Amplifiers

Flexible Amplifier Summing Technology™ (FAST) drives most any loudspeaker system or configuration by distributing total amplifier power across one, two, three or all four channels. Capable of providing up to 5,000 watts continuous and 8,000 watts peak with 70V or 100V direct drive on each output of the CXD4.3 and CXD4.5, and on bridged output pairs of the CXD4.2. Full function onboard loudspeaker processing DSP with crossover and parametric EQ Filters, limiting and alignment delay eliminate the need for outboard loudspeaker processors. E Series Entertainment System DSP Tunings are now available for CXD processing amplifiers:              - Visit the Amplifier Navigator Software to download and update PowerLight universal switch-mode power supply with PFC for highest efficiency, improved audio performance, and low heat dissipation. Powerful Intrinsic Correction™ processing maximizes the sonic performance of QSC loudspeakers. 20 factory preset configurations that can be modified and stored in the 50 user presets. Integrated front panel with channel select and mute buttons, input and output LED metering, 400×240 LCD, intuitive navigation buttons, LED power button and indicator, and cast aluminum handles. GPIO for additional functionality including a heartbeat output for life-safety supervision. Four Phoenix input connectors, and four Phoenix touch-proof loudspeaker output connectors

High peak output power with up to 1600 watts from the GXD 4 and a whopping 4500 Watts from the GXD 8. Power levels matched to the most popular loudspeakers and optimized for maximum real-world headroom into 4Ω and 8Ω speaker systems. Class D output stage with a universal power supply for high performance and efficiency. Extensive and powerful loudspeaker processing built in. Includes high and low-pass filters, 4-band parameteric EQ, limiting, and delay. E Series Entertainment System DSP Tunings are now available for GXD processing amplifiers:              - Visit the GXD Firmware Updater to download and update Large LCD display simplifies amplifier setup and indicates amp status. Inputs: Parallel XLR and 1/4-inch TRS connectors for compatibility with any source while providing convenient loop-thru capability. Precision rotary encoders for gain and DSP parameter control. Outputs: Professional binding post and NL4 connectors (compatible with NL2) provide for mono and bi-amp speaker connections. Digital limiting automatically protects the amplifier from damage due to temperature rise or overdrive. Adjustable speaker protection to match your loudspeaker’s power and impedance. Front panel LEDs indicate signal presence, input overload, and amplifier clipping.

120 Watt 6 Channel Mixer Amplifier 4 Mic/Line Inputs with Phantom On/Off per Mic and 2 Stereo Summing AUX Inputs Bridge In/Out Circuit with Balanced Link / Internal Relay to Engage Circuit is Perfect for Small Room Combining Systems Eliminating the Need for External Electronics Pre Out / Power Amp In for Patching External Processors Remote or VOX Mute Capabilities Special Low Cut Filter is 6dBu/octave at 400Hz and also Bypasses Front Panel Bass Control to Allow Use with Paging Horns like APX40TN and AP-15T Zone 2 MOH Out from CH6 Line Source UL60065 Listed

Rear Mounted DIP Switch Allows Mute Receive for Inputs 2 and 3 Contact Closure Mute Terminals Variable Mute Sensitivity Control for Input 1 Preamp In for External Processors Line Output Remote Input Select (RIS) Remote Level Control Input Assignable Zone 2 Output Two Unbalanced, Summing Line Level Inputs Two Balanced Mic/Line/Tel Inputs w/ Phantom Power Automated Diagnostic System Test (Push Here Diagnostic®) 100W into 25V/70.7V and 4Ω Loads

RMS Output Power: 15W  Max. Output Power: 30W  Power Supply: AC 120V, 50/60Hz  Speaker Outputs: 4/8/16 Ohms, 70/25V  Inputs: 2 x Mic (1/4" and 1/4" or XLR) 1 x Aux (1/4") Frequency Response: 50Hz ~ 15KHz 50Hz ~ 15KHz Dimensions: 8.25" (W) x 3" (H) x 7.9" (D)  

RMS Output Power: 60 Watt Speaker Ouput: 4/8/16 Ohms, 70/25V Inputs: 3 x Mic (XLR), 1 x Mic (XLR or Terminal) 3 x Mic/Aux (Terminal or Stereo RCA), 1 x EQ/Mix (RCA) 1 x TEL (Terminal)

Talk-back feature turns a remote speaker (not included) into a listening device for two-way conversations Includes push to talk handheld CB style microphone Includes mounting hardware RMS Output Power: 12W/Max. Output Power...22W Power Supply: DC 11V to 16V Speaker Outputs: 4/8 Ohms Inputs:1 x Mic (1/4"), 1 x Aux (1/4") Dimensions:5.1" (W) x 1.25" (H) x 4.5" (D) Includes Microphone

One Balanced Mic/Line/Tel Input w/Phantom Power 2 Unbalanced, Summing Line Level Inputs Variable VOX Mute Sensitivity Control for Input 1 Contact Closure Mute Terminals Global Power Supply, 100VAC-240VAC ~ 50/60Hz Compact 1RU, 1/2 Rack

One Balanced Mic/Line/Tel Input w/Phantom Power 2 Unbalanced, Summing Line Level Inputs Variable VOX Mute Sensitivity Control for Input 1 Contact Closure Mute Terminals Global Power Supply, 100VAC-240VAC ~ 50/60Hz Compact 1RU, 1/2 Rack

Ideal for paging, background music, and music-on-hold applications Balanced mic/line input, zone 2, and dual RCA stereo music inputs Priority muting by VOX or external switch Bass and Treble controls on master output Secondary Zone 2 Output 1 W & 600 Ω /MOH Universal AC Power Supply for use in any 120V to 240V system 70V, 100V, or 8Ω amplifier output Signal presence LED indicators

50W into 25V/70.7V and 4Ω Loads Rear Mounted DIP Switch Allows Mute Receive for Inputs 2 and 3 Contact Closure Mute Terminals Variable Mute Sensitivity Control for Input 1 Preamp In for External Processors Line Output Remote Input Select (RIS) Remote Level Control Input Assignable Zone 2 Output Two Unbalanced, Summing Line Level Inputs Balanced Mic/Line/Tel Input w/ Phantom Power Automated Diagnostic System Test (Push Here Diagnostic®)

FREQUENCY RESPONSE: 50Hz - 20kHz CONNECTOR TYPE: Phoenix and RCA OUTPUT POWER: 35 Watts RACK UNITS: 2 high 1/2 wide HEIGHT: 4.1" (104mm) Including Feet WIDTH: 9.5" (241mm) DEPTH: 13.9" (353mm) Front of Knobs to Back Panel

120 Watt 6 Channel Mixer Amplifier 5 Mic/Line Inputs with Phantom Power and 1 Stereo Summing AUX Input Bridge In/Out Circuit with Balanced Link / Internal Relay to Engage Circuit is Perfect for Small Room Combining Systems Eliminating the Need for External Electronics Pre Out / Power Amp In for Patching External Processors Remote or VOX Mute Capabilities Zone 2 MOH Out from CH6 Line Source