Synergy is an amplification brand. The current GPAS selection includes SYN-50 50W Valve Amplifier, 20IR All-Tube 20W 3-Channel Modular Amp and SYN-20IR Head 20. The listed products cover amp heads and guitar amps, from amplification itself to the equipment used to connect or shape it.

For these products, compare power handling, impedance, connections, channels, speakers or cabinet pairing, portability and any attenuation or switching features. The product page is the authority for compatibility and included equipment.