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Parasound Model 275 V.2 Two Channel Power Amplifier Open Box

UPC: 791084201727
Save 19%
Original price $595.00
Current price $479.00

SKU 275v.2OB

Product Qualifies for FREE Ground Shipping

OPEN BOX
  • 100% WORKING CONDITION
  • THOROUGHLY INSPECTED
  • SAME 30 DAY RETURN POLICY AS NEW
  • ORGINAL PACKAGING + ALL ACCESSORIES
  • FULL MANUFACTURER'S WARRANTY
  • Parasound Model 275 V.2 Two Channel Power Amplifier

    • 90 watts x 2 into 8 Ω (all channels driven)
            • 150 watts x 2 into 4 Ω or 2 Ω (all channels driven)
            • 200 watts x 1 bridged into 8 Ω or 4 Ω
            • 20 amps peak current per channel
            • 2 Ohm stable operation with load selector switch
            • Two pairs of speaker outputs with front panel A/B buttons
            • Rear-mounted lockout switch disables front A/B buttons
            • High pass filter, switchable for 20Hz or 40Hz
            • Automatic on/off by DC trigger with looping output
            • Automatic on/off by audio signal with 2 sensitivity settings
            • Fully discrete circuitry with high current toroid transformer
            • Bridging switch for stereo or mono operation
            • Efficient, low heat design
            • DC Servo and relay protection circuits
            • Rear-mounted left and right gain controls
            • Standby, channel status and high temperature indicators
            • Gold-plated RCA input jacks
            • Heavy duty 24k gold-plated 5-way speaker terminals
            • 115/230v selector on rear panel
            • 1U rack mount kit available separately (Model RMK11)
            • Parasound 3 year parts, 3 years labor warranty
               (For USA and Canada purchases only)
    Specs
    Power Output - (RMS power, 20 Hz - 20 kHz)
        All Channels Driven
        90 watts x 2, 8Ω
        150 watts x 2, 4Ω
        150 watts x 2, 2Ω (Load switch set to 2-3Ω)
  • Bridged Mono
        200 watts x 1, 8Ω
        200 watts x 1, 4Ω (Load switch set to 2-3Ω)
  • Current Capacity
        20 amps peak per channel
  • Frequency Response
        20 Hz - 50 kHz, +0/-3 dB, 1 watt
  • Dynamic Headroom - 1.3 dB
  • Total Harmonic Distortion
        0.35% at full rated output
        0.025% at average listening levels
  • IM Distortion - 0.05 %
  • Transient IM Distortion - Not measurable
  • S/N Ratio
        110 dB at rated output, IHF A-weighted
        103 dB at rated output, unweighted
        93 dB at 2.828 V output, IHF A-weighted
        84 dB at 2.828 V output, unweighted
  • Input Impedance - 33 k Ω
  • Input Sensitivity
        800 mV for full rated output (28dB)
  • Inter-Channel Crosstalk
        80 dB @1 kHz, 72 dB @10 kHz, 65 dB @ 20kHz
  • Damping Factor - Over 150 at 20Hz
  • 12V Trigger Turn On - DC 9 - 12V, 15 mA
  • Audio Turn On
        Quieter: 1 mV
        Louder: 6 mV
  • AC Power Requirement
        110 - 120 V / 220 -240 V, 50 - 60 Hz
        0.5 watts standby
        25 watts Idle (no audio)
        350 watts full output
  • Dimensions
        17-1/4" Wide
        16" Deep, with cables connected
        2-1/2" High with feet, 1-3/4" panel only (1U)
        (437 x 406 x 63mm, 44.1 mm panel only)
  • Net Weight - 20 lbs (9.1 kg)
  • Rack Mount Accessory
        May be Purchased Separately
        RMK11