Specification AgeRangeDescription : Adult AudioOutputMode : Stereo, Surround Brand : Fydun BulletPoint1 : APPLICATION: New high quality 10-channel stereo headphone amplifier . Make the sound better, clearer and show the real sound. Compatible with 3.5 mm headphones with 12V power adapter. BulletPoint2 : HIGH LEVEL SOUND FIELD: Stereo headphone amplifier uses high level of sound field, sound placement, and details in all aspects. Each channel has output level control to power the headphones independently. BulletPoint3 : COMPACT AND PORTABLE: The 10-channel headphone amplifier is compact and can up to 10 headphones. Symmetrical holes, light weight, easy to carry and easy to operate. BulletPoint4 : HIGH QUALITY MATERIAL: Made of aluminum alloy, hard and wear-resistant, , ation, not easy to break, anti-aging, maximum durability. High-quality products provide you with quality assurance and longer service life. BulletPoint5 : SERVICE: We are responsible for our products and believe in the quality of our products. Professional features and high reliability give you a different experience and ensure the satisfaction of every customer. If you have any questions about our products, we will be ready to answer them for you. BulletPoint6 : [Multifunctional and Highly Compatible]: The H0 supports UAC1.0, enabling seamless connection to gaming consoles like Switch and PS5 for enhanced audio. It also serves as an ideal external sound card for desktops and a media enhancer for tablets and smartphones. Its straightforward design offers essential features, ample connections, and powerful performance, making it a perfect addition to any PC setup for music, movies, or gaming. BulletPoint7 : A90 Discrete can set to memorizes the output volume or the input volume.Memorizing the output volume means the A90 Discrete will memorized volume settings of the PRE, HPA,PRE+HPA mode respectively, and automatically restore to the last used volume when same output is selected next time. Color : Green Compatibility : pc_usb CompatibleDevices : Speaker ComponentType : Battery ConnectivityTechnology : Wired ConnectorType1 : 3.5mm Jack ConnectorType2 : USB ControlMethod : application ControlType : Button & Touch Control Directions : 1. Remove the personal sound amplifier from its packaging. 2. Insert batteries if necessary. 3. Adjust the volume using the tactile volume control wheel. 4. Connect the headphones or earbuds to the amplifier. 5. Clip the amplifier to your clothing using the belt clip, if desired. 6. Use the amplifier in various settings such as hospitals, libraries, or call centers. EarpieceShape : Over Ear ExternallyAssignedProductIdentifier : 6976935811230 ExternallyAssignedProductIdentifier1 : 098185886151 ExternallyAssignedProductIdentifier2 : 0098185886151 FitType : In-Ear FrequencyResponse : 768 KHz Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : EG_SmallLithiumIonBatteryInEquipment Hazmat11 : ES_SmallLithiumIonBatteryInEquipment Hazmat12 : FR_SmallLithiumIonBatteryInEquipment Hazmat13 : GB_SmallLithiumIonBatteryInEquipment Hazmat14 : IN_SmallLithiumIonBatteryInEquipment Hazmat15 : IT_SmallLithiumIonBatteryInEquipment Hazmat16 : JP_SmallLithiumIonBatteryInEquipment Hazmat17 : MX_SmallLithiumIonBatteryInEquipment Hazmat18 : NL_SmallLithiumIonBatteryInEquipment Hazmat19 : PL_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : SA_SmallLithiumIonBatteryInEquipment Hazmat21 : SE_SmallLithiumIonBatteryInEquipment Hazmat22 : SG_SmallLithiumIonBatteryInEquipment Hazmat23 : TR_SmallLithiumIonBatteryInEquipment Hazmat24 : US_SmallLithiumIonBatteryInEquipment Hazmat25 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BR_SmallLithiumIonBatteryInEquipment Hazmat7 : CA_SmallLithiumIonBatteryInEquipment Hazmat8 : CN_SmallLithiumIonBatteryInEquipment Hazmat9 : DE_SmallLithiumIonBatteryInEquipment HeadphonesEarPlacement : in_ear HeadphonesFormFactor : Over Ear HeadphonesJack : 3.5 mm & 4.4 mm Jack Impedance : 32 ohm IncludedComponents : Cable IncludedComponents1 : 1 × Shanling H0 Black IncludedComponents2 : 1 × USB-A to USB-C Cable IncludedComponents3 : 1 × Manuals ItemName : Fydun 10 Channel Headphone Amplifier 1 in 10 Out Channel Portable Stereo Distributor Headphone Amplifier Mini Jack TRS 3.5mm for Studio and Stage ItemPackageDimensions_Height : 26.5 centimeters ItemPackageDimensions_Length : 6.9 centimeters ItemPackageDimensions_Width : 10.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : headphone-amps Manufacturer : Fydun Material : Plastic MemoryStorageCapacity : 4 GB ModelName : LINK2 BAL Max ModelNumber : Fydunsdxzrkmbg1 NoiseControl : none NumberOfBoxes : 1 NumberOfItems : 1 OutputPower : 125 watts PartNumber : Fydunsdxzrkmbg1 PowerSourceType : Battery Powered ProductDescription : Parameters DAC chip: CS43131*2 Input port: Type-C USB Output port:3. 5mm+4.4mm Output Power: 3.5mm: 125W@32ohm 4.4mm: 270W@32ohm Sample rate support PCM: 16- 32Bit/44.1-384kHz DSD: DSD64-256 Frequency response: 20Hz~20kHz(+0.5dB) THD+N: 0.001%1kHz (3.5 Headphone AMP) 0.0007%1kHz (4.4 Headphone AMP) SNR: 123dB (3.5 Headphone AMP) 123dB (4.4 Headphone AMP) Crosstalk: 3.5 Output:≥77dB 4.4 Output:≥120dB