Zoom V.90 USB Modem (Controller-based), 56 Kbit/s, USB, Fax, V.90, K56flex, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A, V.42bis & MNP5, FCC Parts 15B/FCC Parts 68/UL/C-UL/CE
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Zoom V.90 USB (Controller-based) modem 56 Kbit/s
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overview
specifications
faqs
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2985-72-00CF Overview
- 56K V.90 External Faxmodem for computers with USB
- Fast and easy to install; just plugs into USB port
- Windows Plug and Play
- Configures Automatically
- Requires no external power supply
- Onboard controller and DSP (Digital Signal Processor)
- Class 1 fax
- ZoomGuardTM superior lightning protection
- Videophone Ready
- Voice mail (Model 2985 only; requires PC sound card)
- RoHS Lead free
Summary Description
Zoom V.90 USB Modem (Controller-based), 56 Kbit/s, USB, Fax, V.90, K56flex, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A, V.42bis & MNP5, FCC Parts 15B/FCC Parts 68/UL/C-UL/CE
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2985-72-00CF Specifications
Overview
Manufacturer:
Zoom
Stock:
In Stock.
Stock updated on:
2024-09-02
Modem
Modem speed
56 Kbit/s
Interface
USB
Type
Fax
Data transmission
Maximum fax transfer rate
14.4
Protocols
Digital signal protocol
H.324
Supported protocols
V.90, K56flex, V.34, V.32bis, V.32, V.22bis, V.22 A/B, V.22, V.23, V.21, Bell 103/212A
Ports & interfaces
Modem (RJ-11) ports
2
Features
Plug and Play
Yes
Internal
No
Data compression
V.42bis & MNP5
Certification
FCC Parts 15B/FCC Parts 68/UL/C-UL/CE
System requirements
Compatible operating systems
Windows 98/Me/2000
Mac compatibility
No
Frequently Asked Questions
What is the primary advantage of the controller-based architecture in the Zoom V.90 USB modem? +
The controller-based design shifts the processing workload from your computer's CPU to the modem’s internal hardware. This offloading ensures consistent performance, reduces system resource overhead, and provides superior stability during data transmission, making it an excellent choice for legacy systems or environments where preserving host CPU cycles is a priority for critical connectivity.
Can I use the Zoom V.90 USB modem on modern operating systems? +
While this modem is designed for legacy V.90 standards, compatibility largely depends on the availability of appropriate drivers for your specific host OS. It is best suited for environments requiring dial-up fallback, industrial telemetry, or specialized point-of-sale applications that still interface with PSTN lines through USB-to-serial-like emulation protocols.
What are the typical use cases for a 56 Kbit/s USB modem today? +
Despite the prevalence of broadband, these modems remain essential for specific industrial and commercial applications. They are commonly utilized for out-of-band management for routers, point-of-sale terminal backups, fax-over-PSTN solutions, and legacy data acquisition systems that require a reliable, standard analog line connection to transmit small-packet telemetry data.
Does the Zoom V.90 USB modem support external power inputs? +
This unit is designed to be bus-powered directly through the USB interface, eliminating the need for bulky external power adapters. This streamlined power delivery makes it highly portable and ideal for mobile field technicians or space-constrained server cabinets where power outlets are limited and simple plug-and-play connectivity is required.
Is this modem suitable for high-speed internet browsing? +
This device is designed for the V.90 analog standard, which provides a maximum theoretical download speed of 56 Kbit/s. While this is efficient for telemetry, text-based data exchange, or low-bandwidth management tasks, it is not intended for modern high-definition streaming or heavy web browsing, which typically demand high-speed broadband connections.
How does this modem handle line noise during data transfers? +
The internal controller-based chipset is engineered with robust signal processing algorithms to mitigate the effects of line noise and interference on analog telephone lines. By actively managing the handshake and modulation protocols, the modem maintains a more resilient link, which is crucial for preventing dropped connections during extended periods of data monitoring.
What physical hardware interfaces are required to connect this modem? +
The modem features a standard USB interface for connecting to your host device and a standard RJ-11 jack for plugging directly into a wall-mounted analog telephone line. Its compact physical footprint allows for easy integration into existing racks or desktop environments without requiring complex cabling or additional interface expansion cards.
Can I deploy this modem in a remote industrial environment? +
Deployment in industrial settings is highly feasible if the environment provides a standard analog PSTN connection. The controller-based architecture provides the reliability needed for long-term, unattended operation, making it a dependable hardware-based solution for legacy infrastructure that must communicate over traditional telephone networks without frequent human intervention.
How can I obtain a bulk quote for multiple Zoom modem units? +
If you are planning to purchase multiple units for your facility or project, BuyRouterSwitch.com makes the process simple. Reach out to our dedicated sales team through the contact page or via our quote request form. We specialize in volume procurement and can provide tailored pricing structures to accommodate large-scale deployments, ensuring you receive the best possible value for your enterprise networking hardware requirements.
Why should I choose BuyRouterSwitch.com for my hardware procurement? +
BuyRouterSwitch.com is a premier provider of enterprise-grade networking equipment, known for sourcing high-quality, authentic products. We pride ourselves on a seamless ordering experience and a deep understanding of legacy and modern network hardware. By choosing us, you benefit from our streamlined procurement process and a professional team dedicated to assisting you with your specific connectivity needs and large-volume orders.
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