Born from the same design philosophy that established the original Momentum series as a benchmark in high-end amplification, the Momentum Z generation advances every facet of the platform. Its unique power supply technology, the Kinetic Drive Regulator, keeps the amplifier immune to AC mains irregularities and the speaker interaction issues that commonly degrade the performance of conventional amplifier designs.

In addition to this proprietary innovation, every element of the Momentum Z has been reimagined, including the input stage topology, output stage circuitry, and an advanced software-based control system that optimizes the operation of every circuit group. Integrated within a newly refined thermal architecture, the Momentum Z delivers effortless dynamics, exceptional transparency, and a lifelike sense of musical scale.
 
Specifications
Power Output
500 W @ 8 Ω / 1,000 W @ 4 Ω / 2,000 W @ 2 Ω
Frequency Response
1 Hz to 200 kHz, -1 dB / 20 Hz to 20 kHz, +0.1 dB
Signal-to-Noise Ratio
>75 dB, A-weighted / >115 dB, unweighted
Gain
27dB
Distortion
0.02% @ 1 kHz, 500 watts @ 8 Ω
Input Impedance
1 M Ω (Standard input setting) / 300 Ω (Z input setting)
Output Impedance
<0.05 Ω, 20 Hz to 20 kHz
Output Voltage
190 V peak-to-peak
Output Current
60 A peak-to-peak
 Power Consumption
Standby 17 W / Idle 35 W / Maximum 3,200 W
Inputs
1 balanced XLR
Outputs
1 pair binding posts 
Dimensions (WHD)
(W x H x D) 13.5 x 5 x 20.5 in / 32 x 13 x 54 cm
Weight
100 lb / 45 kg
Finish
Silver or black