Zapco - Z-150.4 II - Class AB, 4-Ch Power 2Ω: 4 x 275W, 4Ω: 4 x 165W Voltage Monitoring 16-Gauge Wire: Ideal for moderate-power

16-Gauge Wire: Ideal for moderate-power speaker setups and long cable runs

Quiet and smooth operation ensures OEM-quality performance

• Fully sealed IP66 housing resists water

and voice coil — to bring your subwoofer back to optimal performance

Underwater accent and safety lighting

Zapco - Z-150.4 II - Class AB, 4-Ch Power 2Ω: 4 x 275W, 4Ω: 4 x 165W Voltage Monitoring 16-Gauge Wire: Ideal for moderate-powerThe Zapco Z 150. 4 II is a refined Class AB 4 channel amplifier designed for exceptional sound quality, reliability, and power delivery. With 275 watts RMS per channel at 2 ohms and 165 watts at 4 ohms, it provides the warmth and dynamic response that audiophiles demand. Ideal for front stage or multi way active systems, it features precision crossovers, solid construction, and Zapcos renowned analog tonal accuracy making it a premium choice for SQ