AI-generated product photo — not official manufacturer imagery.
Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Allo USBridge Signature Player is an audiophile-grade network streamer and USB bridge designed to deliver high-quality digital audio to DACs. It is based on the Raspberry Pi Compute Module 3+ and runs on customizable operating systems such as DietPi, Volumio, Moode, or Max2Play. The device features a dedicated motherboard with over 30 low dropout (LDO) voltage regulators to minimize noise on the USB bus, ensuring clean power delivery and superior sound quality. It supports PCM audio up to 768kHz and DSD up to DSD512 (DSD1024 theoretically possible). The USBridge Signature comes housed in a robust black aluminum case that acts as a heatsink and RF shield. Connectivity includes three USB 2.0 ports (one dedicated USB Clean output for DAC connection and two for Wi-Fi/BT dongles), a Gigabit Ethernet RJ45 port, HDMI output, and a microSD slot for the OS. It requires a 5V 3A USB-C power supply (sold separately) and includes a grounding terminal to reduce electrical noise further. The device is compatible with various streaming services and protocols including Roon, AirPlay, Spotify Connect, and DLNA, depending on the OS installed. The USBridge Signature is delivered pre-assembled and ready to use, offering a premium alternative to standard Raspberry Pi streamers.
DAC capabilities and digital audio processing
Input and output connections
Supported streaming platforms and protocols
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the USBridge Player in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The microRendu 2.7's weight is 0.136 kg (0 lbs) against the USBridge Player's 0.6 kg (1 lbs) and its height 17.78 mm against 55 mm. Both share max sample rate (768 kHz) and dsd support (DSD512).
Both turn up in the same documented systems.
The microRendu's weight is 0.136 kg (0 lbs) against the USBridge Player's 0.6 kg (1 lbs) and its height 17.8 mm against 55 mm. Both share max sample rate (768 kHz) and dsd support (DSD512).
Both turn up in the same documented systems.
The N100's dsd support is DSD256 against the USBridge Player's DSD512, its weight 0.88 kg (2 lbs) against 0.6 kg (1 lbs), and its height 34 mm against 55 mm. Both share max sample rate (768 kHz).
The sMS-100's max sample rate is 384 kHz against the USBridge Player's 768 kHz, its weight 1 kg (2 lbs) against 0.6 kg (1 lbs), its height 53 mm against 55 mm, and its depth 150 mm against 154 mm.
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