Hifiverse

Power amplifiers stereo — QUAD 303 Power Amplifier

Description, images, technical data and specifications

QUAD 303 Power Amplifier
Image source — © QUAD

The new QUAD 303 power amplifier delivers up to 50 watts per channel when driving a 8 Ohm load and 70 Wt into a 4 Ohm load. The amplifier also supports bridged mode, which means it can deliver up to 140 Watts into an 8 Ohm load. Connection possibility - via both unbalanced RCA and balanced XLR inputs.

What is it?

Ask AI to scan specialized sites and forums, evaluate the impressions of using the product, its advantages and disadvantages and get a summary.

Specifications

  • Model name

    303 Power Amplifier

  • Input sensitivity (mV)

    N/A

  • Input impedance (balanced) (Ω)

    10000

  • Input impedance (single-ended) (Ω)

    N/A

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • Max current (A)

    N/A

  • Output power (8Ω) (W)

    2 x 50

  • Output power (4Ω) (W)

    2 x 70

  • Gain (dBu)

    N/A

  • Frequency response low +/- 3dB (Hz)

    20

  • Frequency response high +/- 3dB (Hz)

    20000

  • Signal to Noise Ratio (dB)

    108

  • Total Harmonic Distortion + Noise (0% global feedback) (%)

    N/A

  • Total Harmonic Distortion + Noise (100% global feedback) (%)

    0.002

  • Max power consumption (W)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    120 x 176 x 325

  • Weight (kg)

    8.4

  • Official link

    https://quad-hifi.co.uk/products/quad-303

hifiverse