Alpha 50 5" Active 2-Way Studio Monitor

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Item: N13-4265

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Alpha 50 5" Active 2-Way Studio Monitor


The Focal ‘Alpha 50’ is an active 2-way nearfield professional studio monitor featuring a 5" (130mm) woofer with a polyglass cone and a 1" (25mm) aluminum inverted dome tweeter. It also features a large laminar port, a 20W amplifier for the tweeter, 35W amplifier for the woofer, and a frequency response of 45Hz to 22kHz (+/- 3dB).

The Alpha 50 boasts a compact design, intentionally adapted for confined spaces and smaller mix environments. It is equipped with XLR balanced and RCA unbalanced inputs for flexibility, and has adjustable low and high frequency shelving controls to compensate for acoustical deficiencies in listening environments.


  • Low directivity: designed to maintain the same sound throughout the room
  • Damping and rigidity: designed for neutrality, low distortion
  • Optimized for similar tonal balance at low and high volumes; low sensitivity to wall effects
  • Reduced power consumption

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  • Frequency Response: 45Hz to 22kHz, (+/- 3dB)
  • Power: 55W (35W + 20W)
  • Maximum SPL: 103dB SPL (peak at 1m)
  • Input Connectors: XLR balanced 10kOhms with sensitivity compensation, RCA unbalanced 10kOhms with sensitivity compensation
  • LF Amplifier: 35W class AB
  • HF Amplifier: 20W class AB
  • Standby Mode: After about 30 minutes without using the monitor (Activation of the monitor: By signal detection >3mV)
  • Power Supply: 220 - 240V (fuse T500mAL/250V) or 100-120V (fuse T1AL/250V) – the voltage cannot be modified
  • Connection: IEC inlet and detachable power cord
  • Sensitivity: Adjustable, 0 or +6dB
  • Shelf Adjustments: LF shelving (0 - 300Hz) adjustable +/-6dB, HF shelving (4.5 - 22kHz) adjustable +/-3dB
  • Power On/Off: Switch on rear panel
  • Power Consumption < 0.5W
  • Indicators: Power ON/OFF LED - Standby LED
  • Woofer: 5” (130mm) drive unit - polyglass cone
  • Tweeter: 1” (25mm) drive unit - aluminum inverted dome
  • Cabinet: 0.6” (15mm) MDF
  • Dimensions (HxWxD): 12.3” x 8.7” x 10.2" (313 x 220 x 258mm)
  • Weight: 16.1 lbs (7.3 kg)

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