Infinity AMPRF7005AAM Reference 7005A Reference Series 5-channel car amplifier — 50 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms bestseller making it exceptionally durable in

making it exceptionally durable in both extreme heat and cold

This Stealthbox® includes two down-firing 10TW1-4 10" 4-ohm subwoofers from JL Audio wired for 2-ohm total impedance

built-in amplifier (16 watts RMS CTA-2006/50 peak x 4 channels)

sealed box volume: 1-1

The HDZ-W12 starts with a solid cast aluminum frame that supports the cone and motor for greater clarity and minimal distortion

Infinity AMPRF7005AAM Reference 7005A Reference Series 5-channel car amplifier — 50 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms bestseller making it exceptionally durable in50W x4 +320 x1@4, 75W x4 +500 Wx1@2, 150W x2 @4 Bridged + 500W x1@2,Class AB+D, Variable HP LP 32 320Hz 12dB oct,LP subwoofer ch (32 320Hz), Phase Sw 0,180 degrees hi low level balanced diff inputs 200mV 20V, Switchable turn on mode, Onboard protection for shorts, high temp,over voltage under voltage w LED status, RBC wired remote, Phase SW Product info: 5 channel car amplifier 50 watts RMS x 4 + 320 watts RMS x 1 at 4 ohms 75 watts RMS x 4 + 500