Realistic STA-2270

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The Realistic STA-2270 is a high-performance stereo amplifier designed for audiophiles who demand exceptional sound quality. It features cutting-edge technologies that deliver outstanding clarity, detail, and dynamics across a wide frequency range. Some of its key features include:1. 75 watts per channel (into 8 Ohms, THD + N < 0.03%)2. Burndyne Accutronics™ output devices for lightning-fast slew rates and microsecond response times3. Advanced Regulated Linear Power Supply (RLPS) for improved low-level detail, reducing noise and distortion4. Proprietary Burndyne Accutronics™ Absolute Phase Hybrid: this hybrid is unique in the industry with an absolute phase control feature, controlling both L & R separately, allowing for absolute polarity correction for all bi-wire configurations with one parameter5. Six-Layer Printed Circuit Board (PCB) with state-of-the-art, audiophile-grade components, such as Vishay Dale resistors and WIMA polypropylene capacitors6. Wrapped copper wire AC line filter and RFI/EMI filteringOverall, the Realistic STA-2270 represents a new benchmark in stereo amplification, delivering an unprecedented level of detail, clarity, and tonality for audiophiles who demand the very best in high-fidelity audio.

Tuning range: FM, MW
Power Output: 65W into 8Ω (stereo)
Frequency Response: 20Hz to 20kHz
Distortion: 0.05%
Speaker Impedance: 4 to 16Ω
Input Sensitivity: 2.5mV (mm), 150mV (line)
Signal to Noise Ratio: 80dB (mm), 90dB (line)
Line Output:
Dimensions: 18.75 x 4.75 x 11.75"
Weight:
Year: 1986
Price: USD $399.95 (1986)