Brother MFC-7450

Specifications
161
D
Fax D
Compatibility ITU-T Group 3
Coding System MH/MR/MMR (MFC-7340 and MFC-7440N)
MH/MR/MMR/JBIG (MFC-7450, MFC-7840N and MFC-
7840W)
Modem Speed Automatic Fallback: 14,400 bps (MFC-7340 and MFC-
7440N)
33,600 bps (MFC-7450, MFC-
7840N and MFC-7840W)
Document Size ADF Width: 148 to 215.9 mm
ADF Length: 148 to 355.6 mm
Scanner Glass Width: Max. 215.9 mm
Scanner Glass Length: Max. 297 mm
Scanning Width Max. 208 mm
Printing Width Max. 208 mm
Greyscale 256 levels
Polling Receive Types Standard, Secure, Timer, Sequential
Polling Transit Types Standard, Secure
Contrast Control Automatic/Light/Dark (manual setting)
Resolution Horizontal: 203 dot/inch (8 dot/mm)
Vertical
 Standard: 3.85 line/mm
 Fine: 7.7 line/mm
 Photo: 7.7 line/mm
 Superfine: 15.4 line/mm
One Touch Dial 8 (4 × 2)
Speed Dial 200 stations
Groups Up to 8
Broadcasting 258 stations
Automatic Redial 3 times at 5 minute intervals
Ring Delay 2, 3, 4, 5, 6, 7, 8, 9 or 10 rings (for Australia)
1, 2, 3, 4, 5, 6, 7, 8, 9 or 10 rings (for New Zealand)
0, 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10 rings (for some countries)
Communication Source Public switched telephone network