
Reference: 172.020UK
Brand: qtx
QA400 Power Amplifier
Professional dual channel power amplifiers delivering high quality, dependable performance at an acc...
Banner
19" rackmount 2U power amplifiers with fan cooling and output protection. Balanced inputs via 6.3mm ...
19" rackmount 2U power amplifiers with fan cooling and output protection. Balanced inputs via 6.3mm jack or XLR sockets, speaker outputs on 2 SPK connectors or 4mm binding posts. Switchable ground lift, bridge mode and clip limiter.
Bridge mode for high power mono operation
Switchable clip limiter
Removable handles for low profile install
Power supply: 240Vac, 50Hz (IEC)
Controls: Level channel 1, level channel 2, ground, mode, clip limiter
Input impedance: 20k ohms
Frequency response: 5Hz - 50kHz
Total harmonic distortion: 0.05%
Slew rate: 40V/us
Damping factor: >400
Protection: Short-circuit, overload, D.C. and thermal protect
Download Product Manual
Power rms @ 4 Ohms: | 450W + 450W |
Power rms @ 8 Ohms: | 300W + 300W |
Power rms bridge @ 8 Ohms: | 900W |
Dimensions: | 88 x 483 x 428mm (2U) |
Weight: | 13.8kg |
Reference: 172.020UK
Brand: qtx
Professional dual channel power amplifiers delivering high quality, dependable performance at an acc...
Reference: 953.225UK
Brand: adastra
5-channel 19" rack-mountable mixer-amplifier, tailored to commercial sound installations to power 100V line speakers or standard speakers down to a 4 Ohm load. Input options include XLR (with switc... DAB+/FM radio tuner Bluetooth receiver with unique serial ID USB/SD audio player
Reference: 172.054UK
Brand: qtx
Stereo workhorse power amplifiers with multiple input and output connection options. Designed for ac...
Reference: 953.216UK
Brand: adastra
A rack-mountable 5-channel mixer amplifier, tailored to commercial sound installations, that can eit...
Reference: 953.103UK
Brand: adastra
100V line amplifiers with an integral mixer in a half width 2U housing. Inputs for microphones and l...
ADS - AUDIO DESIGN SERVICES This ADS2x20 MICRO 2 CHANNEL AMPLIFIER is ideally suited for installation in areas where the amplifier is not to be seen like a Bathroom, Bedroom, Kitchen, Boat etc it can be wall or ceiling mounted.Attach a docking station and using your iPod you will have all the music you require.Features:. Class D high output mini...
Reference: 172.111UK
Brand: citronic
Super compact and lightweight stereo power amplifiers in a 1U rack-mountable housing. Fully digital ...
Reference: 953.196UK
Brand: adastra
100V slave amplifiers built into a half width 1U housing. In addition to RCA line input and output, ...
Reference: 953.160UK
Brand: adastra
Zone mixer-amplifier with 6 x 40W class D power section for 100V or 4/8 Ohms speakers. Each zone can...
Reference: 953.122UK
Brand: adastra
High power 100V line slave amplifiers in a 2U rack-mountable housing. Slave inputs can be connected ...
Reference: 953.406UK
Brand: adastra
Multi-zone amplifiers with 2 microphone inputs and a switchable stereo input for each zone. An inbui...
Reference: 172.051UK
Brand: qtx
Stereo workhorse power amplifiers with multiple input and output connection options. Designed for ac...
Reference: 953.029UK
Brand: adastra
Rack-mountable 1U mixer-amp with built-in media player and Bluetooth receiver. 3 mono inputs connect...
ADS - AUDIO DESIGN SERVICES Features ● Built-in 4 separate amplifier outputs, each channel RMS 120W ● 5 AUX inputs, 3 balanced Mic input with phantom power supply ● 4 remote paging stations, support cascaded linkage ● Each AUX and Mic input with volume and Bass & Treble control ● Each channel can play different audio source and has AUX output...
ADS - AUDIO DESIGN SERVICES 4 channel 250W power amplifier. Efficient class D amplifiers in 1U case. Features Include: 4 X 250W power amplifiers 100V or 70V line output Priority balanced inputs Program Balanced Inputs 100V line priority inputs (for connection to an existing system) 230Vac or 24Vdc power.
Reference: 953.189UK
Brand: adastra
100V mixer-amplifiers with an integral mixer in a half width 1U housing. 3 switchable mic/line input...
19" rackmount 2U power amplifiers with fan cooling and output protection. Balanced inputs via 6.3mm ...