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Achieve unbeatable sound quality

Providing more power than a Q1, and less than a Q2, Bias Q1.5 is capable of powering products such as Air 8, Airten V3 and Air Vantage. Delivering impressive sound quality contained within a lightweight and compact unit, Bias Q1.5 is truly reliable.

Smaller Dimensions, Lighter Weight

The four-channel amplifier embraces intelligent technology with a highly efficient microprocessor-controlled power supply with built in Power Factor Correction for flawless operation, alongside Powersoft's patented Smart Rails Management technology.

Key Features Details

  • Smaller dimensions and lighter weight, taking up one rack unit only
  • Impressive sound quality and reliability
  • Highly efficient, microprocessor-controlled power supply with built in PFC (Power Factor Correction) for flawless worldwide operation with any AC mains voltage in the range 85-275 VAC tolerant to peak up to 400 V
  • Patented SRM (Smart Rails Management) technology
  • Responsive at any operating condition
  • Works with lo-Z (from 2 Ω) and with 70V/100V distributed lines so any mixed configuration of low and high impedance output loads can be attained

Full Specifications Details

  • Number of Channels: 4
  • Output: 800 W @ 2 Ω, 600 W @ 4 Ω, 600 W @ 8 Ω
  • Output bridged: 1200 W @ 8 Ω, 1600 W @ 4 Ω
  • Height: 44.5 mm (1.75”)
  • Width: 483 mm (19”)
  • Depth: 358 mm (14.1”)
  • Weight: 7 kg (15.4 lb)

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Hear. Feel. Connect.

Want to find out more about the Bias Q1.5 in action? view our map of locations where you can listen to the Bias Q1.5 or explore our case studies of some of our favourite setups’

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