MultiTech MultiModem ZDX MT5656ZDX External 56K V.92 Serial Data Fax Modem Item Overview
This is a pre-owned MultiTech MultiModem ZDX external data/fax modem, model MT5656ZDX. Built for legacy communications, industrial automation, and dial-up connectivity, it connects via a standard RS-232 25-pin serial interface and dual RJ-11 phone jacks. The unit features front-facing LED activity indicators and operates on a 9V DC power input.
Key Features & Details
- Model: MultiTech MultiModem ZDX MT5656ZDX (SKU 93571550LF)
- Standard DB-25 RS-232 serial communication interface
- Dual RJ-11 ports for telephone line and phone handset pass-through
- Front LED indicators for TD, RD, CD, OH, TR, and PWR status
- Manufactured in 2014 with durable beige desktop chassis
- Standalone unit only; does not include power adapter or cables
Item Specifications Brand MultiTech Model MT5656ZDX MPN MT5656ZDX Type Dial-Up Modem Product Line MultiModem ZDX Interface RS-232 Serial (DB-25) Maximum Data Rate 56 Kbps Ports RJ-11, DB-25 Serial Color Beige Country/Region of Manufacture United States Power Requirements 9V DC 0.2-0.5A Condition Assessment
Condition: Used - Good
Pre-owned external modem. Shows light cosmetic surface marks, faint scuffs, and minor signs of prior handling on the beige plastic enclosure. Port contacts and pins are straight and intact. Unit only; power supply, serial cable, and phone cords are not included.
✓ Accurate Inspection & Quality Documentation
All items are accurately described, inspected, and verified before listing. Please review all high-resolution photos and specifications for complete condition details.
