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USB KVM Audio Extender via CAT5

Extend USB keyboard, USB mouse and VGA monitor up to 300 feet

Also known as: CAT5 USB KVM extender, remote keyboard mouse monitor, usb kvm extension 300 feet long

Additional Product Information

Data Sheet (PDF): ST-C5USBV-300

Extend USB keyboard, USB mouse and VGA monitor up to 300 feet.

XTENDEX® ST-C5USBV-300 (Remote and Local Units)

Price Each:
$385

Features & Applications

The XTENDEX® ST-C5USBV-300 USB KVM extender extends a USB keyboard/mouse and VGA display up to 300 feet via CAT5/5e/6 cable.
Each ST-C5USBV-300 consists of a local unit that connects to a computer and provides local keyboard, monitor and mouse connections, and a remote unit that connects to a keyboard, monitor and mouse. The local and remote units are interconnected via CAT5/5e/6 cable.

Supports local and remote access.
Compatible with all video resolutions up to WUXGA (dependant upon CAT5/5e/6 extension length).

High quality, rugged steel construction with durable powder coat finish.
Supports resolutions to 1920x1440.
Keyboard and mouse are hot-pluggable.
Keep-alive keyboard/mouse emulation for flawless operation.
Built-in surge protection.
Available with optional stereo audio.
Allows users to back-rack broadcast quality servers without impact to post-production operations.

Specifications

Local Unit

Host Connection
- One male 15-pin HD / one male USB Type A connectors.
- Supports any USB-enabled PC, SUN or MAC computer, or NTI UNIMUX™ KVM switch.
Local Access
- Crisp and clear 1920x1440 video resolution.
- One female 15-pin HD connector.
- Two female USB Type A connectors.
- NTI recommends using identical keyboards and mice at local and remote units.
  - Supports most wireless keyboards and mice.

Remote Unit

Supports resolutions up to 1920x1440; refer to the resolution chart below for resolutions at different lengths.
One female 15-pin HD connector.
Two female USB Type A connectors.
The ST-C5USBV-300 will only work with USB keyboards and mice. It is not designed to support other USB devices.
- Keyboard and mouse must be of the same platform.
- Supports most wireless keyboards and mice.

Video Quality Adjustment

Video quality adjustment for different lengths of CAT5/5e/6 cable is done manually.
Test Pattern for Cable Length

Cables

Use CAT5, CAT5e or CAT6 UTP straight through cable for TIA/EIA-568B wiring terminated with standard RJ45 connectors.
Cables not included.

Power

110 or 220 VAC at 50 or 60 Hz via AC adapter.

MTBF

MTBF
NTI Part #	MTBF (hrs)	NTI Part #	MTBF (hrs)
ST-C5USBV-300 (local)	78,065	ST-C5USBV-300 (remote)	83,272
ST-C5USBVA-300 (local)	77,403	ST-C5USBVA-300 (remote)	77,515

Environmental

Operating temperature: 32°F to 100°F (0°C to 38°C).
Storage temperature: -20°F to 140°F (-30°C to 60°C).
Operating and Storage Relative Humidity: 17 to 90% non-condensing RH.

Dimensions

WxDxH (in): 3.5x3.1x1.3

Regulatory Approvals

CE
RoHS

Warranty

Two years

Options

Stereo Audio

Stereo audio can be heard both locally and remotely.
Frequency response: 20 Hz to 20 kHz, +/-1 dB.
Signal-to-Noise Ratio (SNR): 76 dBA.
Total Harmonic Distortion and Noise (THD+N): 0.017%.
Stereo crosstalk: -70 dB.
Input impedance: 10k Ohms.
Line level output; supports multimedia speakers.
Maximum I/O levels: 3.1Vp-p (line level).

Distances and Resolutions for CAT5/CAT5e and CAT6 Cables
Cable	Distance (feet)	Maximum Resolution
CAT5/CAT5e/CAT6 (UTP)	300	1024x768 at 60Hz
	150	1600x1200 at 60Hz
	100	1920x1440 at 60Hz
CAT5/CAT5e (STP)	300	1024x768 at 60 Hz
	150	1280x1024 at 60Hz
	100	1600x1200 at 60Hz

Note: CAT6 cable has a higher skew than CAT5/5e cable, which causes
colors to smear. Since these extenders do not have internal skew
compensation, they work at shorter distances with CAT6 cable.

Application Drawing - USB KVM Extender via CAT5

USB KVM Audio Extender CAT5 UTP RJ45

Remote Keyboard Monitor Mouse Speaker, USB KVM Stereo Extension