HARRIS DX-50 Am Broadcast Transmitter Sell

( Brand: Harris ), ( Manufacturer Part Number: DX-50 ), ( Model: HARRIS DX-50 ), ( Part Type: Transmitter ), ( Supported Modes: Fm ), ( Unit Type: Ea ), ( Number Of Channels: 1550 Khz ), ( Band: Am, Harris Am Broadcast )

Review HARRIS Am Broadcast Transmitter Sell Whole Or Parts

The **Harris DX-50 AM Broadcast Transmitter** stands as a robust and versatile workhorse in the realm of medium-wave broadcasting, designed to deliver reliable, high-quality AM transmissions with unmatched durability and performance. Engineered by Harris Corporation a trusted name in communications technology this transmitter is a testament to decades of innovation, combining cutting-edge engineering with proven reliability to meet the demands of modern broadcast operations. Built to operate in the AM band (530 1700 kHz), the DX-50 excels in delivering clear, powerful signals with minimal distortion, making it an ideal choice for radio stations seeking to expand their reach while maintaining professional-grade audio fidelity. Its modular design allows for seamless integration into existing broadcast infrastructure, whether in a dedicated studio environment or a compact on-site setup, ensuring flexibility for both large networks and independent broadcasters.

At the heart of the DX-50 lies a **high-efficiency power amplifier** capable of handling up to **50 kW of RF output power**, ensuring robust coverage over vast geographical areas with minimal interference. The transmitter employs **state-of-the-art digital modulation techniques**, including **DSB-AM (Double Sideband Amplitude Modulation)** and **SSB (Single Sideband) options**, allowing broadcasters to optimize signal clarity and reduce bandwidth usage when needed. Its **automatic level control (ALC) and deviation control systems** maintain consistent audio output, even under varying input conditions, while advanced **error correction and signal processing** algorithms mitigate interference and ensure a pristine listening experience for audiences. The DX-50 also features **built-in monitoring tools**, including **audio level meters, RF power meters, and modulation depth indicators**, providing real-time feedback to engineers for precise adjustments and troubleshooting.

Durability and low maintenance are hallmarks of the DX-50, with a **ruggedized construction** featuring high-quality components resistant to environmental stressors such as temperature fluctuations, humidity, and electrical noise. The transmitter operates efficiently within a **wide range of power supplies**, from single-phase to three-phase inputs, making it adaptable to diverse grid configurations without compromising performance. Harris s reputation for reliability is further reinforced by the DX-50 s **redundant cooling systems**, including **forced-air and liquid cooling options**, which prevent overheating and extend the lifespan of critical components. Additionally, the unit incorporates **fail-safe mechanisms**, such as **automatic shutdown protocols and diagnostic alerts**, to minimize downtime and ensure uninterrupted broadcasting.

For broadcasters prioritizing **future-proofing and scalability**, the DX-50 integrates seamlessly with modern **digital broadcast systems**, including **remote control interfaces (RS-232, Ethernet, or IP-based management)** that enable centralized monitoring and management from anywhere in the network. Its **compatibility with digital audio processing (DAP) systems** allows for advanced features like **dynamic range compression, noise reduction, and time-alignment**, enhancing audio quality without additional hardware. Whether deployed in a **regional news station, a sports radio network, or a public service broadcaster**, the DX-50 delivers the power, precision, and adaptability required to dominate the AM band with confidence.

In summary, the **Harris DX-50 AM Broadcast Transmitter** is more than just a piece of equipment it is a **cornerstone of professional broadcasting**, blending unparalleled power, technical sophistication, and operational resilience. Ideal for broadcasters who demand **consistency, efficiency, and long-term reliability**, this transmitter redefines AM broadcasting by setting a new standard for signal integrity and system performance. With Harris s legacy of innovation and the DX-50 s robust engineering, broadcasters can trust in a transmitter that not only meets today s challenges but is also prepared for the evolving demands of tomorrow s airwaves.

The Harris DX-50 AM Broadcast Transmitter is a robust and widely used medium-wave transmitter designed for AM radio broadcasting. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **Reliability and Durability**: The DX-50 is known for its solid construction and long operational lifespan. It is built to withstand demanding broadcast environments, reducing downtime and maintenance costs over the long term.

2. **High Power Output**: With a maximum power output of 50 kW, the DX-50 is capable of covering large geographic areas, making it suitable for regional or even national broadcasts. This high power ensures strong signal penetration, even in areas with challenging terrain or interference.

3. **Modular Design**: The transmitter features a modular design, which allows for easier maintenance and upgrades. Components such as the power amplifier, modulator, and control systems can often be serviced or replaced individually without disrupting the entire system.

4. **Flexibility in Modulation**: The DX-50 supports various modulation schemes, including AM (Amplitude Modulation) and can handle different types of audio inputs, making it adaptable to various broadcasting needs, including news, talk, and music.

5. **Proven Track Record**: Harris (now part of Exelis and later Thales) has a long history in the broadcasting industry, and the DX-50 has been widely deployed by broadcasters worldwide. This track record provides confidence in the transmitter s performance and reliability.

6. **Compatibility with Existing Infrastructure**: The DX-50 is designed to integrate seamlessly with existing broadcast facilities, including studio equipment, antennas, and control systems. This compatibility reduces the need for extensive infrastructure changes.

7. **Remote Monitoring and Control**: Many modern versions of the DX-50 come with remote monitoring and control capabilities, allowing broadcasters to manage the transmitter from a central location or even remotely via software interfaces.

8. **Regulatory Compliance**: The DX-50 is designed to meet international broadcasting standards and regulations, ensuring that it can operate legally in most countries without requiring significant modifications.

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1. **High Initial Cost**: The DX-50 is a high-end transmitter, and its purchase price can be substantial, especially when factoring in installation, infrastructure, and initial setup costs. This can be a significant barrier for smaller broadcasters or those with limited budgets.

2. **Maintenance and Operational Costs**: While the DX-50 is durable, it requires skilled technicians for maintenance and repairs. The cost of labor, spare parts, and ongoing servicing can add up over time, particularly in regions where specialized technicians are scarce.

3. **Space Requirements**: The DX-50 is a large piece of equipment that requires significant space for installation. Broadcasters may need to invest in dedicated transmitter rooms or facilities, which can be costly and logistically challenging, especially in urban areas with limited space.

4. **Power Consumption**: The transmitter s high power output means it consumes a significant amount of electrical power. Broadcasters must ensure they have adequate power supply infrastructure, which may involve upgrading electrical grids or negotiating higher power contracts with utility providers.

5. **Complexity**: The DX-50 s advanced features, while beneficial, also introduce complexity in operation and maintenance. Training staff to manage the transmitter effectively can be time-consuming and costly.

6. **Depreciation**: Like all broadcasting equipment, the DX-50 will depreciate over time. While it is a durable and long-lasting piece of equipment, advancements in technology may render some of its features outdated, potentially limiting its resale value.

7. **Environmental Considerations**: High-power transmitters like the DX-50 can generate heat and may require robust cooling systems. In areas with strict environmental regulations or limited cooling resources, this could pose challenges.

8. **Dependence on Harris Support**: Since Harris (now Thales) is a large corporation, broadcasters may become dependent on their support network for maintenance, upgrades, and troubleshooting. This can sometimes lead to higher costs or delays if support is not readily available.

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The Harris DX-50 AM Broadcast Transmitter is a powerful, reliable, and versatile tool for broadcasters looking to establish or expand their AM radio presence. Its high power output, modular design, and proven track record make it an excellent choice for regional or national broadcasts. However, the initial and ongoing costs, space requirements, and complexity of operation should be carefully considered. The DX-50 is best suited for broadcasters with the resources, technical expertise, and infrastructure to support such a high-end system.

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The Harris DX-50 is **highly recommended for established broadcasters, large-scale radio networks, or organizations with the budget and technical capability to manage a high-power AM transmitter**. If you are a smaller broadcaster or a new entrant into the AM broadcasting space, it may be wise to start with a lower-power transmitter (e.g., 1-10 kW) to test the market and build an audience before investing in a 50 kW system. Additionally, consider the long-term costs of maintenance, power, and space, and ensure that your organization has the infrastructure and expertise to support the DX-50 effectively.

For broadcasters who prioritize reliability, coverage, and scalability, the DX-50 remains one of the best options available in the market. However, weigh the pros and cons carefully against your specific needs and financial constraints before making a purchase decision.

Details:

Will sell whole or for parts make offer. I'm told the transmitter was working when removed from service.

part #: dx50 price

• $5000.00

specifications hamamateuradio:

• brand: Harris
• mpn: Dx-50
• model: Harris Dx-50
• part type: Transmitter
• supported modes: Fm
• unit type: Ea
• number of channels: 1550 Khz
• band: Am, Harris Am Broadcast

general hamamateuradio:

• condition: Used
• Radio Communication > Ham, Amateur Radio > Ham Radio Transmitters

returns hamamateuradio:

• policy: No Returns

seller hamamateuradio:

• # reviews: 637
• rating: 100.0%
• city: Palm Springs, California

payments hamamateuradio:

• wallet: Paypal
• credit card: Visa
• other

shipping hamamateuradio:

offer hamamateuradio:

• sold: 0
• availability: In Stock
• started: May 11, 2026
• quantity: 1
• options: Seller-arranged-local-pickup

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