Inside Amplifier Audio

I-Tech 12000HD Inside and out, the I-Tech HD is one of the most technologically advanced professional touring amplifiers on the market today. Building on the decades of innovation, invention, and insight Crown is known for, the I-Tech HD features five new patents – three on the power supply alone – giving you an amp that goes well beyond the expected.  At the heart of the new I-Tech HD is the BSS OMNIDRIVEHD™ processing engine. Four times faster than its predecessor and featuring Linear Phase FIR filters and LevelMAX™ limiters, OMNIDRIVEHD provides unmatched clarity and sonically pure signal processing. Recommended for: Installed Sound , Tour Sound . Features Innovation • BSS OMNIDRIVEHD™ DSP processing with IIR filters and linear phase FIR filters • Covered by five patents • Fan has true tachometer feedback for fan fault protection and precise control over thermal performance, so the amp runs longer and harder than the competition • Includes SLM (Sweep Load Monitoring) with system...

I-Tech 4x3500HD The I-Tech 4x3500HD amplifier is the industry's first high-powered tour sound amplifier featuring four inputs, Analog, AES3, and CobraNet™, fully routable to any one of 4 outputs.  Each channel features a complete compliment of OMNIDRIVEHD™ Processing, including the acclaimed LevelMAX™ Limiter Suite, and support for linear phase FIR filters as used in the latest JBL V5 loudspeaker tunings.  Combine that with Crown's patented Class-I technology delivering uncompromising power output across all four channels, and it's easy to see why the I-Tech 4x3500HD is the flagship tour sound amplifier from Crown. The I-Tech 4x3500HD is available as two different model types; I-Tech 4x3500HD with Speakon Connectors (4x3500HDS) I-Tech 4x3500HD with Binding Posts (4x3500HDB) Recommended for: Installed Sound , Tour Sound . Features More Flexibility • True Ethernet backbone – fast, reliable and scalable • Color LCD provides users with diagnostics and presets for easy setup • I...

  Introduction Class A Amplifiers offer a very good linearity of the output, meaning that the signal is faithfully reproduced, however their efficiency is very low, around 20-30 % in most of the cases. On the other hand, Class B Amplifiers present a very high efficiency up to  78.5 %  but cannot reproduce the output faithfully. Indeed, a crossover distortion appears in a push-pull configuration and the use of a negative feedback is required to limit this effect. In order to combine both the excellent linearity of class A and the high efficiency of class B, the  class AB  has been developed. In the very first section, we will present the general functioning and characteristics of  class AB  amplifiers. Thereafter, we will discuss the efficiency of class AB configurations. The following section will present some possible biasing methods and we will highlight that the diode biasing is the most appropriate. Finally we will see that even the dio...

  MT Series are the highest selling series of professional Amplifiers in its class in India, they offer a stupendous 99% reliability and the internal hardware is strong to handle the riggers of transportation, it has heart  throbbing bass and when coupled with NX audio 18” bass drivers and has one of the highest quality to value for money ratio. MT1201 Transistor PCBs use highly stable ONSEM 28 nos NJW0302 & 28 nos NJW0281 output transistors to give outstanding power.  Carling switch circuit breaker is used which ensures very good DC inrush protection.  The lowest power consumption is less than 0.1A when working without load. MT series aims at mid end market  segment and  professional fixed installation market with people who have tight budgets and need stable and a high quality amplifier. Its is great for large performances, discotheques, nightclubs, stadiums, cinemas, rental and live performances •    Capacitors Wima / Rubycon for bette...

MT Series are the highest selling series of Amplifiers in its class in India, they offer a stupendous 99% reliability and the internal hardware is strong to handle the vagaries of transportation, it has heart throbbing bass when coupled with NX audio 18 bass drivers and has one of the highest quality to value for money ratio. MT1201 transistor PCBs use highly stable ONSEM 28 nos NJW0302 & 28 nos NJW0281 output transistors to give outstanding power, Carling switch circuit breaker is used which ensures very good DC inrush protection. The lowest power consumption is less than 0.1A when working without load. MT series aims at mid end market segment and professional fixed installation market with people who have tight budgets and need stable and high quality amplifier it is great for large performances, discotheques , nightclubs, stadiums, cinemas and rental and live performances Patents On MT Series. Patents On MT Series Special SLDDTM sound dynamic processing circuit. An inbuilt 0.5dB...

  The Essential Guide to Speaker Power Ratings: RMS, Program, and Peak Have you ever been on the hunt for the perfect speakers, only to be overwhelmed by a sea of numbers? You see a speaker labeled with three different power ratings—something like "200W RMS / 400W Program / 800W Peak"—and wonder: Which one actually matters? This confusion is one of the most common pitfalls in building a sound system. Don't be fooled by flashy marketing numbers! Understanding the difference between RMS, Program, and Peak power is the key to choosing gear that sounds great and, more importantly, lasts. In this blog post, we will cut through the noise and explain what these ratings actually mean, how they relate to each other, and how to use them to match your speakers to your amplifier like a pro. What is RMS Power? The Real-World Workhorse RMS stands for Root Mean Square. While the math is complex, the concept is simple. RMS power is the amount of continuous power that a speaker can han...