Specification Brand : SHIDU BulletPoint : The CyberData SIP Loudspeaker Amplifier is a Powered over Ethernet (PoE 802 BulletPoint1 : 【 True Acoustic Power Amplifier 】SHIDU 30W wireless voice amplifier is paired with a 2.4G lavalier microphone, which has more advanced sound sensitivity and stronger sound penetration, stable connection and no noise, and can cover a large classroom of about 21,000 square feet (1950㎡) with 270 people. BulletPoint2 : 【 Greatly Reduce the Pain of Stuck Ears 】Voice amplifier for teaches has a lightweight clip-on design that can be clipped to your collar or held in your hand, which greatly reduces the discomfort of wearing a headset and allows you to get a better experience when teaching or explaining. BulletPoint3 : 【 Transmission Technology Breakthrough 】SHIDU is the only product of its kind on the market that breaks through the technological barriers to enable speakers and microphones to support a 38 meter/125 feet wireless connection, while playing music via a 5.3 Bluetooth connection for a hassle-free audio experience. BulletPoint4 : 【 Long Battery Life 】Voice amplifier has a built-in 2700mAh rechargeable battery, which only takes 2-4 hours to charge on a single charge, providing up to 16.5 hours of continuous use, ensuring reliability for long sessions. It can be quickly charged with the included Type-C charging cable. BulletPoint5 : 【 Widely Used 】Portable microphone and speaker are small in size and stable in performance. They are very suitable for amplifying your voice and protecting your throat. They can be applied to teaching, training, singing, coaching, tour guides, shopping malls, speeches, yoga, outdoor, etc. BulletPoint6 : 【 Warm Tips and Guarantee 】Please keep the speaker and mic for a distance and facing away each other to avoid the signal affected. We provide return and refund without reason in 30 days, and 36-month warranty, and lifetime technical support.SHIDU is committed to giving you a new experience. Color : Black CompatibleDevices : Headset/Laptop/MP3 Player/Smartphone/Tablet ConnectivityTechnology : Bluetooth ConnectorGender : Male-to-Male ConnectorType : Aux ControllerType : Push Button ControlMethod : application ExternallyAssignedProductIdentifier : 8232431475733 ExternallyAssignedProductIdentifier1 : 0860013573386 ExternallyAssignedProductIdentifier2 : 860013573386 ExternallyAssignedProductIdentifier3 : 00612079190874 FrequencyResponse : 18 KHz Hazmat : auto-grounding Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : No IndoorOutdoorUsage : indoor ItemName : SHIDU 30W Power Voice Amplifier with Bluetooth Wireless Lavalier Microphone, Portable Teacher Mic with Speaker Personal Clip On Microphone System for Teacher Meeting Training-M500 (Purple) ItemPackageDimensions_Height : 2.17 inches ItemPackageDimensions_Length : 7.09 inches ItemPackageDimensions_Width : 5.11 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : power-amplifiers Manufacturer : SHIDU ModelName : RPM1470 AMP-AM ModelNumber : M500-U66-Purple-M MountingType : Tabletop NumberOfBoxes : 1 NumberOfChannels : 6 NumberOfItems : 1 NumberOfPins : 3 OutputWattage : 30 watts PartNumber : NTA3.2DSP PowerSourceType : Battery Powered ProductDescription : SHIDU 30W wireless voice amplifier is paired with a 2.4G lavalier microphone
Voice amplifier has a built-in 2700mAh rechargeable battery, which only takes 2-4 hours to charge on a single charge, providing up to 16.5 hours of continuous use.
ProductSiteLaunchDate : 2025-03-31T13:17:48.591Z RecommendedUsesForProduct : audio recording, mixing, and playback in a studio setting Size : 2 x 450W StreetDate : 2017-07-20T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 52161547 Voltage : 70 volts_of_direct_current WarrantyDescription : 1 Year Manufacturer