LG 71033508014670 LDK-300 PBX Card / Module

LG 71033508014670 LDK-300 PBX Card / Module Image 1

LG 71033508014670 MPB Card for LDK-300 telephone system.

The LG 71033508014670 is the Main Processor Board (MPB) card designed for the LG LDK-300 digital key telephone system. This card serves as the central processing unit of the system, managing call control, system configuration, and coordination between all connected station and trunk cards within the PBX.

The MPB card is an essential component of the LG LDK-300 platform, a digital business telephone system designed for small to medium-sized enterprise deployments. The LDK-300 series provided voice communication capabilities including analogue and digital extensions, CO line connectivity, and various telephony features typical of key system/PBX hybrid platforms.

The LG LDK-300 is a legacy telephone system that has been discontinued by the manufacturer. However, many installations remain in active service, and replacement MPB cards are required to maintain operational continuity or to restore systems following hardware failure.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the LG 71033508014670 refurbished or new?
Tech-Star supplies both new and refurbished LG 71033508014670. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the LG 71033508014670?
Refurbished LG 71033508014670 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the LG 71033508014670?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the LG 71033508014670 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the LG 71033508014670 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesMain processor board for LDK-300; Central call control and system management; Coordinates station and trunk card operation
ApplicationsSmall to medium business telephony; LDK-300 system maintenance; Legacy PBX hardware replacement
CompatibilityLG LDK-300 digital key telephone system
PlatformLG LDK-300
ManufacturerLG

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