Blueberry SIGNAL.usb2.0 BB-010
High-quality USB-A to USB-B cable featuring tinned copper conductors, double shielding, PE insulation, a robust PVC/cotton jacket, and gold-plated metal connectors. Ideal for HiFi and USB audio applications.
Product Overview
The Blueberry SIGNAL.usb2.0 BB-010 is a high-quality USB cable designed for low-loss digital data transmission with high EMC stability.
The double-shielded data pairs made of tinned copper with precise PE insulation ensure stable signals even over longer distances.
Additional power conductors guarantee a reliable power supply for connected devices.
Multiple layers of aluminum foil, a drain wire, and a copper braid effectively protect the cable from external interference.
The robust PVC jacket, combined with a blue-and-black cotton braid, increases mechanical stability.
The gold-plated USB-A and USB-B connectors are housed in solid metal casings and offer consistently reliable contact quality.
In terms of sound, the BB-010 impresses with minimal background noise, clear signal separation, and precise spatial imaging.
Ideal for DACs, streamers, audio interfaces, and demanding USB audio applications.
Technical Construction
The cable uses TC conductors: one signal pair of 7 × Ø 0.127 mm tinned copper strands and two power conductors of 7 × Ø 0.20 mm TC.
The 0.95 mm and 1.15 mm diameter PE insulation stabilizes the cable geometry and minimizes losses.
A first protective layer of aluminum foil surrounds the conductors.
This is supplemented by additional AL foil and a drain wire consisting of 16/6/0.10 mm TC.
The Ø 5.5 mm outer PVC jacket is further reinforced by a tightly woven cotton braid that improves abrasion resistance, flexibility, and mechanical damping.
The connectors consist of a solid metal housing with 24k gold-plated contacts.
Signal Purity & Sound
The precise geometric structure of the signal and power conductors ensures low-loss transmission with stable impedance.
The multi-layer AL foil and copper braid reliably protect against RF interference, mains noise, and electromagnetic interference sources.
The digital connection remains clean, differentiated, and free from jitter-related artifacts.
Mechanical Stability
The PVC jacket with cotton braid provides flexibility and protection against mechanical stress.
The metal housings of the USB connectors offer additional stability.
The gold-plated contacts prevent corrosion and ensure permanently low contact resistance.
Compatibility & Areas of Application
Suitable for:
- DACs
- Audio interfaces
- Streamers
- PC audio applications
- Printers
- External USB devices
- Professional USB audio setups
Particularly recommended for HiFi systems that require stable power, high EMC security, and clean signal transmission.
Differences from Standard Products
- Tinned copper conductors (TC)
- Double PE insulation
- Multi-layer AL shielding
- Drain wire construction
- Robust PVC/cotton jacket
- Solid metal connectors with 24k gold-plated contacts
- Improved EMC stability
- Higher long-term reliability and signal quality
Scope of Delivery
1 piece USB cable
