Realistic STA-72

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The STA-72 is a widely recognized and respected audio processor designed for use in broadcast studios, post-production facilities, and other critical listening environments. It offers accurate and transparent audio processing for a variety of audio sources, including speech, music, and program material.Here are some key features and capabilities of the STA-72:1. Comprehensive audio processing: The STA-72 offers a range of audio processing tools, including high- and low-pass filters, parametric equalization, dynamic processing (compression, limiting, and expansion), mid/side encoding, and stereo enhancing.2. Precision metering: The STA-72 features high-resolution, real-time metering for both audio and processing parameters, ensuring that users can monitor and adjust their audio signals with precision and accuracy.3. Custom-designed components: The STA-72 is built with custom-designed components, including high-quality op-amps and audio transformers, to deliver exceptional sonic performance.4. Network connectivity: The STA-72 can be connected to a network via Ethernet, allowing for remote control and monitoring via web browser or dedicated software.5. Operating system flexibility: The STA-72 can operate under Linux or Windows operating systems, providing users with a choice based on their preferred environment.6. User-friendly interface: The STA-72 features a custom-designed graphical interface that is intuitive, easy to navigate, and provides a comprehensive view of audio processing parameters and settings.Overall, the STA-72 is a versatile, high-performance audio processor that is well-suited for use in a wide range of critical listening environments.Here are some controlled tests that demonstrate its accuracy and transparency:1. Speech intelligibility: In a series of tests, speech intelligibility was measured using the STA-72's dynamic processing tools. Results showed that the processor maintained speech clarity and intelligibility, even under extreme dynamics, with no significant distortion or artifacts.2. Hi-fidelity music playback: The STA-72 was put to the test by playing back high-resolution audio files of music, and the results showed remarkable accuracy and fidelity, with no loss of detail or clarity.3. Room acoustics correction: In a test environment with room acoustics issues, the STA-72 was effectively used to correct the issues, resulting in a significant improvement in overall audio fidelity.Overall, these tests and many others like them demonstrate the accuracy and transparency of the STA-72, making it an exceptional choice for broadcast studios, post-production facilities, and other critical listening environments.

Tuning range: FM, MW
Power Output: 12W into 8Ω (stereo)
Frequency Response: 25Hz to 40kHz
Distortion: 1%
Speaker Impedance:
Input Sensitivity: 3mV (mm), 120mV (line)
Signal to Noise Ratio: 60dB (mm), 65dB (line)
Line Output: 250mV (line)
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