Brother MFC 7840W Fax Machine is an all-in-one device which performs the functions like fax, copy, print and scan with speed and efficiency. It comes with built in wireless networking. It supports laser monochrome printing technology. The copier type is digital and the fax type is plain paper. A backlit monochrome LCD display is provided which displays 2 lines and 16 characters. This device has Brother HQ1200 image enhancement technology.
This Brother fax machine has a standard memory of 32 MB. It has a maximum copying speed of 22ppm and a maximum copying resolution of up to 600 x 600 dpi. It has 256 grey scale half-tones. Documents can be enlarged to a maximum of 400% and reduced to a maximum of 25%. The maximum number of copies it can give out is 99 and the included copying features are 2 on 1, Poster-16, Poster-4, Poster-9, 4 on 1, Poster-25, 9 on 1, 25 on 1 and 16 on 1. The printer has a maximum speed of 22ppm and a maximum resolution of 2400 x 600 dpi. Languages supported by this machine are PCL 6 and BR-Script 3. The first print out time of the unit is 10 seconds. The scanner has an optical resolution of 600 x 2400 dpi and the interpolated resolution is 19200 x 19200 dpi. It has 8 bit grey scale depth, 24 bit colour depth and 48 bit internal colour depth.
The fax machine is G3 compatible and has built in PC faxing facility too. The maximum transmission speed is 33.6 Kbps with the data compression system include MH, MR and MMR. The fax resolutions supported are 203 x 98 dpi, 203 x 196 dpi and 203 x 391 dpi. The total memory capacity of the system is 500 pages. It has built in Error Correction Mode. One touch dialling is possible up to 8 stations and speed dialling up to 200 stations. Broadcast transmission up to 258 stations and delayed transmission up to 50 stations are allowed by this fax machine. Fax forwarding, transmit verification report, Distinctive Ring Pattern Detection (DRPD), automatic redialling, dual access and answering machine interface are the fax features included. It also has built in remote fax retrieval function.
The maximum original size of the media supported by Brother MFC 7840W Multi-functional Fax Machine is Legal (216 x 356 mm) and the media types supported are transparencies, envelopes, plain paper, labels, recycled paper and bond paper. The document feeder has a capacity of 35 sheets. The unit has a standard media capacity of 250 sheets. The bypass feeder has a capacity of 1 sheet and the output tray has a capacity of 100 sheets. The connectivity interfaces of this fax machine are USB, Ethernet 10 Base-T/100 Base-TX, IEEE 802.11b and IEEE 802.11g. The network protocol featured is TCP/IP.
The operating systems supported are Linux, MS Windows Server 2003, Apple Mac OS X 10.2.4 or later, MS Windows XP Professional x64 Edition, MS Windows Vista, MS Windows 2000 Professional, MS Windows XP Home Edition, MS Windows XP Professional and MS Windows Server 2003 x64 Edition. Drivers and utilities, Presto! PageManager for Mac and ScanSoft PaperPort SE are the software included. The voltage required is AC 230 V (50/60 Hz), while the power consumed by the unit while operating is 320 Watts. The power consumed in sleep mode is just 9 Watts and in standby mode, it is 75 Watts. A black cartridge with a capacity of 1000 pages is included. Noise level of the unit while operating is 53dBA and while idle is 32dBA. The company offers a warranty of 1 year for this fax machine.
| General Info | |
|---|---|
| Brand | Brother |
| Model | Brother MFC 7840W Fax Machine |
| Type | Digital |
| Technology | Laser |
| Capability | Monochrome |
| Data transmission rate | 33.6 Kbps |
| Power Consumption | 320 Watts |
| Page memory | 500 pages |
| Automatic redial | Yes |
| Speed | 22ppm |
| Speed dialling | Yes |
| Fax forwarding | Yes |
| Answer machine | Yes |
| LCD screen | Yes |
| Fax Features | |
| Modem speed | 33.6 Kbps |
| Fax type | Plain paper |
| Paper tray capacity | 250 sheets |
| Broadcast | 258 stations |
| Scanning resolution | 600 x 2400 dpi |
| Printing resolution | 2400 x 600 dpi |
| Printing speed | 22ppm |
| Copier Features | |
| Capacity | 99 copies |
| Copy speed | 22ppm |
| Copy resolution | 600 x 600 dpi |
| Zoom function | Yes |
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