Audiovox - Generic DS457-HD20009 2D Fixed Mount High-Density Barcode Scanner

Fixed-Mount 2D High-Density Scanner

The Audiovox DS457-HD20009 is a new fixed-mount barcode scanner designed for high-density 2D code capture. It suits integrators building kiosks, assembly-line stations or medical carts where a hands-free reader must sit in a permanent position. The unit ships with a USB cable for direct host connection. No battery or wireless module is included.

USB Interface Constraints

The scanner communicates over a wired USB link, so the host must supply a free port and sufficient bus power for continuous operation. Cable length limits placement distance from the PC or controller. High-density optics require the code to fall within a narrow focal range; codes printed smaller than the rated density or presented outside that range will not decode. Ambient light and reflective surfaces can further reduce first-pass read rates.

Mounting And Integration Notes

Fixed-mount installation demands a rigid bracket and precise alignment to the target zone; vibration or thermal drift will shift the focal plane and cause misses. The USB cable strain relief must be secured to prevent connector fatigue during repeated cleaning cycles. No configuration utility or firmware tool is referenced in the supplied data, so host-side driver setup is the only adjustment path. Integrators should verify the host OS recognises the device as a standard HID class before finalising the mechanical design.