Does this item support four wire or only two wire configuration?

Yes, It Supports 2 Wire Semi-duplex and 4 Wire Full-duplex Operation Maner .

does this work with the behringer dcx2496 ultra-drive pro digital crossover ...

Sorry, I was referring to the electrical wiring part of serial communications, not the software. According to the manual, the dcx2496 also supports RS232. Unless you want to run multiple dcx2496 units from a single computer interface, I suggest getting a USB to RS232 converter, since it should plug right in to the dcx2496 IF (and only if) Behringer has used the commonly accepted method for wiring up an RS232 port. The RS485 port on the dcx2496 uses an RJ45 connector, so you would need another converter from DB9 (F) to RJ45, or you would need to wire up your own connector.

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UTEK UT-890A 5ft 1-Port USB to RS-485/422 Serial Converter with ESD Protection

Product ID: 3977259

Details

Brand
UOTEK
Cable Type
USB
Compatible Devices
Laptop
Connector Type
Serial Adapter
Special Feature
High Speed

⚡15KV ESD surge protection

💻Cross-platform FTDI chipset support

🔌5ft cable length for flexible setups

€ 47.41

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Connect with Confidence: Industrial-Grade USB to Serial Converter for the Modern Pro

INSTANT STATUS INSIGHT - Integrated Power, TX, and RX LEDs let you monitor connection health at a glance—no guesswork, just confidence.
ROCK SOLID ELECTRICAL DEFENSE - 15KV ESD and 600W surge protection safeguard your sensitive equipment from costly electrical damage.
BUILT TO BRAVE HARSH ENVIRONMENTS - Operates flawlessly from -25°C to 70°C and 5%-95% humidity—perfect for demanding industrial and office settings.
PLUG PLAY INDUSTRIAL POWERHOUSE - Seamlessly connect USB to RS485/422 with zero-delay auto data flow control—no IRQ conflicts, no fuss.
UNIVERSAL COMPATIBILITY ZERO HEADACHES - Works out-of-the-box with Windows, Linux, and macOS—future-proof your serial connections effortlessly.

The UTEK UT-890A is a robust 5ft USB to RS-485/422 serial converter featuring an FTDI chipset for seamless cross-platform compatibility. Designed for industrial and office environments, it offers advanced 15KV ESD and 600W surge protection, supports both half and full duplex communication, and operates reliably in extreme temperatures. Its plug-and-play design with built-in LED indicators ensures hassle-free, high-speed data transfer up to 480 Mbps, making it an essential tool for professionals demanding durable and efficient serial connectivity.

Specifications

ASIN	B00GI9IMP2
Best Sellers Rank	#374 in Serial Adapters
Brand Name	UOTEK
Cable Type	USB
Compatible Devices	Laptop
Connector Gender	Male-to-Female
Connector Type	Serial Adapter
Customer Package Type	Standard Packaging
Customer Reviews	4.6 4.6 out of 5 stars (19)
Data Transfer Rate	480 megabits_per_second
Indoor Outdoor Usage	Indoor
Item Weight	4.8 ounces
Manufacturer	UTEK
Model	BC79323
Number of Pins	9
Other Special Features of the Product	High Speed Industrial environment
Part Number	BC79323
UPC	799418888101
Unit Count	1 Count

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