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Multi-Unit Data Uploader and Duplicator offer museums, art galleries, and other cultural attractions the ability to entertain, teach and engage visitors by delivering the right information at the right time and place…seamlessly.

Each multi-unit uploader helps the venue easily manage the content of multiple Audio Guides ensuring continued use and enjoyment for each visitor to the venue.

ATC-221U multi-unit uploader make it easy for venues to transfer data content from one pre-configured Audio Guide onto 20 other Audio Guides at the same time.  This 20-unit duplicator helps manage larger Audio Guide inventories, saving time with uploading data content to each unit.  The uploader/duplicator is not a charging base and does not upload tour content from a PC.

The ATC-221U multi-unit uploader/duplicator makes an outstanding choice for venues to manage larger inventories of Audio Guides and upload tour content to ensure great continuing experiences for their guests.


One (1) ATC-221U Audio Guide 20 Unit Uploader-Duplicator
One (1) Power Cable
One (1) Quick Start Guide


  • Easily upload multi-lingual tour content from one Audio Guide onto 20 other Audio Guides at one time
  • Status and menu display to easily check the memory status of each Audio Guide
  • Comes with power supply cable
Configurations & Architectural Specs


ATC-221U Audio Guide 20 Unit Duplicator

Architectural Specs

The Audio Guide 20 Unit Duplicator shall be capable of uploading content to one device and then duplicating that device to 20 Audio Guides at one time.  The device shall have a set and run button for operation of the device and a display to show the status of the duplicator.  The device shall have an in line power supply with an input voltage of 100 to 240 VAC, 50/60 Hz  and an output of 12 VDC / 5 A. The device shall have a power switch with a power on indication and an individual pocket LED indicating green for a successful duplication or red for a failed duplication. The unit shall have equivalent compliance with FCC part 15 Class B CE, RoHS and WEEE.

The ATC-221U Audio Guide 20 Unit Duplicator is specified.

Product Specifications


Duplicator Capacity20 Audio Guides
Download Speed20 pcs @ 5 MB/s
Download InterfaceUSB 1.1 / USB 2.0


Power Supply100-240 VAC, 50/60 Hz to 12 VDC, 5 A


Unit Dimensions (H x W x D)165 x 306 x 425 mm (6.49 x 12.04 x 16.73 in.)
Unit Weight6.7 kg (14.77 lbs.)


Operating Temperature-10 °C (14 °F) to 50 °C (122 °F)
Relative Humidity0 to 90% relative humidity, non-condensing


StandardsFCC part 15, Class B, CE, WEEE

* Specifications subject to change without notice.
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