYOBO ModelNumber : ACPUWT100000 NumberOfChannels : 1 NumberOfItems : 10 PartNumber : ACPUWT100000 PowerSourceType : Corded Electric ProductDescription : pitopPULSE is an accessory by pitop to help build STEAM Science Technology Engineering Arts and Maths based projects with music lights and sound The accessory can be used with pitop or pitopCEED and more as an addon board to the Raspberry Pi 3 RS 8968660 The microphone can be used to record music and a DIY cloudbased voice service for students to ask Computer Science related questions Features. Builtin microphone 200Hz to 11KHz response Automatic Gain Control ACG. 7x7 49 RGBW LED matrix array Underside ambient. Fully configurable and easy to program use Python to make patterns and pictures. High refreshrate makes it perfect for animations that synchronise to sounds either from the speaker or the inbuilt microphone. 7 more LEDs are concealed around the board for fun 3 on the bottom and 4 under the speaker grill to put on a spectacular show of colour and sound. Programmable using PythonSpecifications. Size 7 x 7 in. Weight 1 lbs ProductSiteLaunchDate : 2021-03-09T04:02:07.873Z SignalToNoiseRatio : 78 decibels Size : FC-280SB-16220 Long UnitCount : 1 UnspscCode : 43000000