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    Zapco - ST-2B - Class AB, 2-Ch Power 2Ω: 2 x 90W, 4Ω: 2 x 65W

    Zapco - ST-2B - Class AB, 2-Ch Power 2Ω: 2 x 90W, 4Ω: 2 x 65W

    by Zapco
    Sold out
    $166.67 - $166.67
    $166.67
    $166.67 - $166.67
    $166.67

    • Model: ST-2B
    • Channels: 2 (full-range, Class AB)
    • Power Output:
     • 90 W × 2 @ 2 Ω
     • 65 W × 2 @ 4 Ω
     • Bridged: 180 W × 1 @ 4 Ω
    • Total Harmonic Distortion (THD): < 0.1% at rated power
    • Signal-to-Noise Ratio: > 100 dB
    • Frequency Response: 20 Hz – 50,000 Hz
    • Input Sensitivity: 0.2 V – 6 V (adjustable)
    • Protection: Over-current, over-temperature, DC offset, short circuit
    • Construction: Compact, efficient Class AB design with heatsink
    • Dimensions: ~160 × 115 × 45 mm (typical)
    • Use Case: Suitable for driving a pair of speakers or as front/low channel in multi-amp setups