Biamp Voltera A600.4


Voltera® 4x 600 W Amplifier

  • 600W total, delivered by 4 channels
  • Half-rack size for flexible placement
  • Each channel supports 4 ohm, 8 ohm, 70V, or 100V operation
  • Double the power (up to 600W) available on any channel
  • Includes accessories for rack, under-table, wall, and ceiling mounting


Availability: On backorder


The Voltera A 600.4 stands as a streamlined, four-channel half-rack power amplifier, boasting an overall output power of 600 watts. Each channel of the amplifier offers the flexibility to deliver 150 W per channel into 4 ohm, 8 ohm, 70 V, or 100 V systems, with the option for power sharing enabling any channel to provide up to 300 watts. With Energy Star certification, these amplifiers guarantee reduced power consumption while maintaining their robust capabilities in distributing and reinforcing sound.

Key Features:

  • Certified by Energy Star
  • Total output of 600 Watts
  • Features 4 channels
  • Flexible output channel design accommodating 100 V, 70 V, 8 ohm, or 4 ohm per channel
  • Each channel capable of driving up to 300 watts, doubling symmetric power
  • Half-width design with included mounting accessories enables single or tandem mounting in 1 RU or various locations such as under tables, on walls, behind screens/monitors, in ceilings, and on shelves in credenzas
  • Default 4 dBu input sensitivity across all loads ensures compatibility with any source
  • Manual per-channel configuration includes mode switches for Lo/Hi-Z, high-pass filter, and gain trim options. Gain trim can boost both gain and power by up to 3dB
  • Thermally controlled internal fans support whisper mode for normal operation, necessary for high-power capability
  • Includes Tesira processing blocks for applicable Biamp loudspeakers
  • Equipped with auto standby mode
  • CE marked, UL listed, and RoHS compliant
  • Covered by Biamp Systems’ five-year warranty
  • Compliant with the US Trade Agreement Act (TAA)



Power Output.

4x 150 Watts @ 4 Ohms, 150 Watts @ 100 V, 4x 150 Watts @ 8 Ohms


100V Line, 4 Ohms, 8 Ohms

Line Inputs (Balanced)



2 Years


Product Sheet

A&E Specifications


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