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    Parasound A 21+ Stereo Power Amplifier
    Parasound A 21+ Stereo Power Amplifier
    Parasound A 21+ Stereo Power Amplifier
    Parasound A 21+ Stereo Power Amplifier
    Parasound A 21+ Stereo Power Amplifier

    Parasound A 21+ Stereo Power Amplifier

    Review (0)
    €6,403.00
    Tax Included
    Disponibilidade imediata
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    • Política de segurançaPolítica de segurança(editar com o módulo Customer Reassurance)
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    • Política de devoluçãoPolítica de devolução(editar com o módulo Customer Reassurance)
  • 250 → 300 Watts (8Ω)
  • 400 → 500 Watts (4Ω)
  • 750 → 1000 Watts (bridged)
  • Filter cap: 88,000 uF → 108,000 uF
  • S/N: 112dB → 115 dB
  • THD (at full power): 0.2% → 0.1%
  • Crosstalk (20kHz): 63dB → 70dB
  • Transformer size: 1.2 kVA → 1.3 kVA
  • Weight: 60 LB → 71 LB
  • Refined Halo cosmetic with aluminum end caps & gold highlights
  • Updated rear panel with heavy duty speaker terminals from JC 5
  • Upgraded internal gold on gold audio connections
  • Updated auto turn on circuit

  • Power Output – Stereo Mode (0.1% THD)
    300 watts x 2, 8 Ω both channels driven
    500 watts x 2, 4 Ω both channels driven

    Power Output – Bridged Mode (0.1% THD)
    1000 watts x 1, 8 Ω
    Bridged 4 Ω operation is not recommended

    Power measurement are at 120 VAC:
    0.1% THD, RMS continuous power,
    full audio band (20 Hz - 20 kHz)

    Current Capacity
    60 amps peak, per channel

    Slew Rate
    > 130 volts per microsecond

    Frequency Response
    5 Hz - 100 kHz, +0/-3 dB
    20 Hz - 20 kHz, +0/-0.25 dB

    Total Harmonic Distortion (THD)
    < 0.1 % at full power
    < 0.03 % at typical listening levels

    IM Distortion
    < 0.04 %

    TIM
    Unmeasurable

    Inter-channel Crosstalk
    > 80 dB at 1 kHz
    > 70 dB at 20 kHz

    Input Impedance
    Unbalanced: 33 kΩ
    Balanced: 66 kΩ,(33 kΩ per leg)

    Total Gain
    29 dB

    Input Sensitivity for 28.28 V Output into 8 Ω
    Unbalanced: 1 V
    Balanced: 1 V per leg

    S/N Ratio
    > 115 dB, input shorted, IHF A-weighted
    > 110 dB, input shorted, unweighted

    Damping Factor
    > 1100 at 20 Hz

    DC Trigger Requirements
    +9 Vdc to +12 Vdc, 5 mA

    Audio Trigger Requirements
    2 mV - 10 mV

    XLR Pin Identification
    1 = Ground (Shield)
    2 = Positive
    3 = Negative (Return)

    Dimensions
    Width: 17-5/8" (448 mm)
    Height without feet: 7-1/8" (181 mm)
    Height with feet: 7-3/4" " (197 mm)
    Depth: 20" (508 mm)
    Depth with cables: 21-1/2" (546 mm)

    Net Weight
    71 lb. (32.2 kg)

    Shipping Weight
    88 lb. (39.9 kg)

    Power Requirement
    Standby: 1 Watt
    Idle (no music playing): 160 Watts
    Typical Listening levels: 300 Watts
    Maximum: 1400 Watts

    Parasound

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    Parasound A 21+ Stereo Power Amplifier
    Parasound A 21+ Stereo Power Amplifier

    Parasound A 21+ Stereo Power Amplifier

    €6,403.00
    Tax Included
    Disponibilidade imediata