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

Height88.1
Width483
Depth421.5
Frequency Response (-3 dB)10 Hz - 40 kHz
Weight Net16.3
Slew Rate27

Intermodulation Distortion (SMPTE)0.1
DIM 300.05
Signal-to-Noise Ratio (A-weighted)109
Input Impedance (Balanced)20
Input Sensitivity+5.1 dBu
Network Control (IRIS-Net)No
Amplifier Gain32
Maximum Input Voltage+21 dBu
Mains Voltage100 V, 120 V, 230 V or 240 V; 50-60 Hz (factory configured)
CoolingFront-to-Rear, 3-stage fans
TopologyClass-H
Impedance2/4/8
Channels2
Continuous Rated Power (1 kHz, THD 1%) 4Ω900
Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω800
Electronics TypeAmplifier
Continuous Rated Power (1 kHz, THD 1%) 2Ω1250
Continuous Rated Power (1 kHz, THD 1%) 8Ω550
Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω400
Maximum Bridged Output 8Ω1800
Maximum Bridged Output 4Ω2800
Total Harmonic Distortion0.03

Videos

Downloads

Technical Documentations
Name Language & Download
Cps2.4-Ii, Cps2.6-Ii, Cps2.9, Cps2.12, Q44-Ii, Q66-Ii, Q99, Q1212, Q Amplifiers, 2 Channel, EC Declaration of Conformity en
Name Language & Download
Q Series Amps Engineering Data Sheet de en
Name Language & Download
Q44, Q66, Q99, Q1212 Owners' Manual de en
Name Language & Download
Warranty conditions for Electro-Voice products in North America en
Service Policies for Asia/Pacific Rim en
Service Policies for China en
Warranty conditions for Electro-Voice products in Europe, the Middle East, & Africa en de
Name Language & Download
Audio 101 - Basic Audio Terminology en
Audio 101 - Loudspeaker Basics en
PA Bible 09: Mixing for the Live Performance en
Safely Driving Your Sound System en
The EV PA Bible en
The PA Bible Chapter Zero en
Marketing Materials
Name Language & Download
Retail catalog EMEA Download Download