Specification AnalogVideoFormat : NTSC AudioOutputMode : Stereo BatteriesRequired : 1 Brand : KGUSS BulletPoint : This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box BulletPoint1 : Fully balanced structure,Pure sound quality The PA5 II and PA5 II Plus adopt a fully balanced structure and an innovative Class D amplifier circuit to achieve high power and low distortion sound output. The excellent tuning technology of engineers ensures clear, clean, deep sound, and no audible noise floor. The fully balanced structure makes PA5 II/PA5 II Plus no more hum, no more noise, no more ground loop. BulletPoint10 : Applicable Occasions: The Svbony TransAir2 4K wireless video transmission system has a wide range of applications, including but not limited to home theaters, business meetings, church parties, and multimedia education. BulletPoint2 : THD+N as low as an excellent DAC The distortion of PA5 II and PA5 II Plus is already as good as the DAC. When outputting 5W under a 4 Q load, THD+N<0.0004%; When outputting 5W under an 8 Q load, THD+N <0.0003%. The extremely low distortion level takes your music experience to the next level. BulletPoint3 : Comprehensive circuit protection It has no noise when turned on or off, and has complete protection for overvoltage, undervoltage, short circuit, overcurrent, and overheating. Even if there is an unexpected power outage, it will not generate noise, making you worry free to use. BulletPoint4 : High output power The PA5 II Plus is capable of delivering up to 140W x 2 for 4-ohm loads at 10% distortion, and 125W X 2 for 4-ohm loads even when the standard is raised to 1% distortion. Similarly, the PA5 II can output 100W x 2 for a 4-ohm load at 1% distortion. High output power and low distortion characteristics make PA5 II series amplifiers sufficient to meet the needs of most speakers and use occasions. BulletPoint5 : Special partner- D10 Balanced D10 Balanced can provide high fidelity USB decoding function and TRS balanced output. When used with PA5 II series amplifiers, it is equivalent to adding a high-performance USB input jack to the PA5 II series amplifiers. This combination is both concise and efficient when only USB input and amplifier output are required. BulletPoint6 : 1TX Up to 4 RX: The TransAir2 wireless HDMI distributor supports simultaneous connection to 4 receivers. It is ideal for large conference rooms and classrooms. Note that with each additional receiver, the transmission distance will decrease by approximately 50 meters. BulletPoint7 : 9-Channel Intelligent Anti-Interference System: Equipped with 9 adjustable frequency bands (5.0-5.8GHz), the TransAir2 supports manual switching to the optimal channel. It can achieve stable transmission for 4 sets of devices simultaneously, perfectly addressing high-interference scenarios such as exhibitions and performances, and solving signal conflicts among multiple devices in conference rooms. BulletPoint8 : Type-C Power Supply: The 4K wireless video transmission system features a standard Type-C interface. Connect a 5V 2A adapter (optional) for power supply, enhancing the convenience of use. BulletPoint9 : Device Compatibility: The Svbony TransAir2 transmitter is compatible with PS4/PS3, Xbox, computers, laptops, TV boxes, while the receiver is compatible with TVs, monitors, projectors, electronic whiteboards, increasing the diversity and flexibility of use. Color : Black CompatibleDevices : Speaker CompatibleDevices1 : Television CompatibleDevices2 : Computer CompatibleDevices3 : Speaker CompatibleDevices4 : Projector CompatibleDevices5 : Speaker CompatibleDevices6 : Monitor ConnectivityTechnology : USB ConnectivityTechnology1 : USB ConnectivityTechnology2 : HDMI ConnectivityTechnology3 : Ethernet ConnectorType : USB ControllerType : 按钮型 ControlMethod : touch ControlMethod1 : push_button ControlMethod2 : push_button ControlMethod3 : push_button ControlMethod4 : push_button CustomerPackageType : Frustration-Free Packaging ExternallyAssignedProductIdentifier1 : 036725607965 ExternallyAssignedProductIdentifier2 : 0036725607965 ExternallyAssignedProductIdentifier3 : 00036725607965 ExternallyAssignedProductIdentifier4 : 0027242898868 FileFormat1 : MP4 FileFormat2 : JPEG FileFormat3 : MP3 FileFormat4 : WAV FileFormat5 : WAV FileFormat6 : WMA FileFormat7 : AAC IncludedComponents : USB Cable IncludedComponents1 : 1*Transmitter&1*Receiver IncludedComponents2 : 2* HDM Line IncludedComponents3 : 2* Infrared extension cable IncludedComponents4 : 2* 5V Plug IncludedComponents5 : 2* USB data cable ItemName : Topping PA5 II Balanced AMP 100W x 2 Class D Audio Amplifier(Black) ItemPackageDimensions_Height : 3.1 inches ItemPackageDimensions_Length : 11.4 inches ItemPackageDimensions_Width : 8.27 inches ItemPackageQuantity : 1 ItemTypeKeyword : audio-and-video-component-receivers-and-amplifiers Manufacturer : TOPPING MediaType : Blu-Ray Disc MediaType1 : DVD MediaType2 : Blu-Ray Disc MediaType3 : CD ModelName : BD-P1500 ModelNumber : TOPPING PA5II NumberOfBoxes : 1 NumberOfChannels : 8 NumberOfItems : 1 OutputPower : 140 watts PackageLevel : unit PartNumber : BD-P1500 ProductDescription : TOPPING PA5 II Power Amplifier ProductSiteLaunchDate : 2023-10-26T07:58:11.577Z Resolution : 1920x1080 Size : up to 4K30 StreetDate : 2008-06-01T00:00:01Z Style : 4K SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedAudioFormat : Dolby Digital, Dolby Digital Plus, Dolby TrueHD, dts-HD SupportedInternetServices : SiriusXM SupportedInternetServices1 : YouTube SupportedInternetServices2 : TikTok SupportedInternetServices3 : Twitter SupportedInternetServices4 : Instagram SupportedInternetServices5 : Netflix SurroundSoundChannelConfiguration : 5.1, 7.1, 7.1.4 TotalHdmiPorts : 1 UnspscCode : 52161547 VideoEncoding : H.264/AVC VideoOutputResolution : 1080p WarrantyDescription : 2 Year Manufacturer Wattage : 200 watts WirelessCommunicationTechnology : Bluetooth