Zoom Telephonics 2949C 56K Dual Mode Fax Modem 2949-00-00DG specs.

56,000 bps receive / 33,600 bps send with V.90
300 to 33,600 bps full-duplex supporting all international and Bell standards

300 to 14,400 bps, Group 3, Class 1

Data: V.90, V.34, V.32bis, V.32, V.22bis, V.22A/B, V.22, V.23, V.21, Bell 103/212A
Compression: V.42bis, MNP5
Error Control: V.42, MNP2-4
Hayes AT and extended AT command set compatible
V.80 for H.324 (videophone) compatibility

Supports programmable duration DTMF (touchtone)
Call progress tone detection (dial tone, busy, ring, etc.)

V.80 (required for point-to-point H.324 video over standard phone lines)

On-board Controller and DSP

Downloadable firmware for easy upgrades

Voicemail with multiple private mailboxes, password protection, remote retrievaland easy message review (requires soundcard)

Plug and Play for automatic configuration with Windows 95, 98, Me, 2000, XP and NT4.0

9 LED status lights: Power, Transmit Data, Receive Data, Off Hook, CarrierDetect, Terminal Ready, Auto Answer, 56K Operation, V34 operation

Available serial port (also called RS-232 port, modem port, or COM port)
Voice Mail requires a soundcard for message playback (microphone required to record a personalized greeting message)
NOTE: This modem's hardware works with computers running Macintosh, Unix and other operating systems which typically include software for Internet access. To assure support for other modem features, such as fax, this modem is bundled with software on a CD-ROM that requires a Windows operating system and a hard drive.

FCC Parts 15B and 68
UL C-UL
Industry Canada
CE Approved

5.77 x 4.42 x 1.12" / 14.6 x 11.2 x 2.8 cm

1.7 lb

9.0 x 8.1 x 2.5"