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StarTech USB 56K Hardware Dial-Up and Fax Modem
Add controller-based dial-up data and fax capability to a compatible computer through USB, with an RJ-11 telephone-line connection and bus-powered operation.
Why choose USB56KEMH2?
Hardware-based controller reduces processing load on the host CPU.
Up to 56Kbps dial-up download and 14.4Kbps fax transmission.
Supports V.92, V.90 and legacy modem standards.
Best-fit applications
- Backup connectivity where dial-up service remains available
- Fax transmission and reception from compatible computers
- POS, remote, rural or legacy equipment workflows
Australian warranty assurance
Australian version supplied by DeviceDeal. Covered by the official StarTech.com manufacturer warranty in Australia for 2 years. Retain your DeviceDeal tax invoice. Warranty service is subject to StarTech terms, eligibility and product assessment.
Information verified against the supplied DeviceDeal source workbook, the exact DeviceDeal product page and exact-SKU official StarTech.com product data.
Read DeviceDeal buying guidesFrequently asked questions
What is USB56KEMH2 used for?
It adds dial-up data and fax capability to a compatible computer through USB and an analogue RJ-11 telephone line.
What speeds does the modem support?
The detailed performance data lists up to 56Kbps download, 36.6Kbps upload and 14.4Kbps fax.
Does it work with NBN or Ethernet?
No. It is an analogue dial-up modem and requires a compatible telephone-line service.
Can it send and receive faxes?
Yes, when used with compatible fax software, drivers and an analogue telephone service.
Does it need a power adapter?
No. The modem is powered from the computer's USB port.
What is the advantage of hardware-based processing?
The controller-based design performs modem processing on the device, reducing load on the host CPU.
Which operating systems work with it?
StarTech lists driver availability for several Windows, Windows Server, macOS and Linux versions; verify the exact current driver before purchasing.
What warranty applies in Australia?
This Australian version is supplied by DeviceDeal with the official 2-year StarTech.com manufacturer warranty in Australia, subject to StarTech terms and assessment.
(USB56KEMH2)
Features and highlights
- Hardware-based controller reduces processing load on the host CPU
- Up to 56Kbps dial-up download and 14.4Kbps fax transmission
- Supports V.92, V.90 and legacy modem standards
- RJ-11 telephone-line interface with USB host connection
- USB-powered compact design requires no separate adapter
- TAA-compliant modem backed by a 2-year warranty
StarTech USB 56K Hardware Dial-Up and Fax Modem
Product ID: USB56KEMH2
Modem
| Data download | Up to 56Kbps |
|---|---|
| Data upload | Up to 36.6Kbps in the detailed performance table |
| Fax rate | Up to 14.4Kbps |
| Data standards | V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21, Bell 212A and Bell 103 |
| Fax standards | V.17, V.29, V.27 Ter, V.21 channel 2 |
| Compression | V.44, V.42bis and MNP 5 |
Hardware
| Bus | USB 2.0; modem interface rate USB 1.1, 12Mbps |
|---|---|
| Telephone connector | 1 x RJ-11 |
| Chipset | Conexant CX93010-21Z |
| Power | USB powered |
| Indicators | Data and off-hook |
| TAA compliant | Yes |
Physical and package
| Dimensions | 77 x 27 x 20mm |
|---|---|
| Weight | 28g |
| Operating temperature | 0 to 60°C |
| Included | USB 56K modem, RJ-11 cable, driver CD and quick-start guide |
| Warranty | 2 years |
Compatibility note
| Drivers | Current StarTech information lists drivers for Windows, Windows Server, macOS 10.912.x and Linux kernel 3.16 and later; verify the exact OS before purchase. |
|---|---|
| Source note | The current official datasheet summary mentions 33.6Kbps upstream, while its detailed performance table and the supplied source list 36.6Kbps. |
| SKU | USB56KEMH2 |
| Barcode # | 65030866477 |
| Brand | Startech |
| Shipping Weight | 0.1200kg |
| Shipping Width | 0.140m |
| Shipping Height | 0.030m |
| Shipping Length | 0.160m |
| Shipping Cubic | 0.000672000m3 |
2 Years StarTech.com warranty
Australian version supplied by DeviceDeal. Covered by the official StarTech.com manufacturer warranty in Australia for 2 years. Retain your DeviceDeal tax invoice. Warranty service is subject to StarTech terms, eligibility and product assessment.
Keep your proof of purchase: retain the DeviceDeal tax invoice supplied with your order.
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