Q99
1250 W/CH Class‑H power amplifier
High-efficiency power and performance
Innovative Class-H design
1250 W per channel (2 Ω)
Dynamic headroom for all real-world applications
XLR pass-though input connections
Easy connection to bi-amped loudspeakers
Switchable LPN filter for extra tonal fundamentals and "kick"
Protective low-cut for systems without subwoofers
Built-in dynamic limiters
Complete protection package
Three-stage front-to-rear fans
Specifications
Weight Net 16.3kg (35.94 lbs)
Depth 421.5mm (16.59")
Width 483mm (19.02")
Height 88.1mm (3.47")
Frequency Response (-3 dB) 10 Hz - 40 kHz (±1 dB)
Amplifier Gain 32dB
Maximum Input Voltage +21 dBu (8.69 Vrms)
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω 800Watts
Mains Voltage 100 V, 120 V, 230 V or 240 V; 50-60 Hz (factory configured)
Electronics Type Amplifier
Cooling Front-to-Rear, 3-stage fans
Continuous Rated Power (1 kHz, THD 1%) 2Ω 1250Watts
Topology Class-H
Continuous Rated Power (1 kHz, THD 1%) 8Ω 550Watts
Impedance 2/4/8Ω
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω 400Watts
Channels 2
Maximum Bridged Output 8Ω 1800Watts
Maximum Bridged Output 4Ω 2800Watts
Total Harmonic Distortion 0.03%
Slew Rate 27V/µs
Intermodulation Distortion (SMPTE) 0.1%
DIM 30 0.05%
Signal-to-Noise Ratio (A-weighted) 109dB
Input Impedance (Balanced) 20kΩ
Input Sensitivity +5.1 dBu
Network Control (IRIS-Net) No
Continuous Rated Power (1 kHz, THD 1%) 4Ω 900Watts
