U4 USB Flash Drive Player (U4c with USB Drive + Bluetooth + USB Interface Modes) for Playing Music
Description:The USB flash drive player features a 2.0-inch high-definition color LCD with a wide-angle display, capable of showing the active input channel, volume, data type, and real-time information such as sampling rate, bit depth, and connection status.
Specifications:* Model: U4
* Dimensions: 150mm (L) × 105mm (W) × 50mm (H)
* Weight: 500g
* External Power Supply: DC 12V (2A / DC port 5.5-2.1)
* Input Interfaces: Bluetooth 5.2 / USB drive / USB interface
* Digital Output Interfaces: Optical / Coaxial / Balanced AES
* Digital Output Specifications: DSD64 / PCM 192K 24-bit
* Main Functions: USB drive, Bluetooth, computer-to-optical & coaxial conversion
* Bluetooth Transmission: For LDAC / APTX / SBC / AAC
* Control Method: Remote control / Front panel buttons
* Power Consumption: 6W (Standby: 2W)
* Supported Storage Capacity: 2TB FAT32 format (USB drive / external hard drive)
* USB Drive Requirements: No partitioning / Card readers not supported
* USB Drive Chip: Microcontroller (TC8369)
* USB Drive Specifications: DSD64 / PCM 192K 24-bit
* Optional Bluetooth Chip: QCC5125
* Bluetooth Specs: For LDAC 96K / APTX 48K 24-bit
* Optional USB Interface Controller: CT7601 (supports computers, Duffy, and smartphones)
* USB Interface Specifications: DSD64 / PCM 192K 24-bit
Packing List:* 1 x Main unit
* 1 x 3dBi Bluetooth antenna
* 1 x 12V power adapter
* 1 x Remote control
* 1 x Product Certificate of Conformity
* 1 x Warranty Card
Packaging Details:* Weight: 0.95kg
Note:* The Bluetooth antenna is not included with the U4a version.
* Bluetooth and USB interfaces are optional features. You can purchase versions with these features from our store.
* Electronic components may change periodically and will be replaced with components of equivalent quality.
* Internal modules and interfaces may vary depending on selected options.
* Images are for reference only. Changes may occur without prior notice. Please refer to the actual product.
* Please contact us for the electronic instruction manual after purchasing. Thank you!
