INTRODUCING
HYPER
AMPLIFICATION
LPS
LINEAR POWER SWITCH
*Image courtesy Art Cafe, Kalimpong (india)
FUTURIST
VISION
Rewriting the Laws of Physics
A new dimension
Introducing the Linear Power Switch™ "LPS"- our proprietary multi-channel audio amplification platform for Installed Sound applications.
Conceived ground-up as a completely new approach to eliminate the limitations of both linear and non-linear amplification topologies, the LPS is designed and engineered as a total amplification system with full integration of all sub-systems (amplification and power conversion) to deliver real-world performance and precision, without throttling over time and temperature.
The LPS amplifier is designed for complex load architectures (Auto Hi-Z/Lo-Z operation), simplifying audio system architecture, eliminating secondary losses (ex. LMT losses) and reducing overall cost of deployment.
The LPS amplifier features
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Linear Power Switch™ topology - Our proprietary true Class A driven Linear Amplification topology delivering its Full Rated Power (EIA-J Burst Rating, time and temperature invariant) with “Audiophile” linearity (THD+N < 0.0006%, Rater Power, 20Hz - 20kHz) and unmatched sound staging (Freq Res. 6Hz - 42kHz, 0.5dB)
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UFZVS™ Electronic Power Supply - our next-gen power conversion topology that incorporates ultra-fast soft-switching and ZVT for minimizing EMI and active regulation of power output across continuous and transient output loading, irrespective of input mains and temperature conditions - no brownout/load/temperature induced sag. Incorporating A-PFC, the architecture also regeneratively uses line transients and harmonics (up to 30%) to minimize heat generation & losses on "dirty" power, while maintaining system efficiency
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Active VCM Damping Control - Total system level integration with Multi-level Nested Feedback Loop architecture that minimizes load-induced distortion under dynamic conditions and maintains active control under low-impedance and reactive loads
DF>3390; load invariable, 20Hz - 20kHz
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Black Antenna™ - our proprietary system level architecture implemented to aggressively and effectively neutralize EMI + RFI at source, both conducted and radiated
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CASS™ - our Fully-Analog computing architecture that monitors and controls all critical system parameters in real-time (nano-second) to deliver repeatable and reliable performance. CASS™ also integrates an extensive protection suite that prevents the build up of parameters that cause internal failures (such as thermal run-away or overload) while responding to external causes (wiz. O/P short-circuit, Input DC, Mains Under/Over Voltage) at nano-second level to prevent system damage.
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Universal plug-n-play Ultra Wide Input range (87~276V AC, 47~63Hz) for sustained operation regardless of mains configuration or stability.
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Unmatched Efficiency - delivering > 96% system efficiency sustained across Line & Load variation, effectively reducing total energy consumption and TCO
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Ultra Compact DIN 35mm Rail Mountable Form Factor - 57x252mm chassis for easy integration into distribution panels.
NUMBERS
Revolution in Facts
33
Watts / cu. inch
Unparalleled Power Density
< 0.0006%
THD at Full Rated Output Power
Ultra Precision
6Hz - 42kHz
Frequency Response
Ultra Linear Sonic Staging
3390
Damping Factor
Ultra Tight Voice Coil Motor Control
> 96%
Electrical Efficiency
Battle Tank Reliability
Ultra Green Operation
87 ~ 276V
Wide Input Voltage Range
Universal Operation
VERSATILITY
2 IN - 2 OUT
INDEPENDENT
ZONE OPERATION
&
CONTROL
2x Independent Input & Output Channels with Signal Link
The LPS amplifier includes two channel platforms with independent inputs and outputs for each channel for absolute versatility in deployment - whether in multi-zone independent applications with independent gain levels and program material or in traditional 2-Way/3-Way applications.
The SMU-3M6 Signal Control & Processing Unit further augments the versatility of the LPS amplifiers integrating Precision 3-Channel Input Mixing, Equalization and Independent Gain Control for up-to 6 Output Channels per unit.
ONBOARD
LPF +HPF
ULTRA PRECISION
TRUE LINEAR
ANALOG
SIGNAL PROCESSOR
WITH USER BYPASS
Onboard High Pass Filters and Low Pass Filters with User Bypass
The LPS amplifier is equipped with onboard independent Class A preamplifiers and Ultra Fast Analog Signal Processing for each channel that enables the LPS to run the entire complement of Loudspeakers (aka Mid-tops and Subwoofers), deployed as a single All-in-One audio solution eliminating the need for external Signal Processing.
The User Bypass gives the user total flexibility over system architecture including integration with or as an upgrade to existing systems.
Direct Drive
Auto Lo-Z / Hi-Z
HV & LV OUTPUT MODELS
AUTO-DIRECT DRIVE TOPOLOGY
HV models for extended range networks
LV models for nominal range
The LPS amplifier incorporates our proprietary Automatic Direct Drive amplification topology that enables seamless integration into both Lo-Z and Hi-Z Loudspeaker networks without the addition of output LMTs and associated losses.
The LPS HV output models offer near-lossless performance for networks with extended cable runs, making the LPS equally suitable for integration with large scale commercial systems, both existing and new, without any further revisions to architecture or equipment requirements.
