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- In Stock: 5
- Manufacturer: Microcom
- Model or Part: QX/4232BIS
- Condition: New
- Weight: 11.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Microcom QX/4232BIS Error Correctiong MNP10 External Modem delivers reliable high-speed data communication for legacy systems and modern applications alike. Designed for easy installation on a desktop or in a rack, this external modem provides robust error correction, automatic data compression and seamless compatibility with standard serial ports. Whether you are connecting point-of-sale terminals, industrial controllers or remote monitoring stations, the QX/4232BIS ensures clear, error-free transmission over telephone lines.
Key Features
- Built-in MNP10 error correction for up to 99.9% data integrity
- Automatic data compression reduces transmission time
- Supports up to 56 Kbps downstream and 33.6 Kbps upstream rates
- Standard RS-232C interface with DB-9 connector
- Plug-and-play operation with no additional drivers required
- LED indicators for power, carrier, and data activity
- Compact external housing for easy placement on a desk or shelf
Technical Specifications
- Modem standard: V.90 / V.34
- Error correction protocol: MNP10
- Data rates: 56 Kbps downstream, 33.6 Kbps upstream
- Interface: RS-232C, 25 mA current loop optional
- Baud rates: 300 to 9600 baud (auto-negotiated)
- Power supply: 12 V DC, 200 mA max
- Operating temperature: 0 to 50 degrees Celsius
- Storage temperature: -20 to 70 degrees Celsius
- Dimensions: 5.5 x 3.5 x 1.5 inches (L x W x H)
- Weight: 0.6 lbs
Typical Applications
- Point-of-sale terminals requiring reliable transaction data
- Industrial automation controllers communicating over legacy phone lines
- Remote telemetry units for environmental or utility monitoring
- Banking and financial terminals that need secure, error-free connections
- Small office networks that rely on dial-up access for backup or remote support
- Educational labs that teach serial communication and modem technology
Choose the Microcom QX/4232BIS for a proven solution that combines simplicity, durability and high performance in one external modem package.