Q44
650 W/CH power amplifier
- Outstanding value and performance for club and mobile systems
- Dynamic headroom for all real-world applications
- 650 W per channel (2 Ω)
- Class-AB design
- 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
| Height | 88.1mm (3.47") |
| Width | 483mm (19.02") |
| Depth | 421.5mm (16.59") |
Specifications |
|
| Frequency Response (-3 dB) | 10 Hz - 40 kHz (±1 dB) |
| Weight Net | 12.6kg (27.78 lbs) |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω | 400Watts |
| Cooling | Front-to-Rear, 3-stage fans |
| Electronics Type | Amplifier |
| Topology | Class-AB |
| Continuous Rated Power (1 kHz, THD 1%) 2Ω | 650Watts |
| Impedance | 2/4/8Ω |
| Continuous Rated Power (1 kHz, THD 1%) 8Ω | 270Watts |
| Channels | 2 |
| Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω | 200Watts |
| Maximum Bridged Output 8Ω | 900Watts |
| Maximum Bridged Output 4Ω | 1300Watts |
| Total Harmonic Distortion | 0.03% |
| Slew Rate | 25V/µs |
| Intermodulation Distortion (SMPTE) | 0.1% |
| DIM 30 | 0.05% |
| Signal-to-Noise Ratio (A-weighted) | 106dB |
| Input Impedance (Balanced) | 20kΩ |
| Input Sensitivity | +2.2 dBu |
| Network Control (IRIS-Net) | No |
| Continuous Rated Power (1 kHz, THD 1%) 4Ω | 450Watts |
| Amplifier Gain | 32dB |
| Maximum Input Voltage | +21 dBu (8.69 Vrms) |
Similar Products
Videos
Downloads
| Name | Language | Size | Date |
|---|---|---|---|
| ProSound Loudspeakers and Electronics Catalog | EN | 15.43MB | 04.02.2019 |
| Name | Size | Date |
|---|---|---|
| Cps2.4-Ii, Cps2.6-Ii, Cps2.9, Cps2.12, Q44-Ii, Q66-Ii, Q99, Q1212, Q Amplifiers, 2 Channel, EC Declaration of Conformity | 132KB | 11.13.2019 |
| Environmental Compliance Document | 148KB | 10.03.2017 |
| Q44-Q66-Cps2-S1200-X1201-X1202-P1202-P1201, China Compulsory Product Certification | 371KB | 12.18.2019 |
| Name | Language | Size | Date |
|---|---|---|---|
| Q Series Amps Engineering Data Sheet | EN | 203KB | 06.22.2012 |
| Q Series Amps Engineering Data Sheet | DE | 203KB | 06.22.2012 |
| Name | Language | Size | Date |
|---|---|---|---|
| Q44, Q66, Q99, Q1212 Owners' Manual | EN | 1.69MB | 03.27.2009 |
| Q44, Q66, Q99, Q1212 Owners' Manual | DE | 1.69MB | 03.27.2009 |
Q44-trans
| Name | Language | Size | Date |
|---|---|---|---|
| Allgemeine Lieferbedingungen | DE | 184KB | 11.30.2016 |
| General Terms & Conditions of Deliver for Export Business | EN | 57KB | 11.26.2014 |
| Name | Language | Size | Date |
|---|---|---|---|
| Audio 101 - Basic Audio Terminology | EN | 2.74MB | 12.13.2012 |
| Audio 101 - Loudspeaker Basics | EN | 3.02MB | 12.13.2012 |
| PA Bible 09: Mixing for the Live Performance | EN | 316KB | 12.26.2007 |
| Safely Driving Your Sound System | EN | 234KB | 10.09.2009 |
| The EV PA Bible | EN | 1.14MB | 12.26.2007 |
| The PA Bible Chapter Zero | EN | 1.14MB | 06.11.2018 |