PSA-240 2-Channel Amplifier

The Soundavo PSA-240 adds two channels of amplification in a compact half-rack chassis. Configure it for conventional 4/8-ohm stereo speakers or a bridged 70V/100V distributed speaker line.

At a glance

• 120W RMS per channel into 4 or 8 ohms, with both channels driven.
• 240W bridged output for a 70V or 100V system.
• Fanless cooling, terminal-block audio inputs and an 80Hz high-pass filter.
• Selectable power-up behavior, 12V triggering and automatic standby after about 15 minutes without a signal.

Is it right for your system?

Choose the PSA-240 for a stereo zone or a small distributed-audio installation where space matters. The 70V/100V configuration uses the bridged output; it does not provide two separate 240W outputs. Select the operating mode and terminals for your speaker system.

Key specifications

• Stereo rating: 2 × 120W RMS at 4/8 ohms, below 1% THD+N
• 70V/100V rating: 240W bridged, below 1% THD+N; manufacturer lists continuous-operation testing at 1/8 rated power
• Size: Half-rack width, 1U height
• Dimensions (W × D × H): 214 × 249.8 × 44 mm

Compare your options

Need four low-impedance channels or two bridged distributed outputs? Compare the PSA-4600.

Ask Speaker Village for help matching your amplifier and speakers. For setup instructions, see Soundavo's product manuals.