G SERIES G90L
THEATERS & AUDITORIUMS
CLUBS & BARS
Delivering an astonishing 22,000 Watts of ultra-precision high voltage output through 8 channels in a 2U form factor, the G90L is one of the most versatile and energy-dense platforms created for multi-role deployment across mid to large format FOH as well as stage-reinforcement applications.
The G90L outputs are bridgeable to form 4 high power channels – each delivering up to 5,500Watts making the G90L suitable for the most demanding of low-frequency drive applications.
The G-series obliterates all existing standards of energy and dynamic headroom in amplification with a 36% duty-cycle capability (36ms ON – 64ms OFF) that allows the G-series amplifier to deliver a prolonged 36ms burst output, exceeding the energy requirements of even ultra-low frequency (“INFRA SUB”) drivers while imposing absolute damping control (D.F > 7000) to eliminate acoustic distortion.
Incorporating our proprietary KNM™ Drive, every G-series amplifier delivers audiophile performance with a THD of no more than 0.0004% at its rated output across the frequency range, a feat unheard of at such power levels, making the G-series amplifiers, the absolute choice of professionals for applications that demand not just power, but the unmatched rapturous chastity of the G-series output.
Powered by our legendary FPC™ class of power supplies, the G-series delivers time-indefinite performance (no power compression), eliminating the need for more expensive high-power amplifiers and significantly reduces the number of amplifiers required for heavy audio-program, thereby minimizing rack space and cost.
Designed to be rapidly deployable with its informative TFT display centred in an easy to use control panel, the G-Series amplifiers are analog plug-n-play eliminating the need for complex configurations in time-sensitive applications.
Powered by our revolutionary FPC™ class of power converters, the G-series amplifiers offer universal operability operating from 90VAC to 290VAC and are built to be immune to 490VAC making them the most rugged and reliable platform for large-format touring applications.
Amplification • Proprietary KNM™ Drive • “Audiophile” Precision: THD < 0.0004% at rated output • Extreme Power Density: 22,000 Watts through 8 Channels in 2U; 4x 5500W in Bridged Mode • Extreme Performance with Active Damping, DF > 7000 • Widest in class Frequency Response and Power Bandwidth; FR 4Hz – 40kHz for ultra-flat tone; Equally suited for Low, Mid and High frequencies • World’s Highest Operational Duty Cycle of 36% (36ms ON – 64ms OFF) with 36ms burst output capability for extreme dynamic headroom and time-indefinite sustained performance under the most demanding audio program loads.
Power Supply • Ultra-Rugged FPC™ class power converter • Universal Operating Range: 90VAC to 290VAC • 490VAC Proof; fully protected against Open Ended Floating Voltages • Fully regulated output with integrated PFC for reduced energy costs • Able to operate on “Dirty Mains” with up to 20% Harmonics; Eliminates the need for power conditioners • Automated Power Draw ramping eliminates the need for power sequencing devices • Ultra-efficient, Energy efficiency > 90% across Line and Load conditions for reduced energy footprint
Form Factor • Compact 2U form-factor for all models; reduced rack space
Additional • Black Antenna™ architecture: Total immunity to EMI and RFI; Eliminates the need for EM and RF suppression devices • Active Thermal Management with FMD for continuous operation in extreme ambient temperature conditions ranging from 0°C to 45°C • Balanced and Buffered Inputs for easy daisy-chaining • User-friendly Control Panel with TFT Display for easy monitoring and control
Comprehensive Protection Suite with Ultra-Fast Analog Computing system for Zero-Latency monitoring and control • DC Protection • VHF Protection • Output Soft Start • Output Overload and Short Circuit Protection • Peak Current Limiting • Under Voltage and Over Voltage Lock Out system with active auto reset • Inrush Current Limiting • Protection from Line Transients • Thermal Limiting and Thermal Overload Protection
|G 90L||TECHNICAL SPECIFICATIONS|
|RATED POWER OUTPUT|
|(ALL CHANNELS DRIVEN; 20 – 20000Hz)||INDEPENDENT CHANNEL MODE||BRIDGE MODE|
|8x 720W||8x 1440W||8x 2880W||4x 2880W||4x 5500W|
|PEAK OUTPUT VOLTAGE||117V||234V|
|TOTAL HARMONIC DISTORTION||Less than 0.0004% @FULL POWER|
|DAMPING FACTOR||Greater than 7000|
|SIGNAL TO NOISE RATIO||Greater than 120dB-A|
|CROSSTALK/ CHANNEL SEPERATION||Greater than 120dB-A|
|FREQUENCY RESPONSE||4Hz – 40kHz|
|INPUT SENSITIVITY||1.774VRMS (7.2 dBu)|
|INPUT CONFIGURATION||BALANCED; BUFFERED|
|USER INTERFACE||OLED DISPLAY WITH TACTILE CONTROLS|
|PROTECTION AND MONITORING||DC ; VHF ; O/P OVERLOAD AND SHORT-CIRCUIT; PEAK CURRENT LIMITING; UNDER VOLTAGE / OVER VOLTAGE; INRUSH CURRENT LIMITING; LINE TRANSIENTS; OPEN ENDED FLOATING VOLTAGE; THERMAL LIMITING, THERMAL OVERLOAD|
|THERMAL MANAGEMENT||ACTIVELY CONTROLLED FAN MOTOR DRIVE; MULTI-MATRIX|
|ENVIRONMENT (OPERATION)||0°C TO 45°C ; 0 – 90% R.H. (NON-CONDENSING)|
|MAINS||90VAC ~ 290VAC ; 45-63 Hz ; 490VAC PROOF|
|FORM FACTOR||2U (88mm) x EIA 19″ (483mm)|