GZIA 4.120 4-channel high quality class A/B amplifier

Ground ZeroSKU: GZIA 4.120

Sale price£209.99


High-Quality amplifier

4-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink
  • 4-channel amplifier
  • Class AB technology
  • Variable active crossover and bass boost
  • Stable power supply
  • Large terminals
  • Black anodized heatsink with Ground Zero lettering
  • High-level input with auto-on function


  • Model High-Quality Class A/B amplifier
  • Channels 4
  • Output Power (@ 4Ω) 4x 70 Watts RMS
  • Output Power (@ 2Ω) 4x 120 Watts RMS
  • max. Output Power (CEA-2006A / 10%THD+N) 2x 275 Watts
  • Output Power (@ 4Ω) bridged 2x 240 Watts RMS
  • Frequency Response 10 Hz – 30 kHz
  • Dimensions (W x L x H) 192 x 284 x 49 mm / 7.56 x 11.18 x 1.93″

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently viewed