Fast A3+ multifunction mono printer with high quality, ultra-low cost printing
Print up to A3+, scan and copy up to A3 with this EcoTank Pro Wi-Fi printer, that delivers an exceptionally low cost-per-page and reduces your energy consumption thanks to Heat-Free technology. With fast print and scan speeds, A3 and A4 jobs can be accomplished quickly. Using Open Platform, seamlessly integrate a variety of software solutions into existing IT infrastructure to improve efficiency.
Keep on saving
Save every time you print with this EcoTank. It features a large ink tank that you fill with low-cost ink bottles, delivering incredibly low costs-per-page. Thanks to Heat-Free PrecisionCore technology, you can also keep your energy consumption down to a minimum, saving on energy bills
Time-saving features
The ET-M16685 offers a first page out time of just 5.5 seconds¹ and print speeds up to 25 pages per minute. The automatic document feeder can scan up to 26 images per minute.
Advanced software solution compatibility
A variety of software solutions can be integrated into existing IT infrastructure to improve efficiency. This includes Epson Remote Services (ERS) which offers cloud-based device monitoring and management system that delivers advanced remote diagnostics for Epson business products.
Easy to use and reliable
Selecting features is easy with the LCD colour touchscreen. And refilling the large front ink tank is simple with the resealable, intuitive and drip-free ink bottles.
Print from almost anywhere
It's easy to print from mobiles, tablets and laptops using the ET-M16685. With Wi-Fi and Wi-Fi Direct, you can send documents to print from smart devices using the Epson Smart Panel apps*. It also supports Ethernet and PCL.
Low user intervention
Minimising refills, this EcoTank can print thousands of pages before needing more ink, while the two front paper trays offer a capacity of 500-sheets.
| Printing | |
|---|---|
| Print technology | Inkjet |
| Printing | Mono printing |
| Duplex printing | Yes |
| Duplex printing mode | Auto |
| Maximum resolution | 4800 x 2400 DPI |
| Print speed (ISO/IEC 24734) mono | 25 ipm |
| Print speed (ISO/IEC 24734) black | 25 ppm |
| Duplex print speed (black, normal quality, A4/US Letter) | 21 ppm |
| Time to first page (black, normal) | 5.5 s |
| Economical printing | Yes |
| Copying | |
|---|---|
| Copying | Mono copying |
| Duplex copying | Yes |
| Maximum copy resolution | 1200 x 2400 DPI |
| Scanning | |
|---|---|
| Scanning | Colour scanning |
| Duplex scanning | Yes |
| Optical scanning resolution | 1200 x 2400 DPI |
| Scanner type | Flatbed scanner |
| Scan technology | CIS |
| Scan to | Cloud |
| Image formats supported | BMP, JPEG, TIFF, PNG |
| Fax | |
|---|---|
| Faxing | No |
| Features | |
|---|---|
| Duplex functions | Print, Scan |
| Printing colours | Black |
| Page description languages | PCL 5e, PCL 6 |
| Input & output capacity | |
|---|---|
| Total number of input trays | 3 |
| Total input capacity | 250 sheets |
| Total output capacity | 125 sheets |
| Paper tray 1 input capacity | 250 sheets |
| Paper tray 2 input capacity | 550 sheets |
| Auto document feeder (ADF) | Yes |
| Auto document feeder (ADF) input capacity | 50 sheets |
| Maximum input capacity | 550 sheets |
| Paper handling | |
|---|---|
| Maximum ISO A-series paper size | A3 |
| Paper tray media types | Envelopes, Letterhead, Thick paper, Thin paper |
| ISO A-series sizes (A0...A9) | A3, A3+, A4, A5, A6 |
| ISO B-series sizes (B0...B9) | B5, B6 |
| ISO C-series sizes (C0...C9) | C4, C6 |
| Non-ISO print media sizes | Legal, Letter |
| Envelopes sizes | 10, C4, C6, DL |
| Paper tray media weight | 64 - 255 g/m² |
| Ports & interfaces | |
|---|---|
| Direct printing | Yes |
| USB port | Yes |
| USB connector | USB Type-A |
| Network | |
|---|---|
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| Cabling technology | 10/100Base-T(X) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Security algorithms | 64-bit WEP, 128-bit WEP, WPA-PSK, WPA-TKIP, WPA2-PSK, WPA2-AES |
| Mobile printing technologies | Epson Connect, Epson iPrint, Epson Email Print, Epson Remote Print, Apple AirPrint |
| Performance | |
|---|---|
| Sound pressure level (printing) | 52 dB |
| Sound power level (printing) | 6.7 dB |
| General | |
|---|---|
| Product family | EcoTank |
| Design | |
|---|---|
| Product colour | Black, Grey |
| Market positioning | Business |
| Built-in display | Yes |
| Display | LCD |
| Display diagonal | 10.9 cm (4.3") |
| Control type | Buttons, Touch |
| Colour display | Yes |
| Power | |
|---|---|
| Power consumption (average operating) | 21 W |
| Power consumption (copying) | 21 W |
| Power consumption (ready) | 9.7 W |
| Power consumption (sleep) | 0.7 W |
| Power consumption (off) | 0.15 W |
| Energy Star Typical Electricity Consumption (TEC) | 0.13 kWh/week |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| System requirements | |
|---|---|
| Windows operating systems supported | Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP |
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur |
| Server operating systems supported | Windows Server 2003, Windows Server 2008, Windows Server 2016 |
| Mobile operating systems supported | Android, iOS 5.0, iOS 6.0, iOS 6.1, iOS 7.0, iOS 7.2, iOS 8.0, iOS 8.1, iOS 8.2, iOS 8.3, iOS 8.4, iOS 8.8, iOS 9.0, iOS 9.1, iOS 9.2, iOS 9.3 |
| Weight & dimensions | |
|---|---|
| Width | 515 mm |
| Depth | 500 mm |
| Height | 350 mm |
| Weight | 20.2 kg |
| Packaging content | |
|---|---|
| Cartridge(s) included | Yes |
| Cables included | AC |
-
Grade
-
Part Number
Brand New – This product is Brand New and in it’s original
packaging.
New - Open Box - This product is unused but the box has been opened.
New – No Box – This product is unused but doesn’t come with
the original box/packaging.
Refurbished – This product has been refurbished by ourselves
or by the manufacturer.
Excellent Used – This item is used, tested and fully working
but in like new condition. It may come with it’s original packaging or not,
please check the product description.
Good Used – This item is used, tested and fully working but
will show signs of cosmetic wear and tear. It may come with it’s original packaging
or not, please check the product description.
Parts – This item is sold just for parts, meaning it is
unworking or unable to serve it’s purpose. It may come with it’s original packaging
or not, please check the product description.
Brand New Products: All our Brand New products come with Manufaturer warranty. These can vary in length and it's important to check with the manufaturer of the product what warranty they provide and what is covered.
Used Products: All our used products come with 1 years warranty provided by us and some products may have manufaturer warranty.
Refurbished Products: With our refurbished products, we offer a free 3-month warranty which covers all software and hardware issues, that have not been influenced by the customer. There is also Manufactured Refurbished products which they will specify how long their warranty is.
Custom Gaming PCs: All our Custom PCs by default come with 3 years warranty. This includes parts and labour. You can also upgrade to 5 years warranty. Our warranty includes all hardware issues relating to the machine. If there is any faults, we will attempt to solve this remotely and if needed get the PC collected and back to base for repair.
Read more - Warranty Information



















