Phoenix Gold QX2180

Continuously variable, 12dB per octave, 30 to 600Hz highpass or lowpass crossover with defeat
Dual-color LED indicator for power-on and protection
Adjustable Input Sensitivity Control
Adjustable 0 to 15dB "twin t" 45Hz bass boost
Muting circuitry for soft turn-on and turn-off
Fully complimentary output stages
Advanced overload and thermal protection circuitry
High current bussbars for all high current, high voltage stages
PWM MosFet power supply
Gold plated high current power and speakers terminals
Gold plated signal input RCA jacks
Unique chrome powder coated finish
Die-cast gold plated logo badges
Isolated mounting feet
QLINKable

Frequency Response	+/-1dB, 20Hz to 20 kHZ
Signal to Noise Ratio (A-weighted)	>100dB
Max Continuous Bridged Power @ 1% THD	180 watts x 1 into 4 ohms @ 14.4 Vdc
Max Continuous Power per Channel @ 1% THD	90 watts x 2 into 2 ohms @ 14.4 Vdc
Nominal Continuous Power per Channel @ 1 % THD	55 Watts x 2 into 4 ohms @ 14.4 Vdc
IASCA/USAC Power Rating	40 Watts x 2 into 4 ohms @ 12.5 Vdc
Minimum Load when Bridged	4 Ohms
Minimum Load per Channel	2 Ohm
Input Signal Voltage Range	0.1 volts to 2 volts
Crossover Type	Cont. Variable Linkwitz Riley HP,LP
Crossover Slope	12 dB per octave
Crossover Frequency Range	30-600Hz
Factory Crossover Setting	n/a
Hi-level Input	yes (US models only)
Bass Boost	0- to +15dB @ 45 hZ
Power Supply Voltage	10Vdc to 15.5Vdc
Recommended Fuse	30 amp
Dimensions, Chasis	9.13L x 8.50W x 2.00H
Dimensions, Overall	10.13L x 8.50W x 2.10H