Heathkit AR-1500

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The Heathkit AR-1500 is a high-performance shortwave radio receiver kit designed for serious ham radio operators and shortwave listeners. It covers the frequency range of 3.5 to 30 MHz, making it suitable for receiving everything from amateur radio signals to international broadcasts. Some key features of the Heathkit AR-1500 include:1. Direct conversion receiver: This means that the frequency of the incoming signal is directly converted to a lower frequency (around 110 KHz) for easier processing by the electronics. Direct conversion receivers typically offer excellent sensitivity and selectivity.2. Quad Middle-band filter: The AR-1500 has four middle-band filter options that can be selected by rotating the filter switch beneath the front panel. These filters can provide excellent selectivity (the ability to separate closely spaced signals) and can help to reduce interference.3. Adjustable AGC: Automatic Gain Control (AGC) is a feature that automatically adjusts the sensitivity of the receiver to compensate for varying input signal levels. The AR-1500 allows the user to adjust the AGC characteristics to suit different types of signals and listening conditions.4. Touchscreen display: The Heathkit AR-1500 includes a large, high-resolution touchscreen display that allows the user to easily navigate menus and set up various parameters. The display also provides detailed information about the incoming signals, including frequency, mode, signal strength, and more.5. Expandability: The AR-1500 is designed to be expandable, with optional modules available for additional functionality such as digital voice and data modes, spectrum analysis, and more.Overall, the Heathkit AR-1500 is a powerful and versatile shortwave receiver that offers high performance and excellent features. While it may be more expensive than some other options, its quality and customizability often make it a popular choice among experienced ham radio operators and serious shortwave listeners.

Tuning range: FM, MW
Power Output: 60W into 8Ω (stereo)
Frequency Response: 20Hz to 20kHz
Distortion: 0.1%
Speaker Impedance:
Input Sensitivity:
Signal to Noise Ratio:
Line Output:
Dimensions:
Weight: 53 lb
Year: 1972
Price: USD $349.95 (1972)