N6 active video amplifiers
Uniting the latest advances in speaker technology and active electronics, the RXA6 is a true reference, professional studio monitor with a flat frequency response. No hype, just precise audio imaging for recording, mixing, mastering and all multimedia applications. The 2. The result is a linear response with extended high frequency, accurate phase response and extremely low distortion. In addition, the speaker's 6" copolymer woofer with butyl coating forces a fast recovery and quick transient response for tight, low-end performance.
We are searching data for your request:
Wait the end of the search in all databases.
Upon completion, a link will appear to access the found materials.
Content:
Smart Connect 5.1
Dt Sheet. The output voltage swing extends to within 25 mV of each rail, providing the maximum output dynamic range with excellent overdrive recovery. Low distortion and fast settling make them ideal for active filter applications.
These features are ideally suited for portable and battery-powered applications where size and power are critical. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P. Box , Norwood, MA , U. Tel: All rights reserved. B to Rev. C Changes to Applications Section A to Rev. B Changes to Format Universal Changes to Features A Edits to Product Description Table 1.
Table 2. Table 3. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. The quiescent power is the voltage between the supply pins VS times the quiescent current IS. The difference between the total drive power and the load power is the drive power dissipated in the package.
Care must be taken to minimize parasitic capacitances at the input leads of high speed op amps as discussed in the Input Capacitance section. Figure 4 shows the maximum safe power dissipation in the package vs. The plastic encapsulating the die locally reaches the junction temperature. Maximum Power Dissipation vs. Normalized Gain vs. Gain vs. Frequency vs. Temperature Figure Open-Loop Gain and Phase vs. Frequency Rev. Total Harmonic Distortion Figure Worst Harmonic vs.
Input Voltage Noise vs. Frequency 5. Input Current Noise vs. AD Crosstalk Output-to-Output vs. Settling Time vs. CMRR vs. Frequency PSRR vs. Closed-Loop Output Resistance vs. Frequency Figure Output Saturation Voltage vs.
Load Current Rev. Open-Loop Gain vs. The purpose of bypass capacitors is to create low impedances from the supply to ground at all frequencies, thereby shunting or filtering a majority of the noise. Decoupling schemes are designed to minimize the bypassing impedance at all frequencies with a parallel combination of capacitors. Chip capacitors of 0. Larger chip capacitors, such as the 0. However, an understanding of where the current flows in a circuit is critical to implementing effective high speed circuit design.
The length of the current path is directly proportional to the magnitude of parasitic inductances and thus the high frequency impedance of the path. High speed currents in an inductive ground return create an unwanted voltage noise. The lengths of the high frequency bypass capacitor leads are most critical. A parasitic inductance in the bypass grounding works against the low impedance created by the bypass capacitor.
Place the ground leads of the bypass capacitors at the same physical location. Because load currents flow from the supplies as well, the ground for the load impedance should be at the same physical location as the bypass capacitor grounds. For the larger value capacitors, which are intended to be effective at lower frequencies, the current return path distance is less critical. It is recommended that the external passive components, which are connected to the input pins, be placed as close as possible to the inputs to avoid parasitic capacitance.
The ground and power planes must be kept at a distance of at least 0. There are two methods to effectively minimize its effect.
Capacitive Load Drive vs. The amplifier must recover from this overdrive condition. Adding a low value resistor in series with the load at lower gains has the same effect. Figure 31 shows the effect of a series resistor for various voltage gains. For large capacitive loads, the frequency response of the amplifier is dominated by the series resistor and capacitive load.
Active filters at higher frequencies require wider bandwidth op amps to work effectively. Excessive phase shift produced by lower frequency op amps can significantly impact active filter performance. Figure 33 shows an example of a 2 MHz biquad bandwidth filter that uses three op amps.
Such signals require dual-supply amplifiers to pass them. However, by ac level-shifting, a single-supply amplifier can be used to pass these signals.
The following complications may arise from such techniques. These pulses reduce the dynamic range of the video signal and do not provide any useful information for such a function. A sync stripper removes the synchronizing pulses from a video signal while passing all the useful video information.
Figure 35 shows a practical single-supply circuit that uses only a single AD It is capable of directly driving a reverse terminated video line. The video signal plus sync is applied to the noninverting input with the proper termination.
A bias voltage must be applied to R1 for the input signal to have the sync pulses stripped at the proper level. The blanking level of the input video pulse is the desired place to remove the sync information. The amplifier multiplies this level by 2. This level must be at ground at the output in order for the sync stripping action to take place. Signals of bounded peak-to-peak amplitude that vary in duty cycle require larger dynamic swing capacity than their bounded peak-to-peak amplitude after they are ac-coupled.
As a worst case, the dynamic signal swing approaches twice the peak-to-peak value. One of two conditions that define the maximum dynamic swing requirements is a signal that is mostly low but goes high with a duty cycle that is a small fraction of a percent. The opposite condition defines the second condition. The worst case of composite video is not quite this demanding.
One bounding condition is a signal that is mostly black for an entire frame but has a white full amplitude minimum width spike at least once in a frame. The other extreme is a full white video signal. The blanking intervals and sync tips of such a signal have negative-going excursions in compliance with the composite video specifications. As a result of the duty cycles between the two extremes, a 1 V p-p composite video signal that is multiplied by a gain of 2 requires about 3.
However, these circuits can have artifacts like sync tip compression unless they are driven by a source with a very low output impedance. The feedback circuit provides unity gain for the dc biasing of the input and provides a gain of 2 for any signals that are in the video bandwidth.
The output is ac-coupled and terminated to drive the line. The capacitor values provide minimum tilt or field time distortion of the video signal.
AcousticDesign Series (Premium)
Regardless of your approach, the actual volume change is done at the very end of the signal chain. The result is an extremely agile, well-behaving, ultra low-loss woofer with a significant reduction of distortion from mechanical loss. This enables the woofers to be more linear than in a similar passive speaker system. This is possible, as we have total control of the entire audio chain. It's able to deliver Watts for up to 5 secs, ensuring plenty of power even in complex musical passages or massive movie explosions. We have developed everything from the CALLISTO 6 C drivers to the amplifier in-house, which is why we can optimise every single component to match each other perfectly. This enables us to design the woofers to be more linear than would be possible in a similar traditional passive speaker system.
Resolv RXA6
Login Account Wishlist Cart. Toggle navigation. Introducing high-end audio for the marine cabin environment, designed for exceptional sound in any vessel. With unrivalled bass reproduction, the MS-AB creates the perfect atmosphere for entertaining or relaxing. Specifically tuned to produce the best acoustic result when installed in a saloon or cabin environment. The MS-AB features a 6" Dual voice coil down firing woofer which is acoustically coupled to a matching passive radiator and produces exceptional bass reproduction. The passive radiator is used to tune a small volume and driver for better low frequency performance, eliminating port turbulence and reducing motion compression. Featuring a 4 channel Class-D amplifier that delivers efficient and high output. Two channels are dedicated to the subwoofer with the other two channels tuned to provide power to the MS-BX Cabin Speakers.
6'' Active Car Under Seat Sub Woofer Bass Speaker Powered Amplifier 350W
Product finder. Our webpage is not compatible with your browser. Please update your web browser for full functionality of this page. Product Guide. Copolymer shell construction, flexible closure diameter, pressure relief valve, color coded valves, available in multiple closure sizes.
China of amplifier
Verified Supplier. Have a requirement? Get Best Price. Get Latest Price. View Complete Details.
EX6 - 2-way Active speaker system
What Hi-Fi? Starke Sound's 4-Channel AD4. UK What Hi-Fi? The other channels for this home theater system are amplified with a huge four channel. Discrete inputs. Bryston 14B3 stereo power amplifier. But the Avalons also have their own sub bass speakers, so the stereo signal is distributed.
Clampers are used to add a specific amount of DC to a signal. Generally, the amount of DC will be equal to the peak value of the signal. Clampers are intelligent in that they can adjust the amount of DC if the peak value of the input signal changes. One common application of the clamper is in television receivers.
US UK. Switching between stores will remove products from your current cart. Specification: 1. RMS Power: 35W 2. Max Power: W 3. Frequency response: 20 HZ— 20KHz 4.
Skip to Main Content. A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity. Use of this web site signifies your agreement to the terms and conditions. This book is intended to serve as a complementary textbook for courses dealing with Linear Amplification, but also as a professional book, for engineers who need to update their knowledge in the electronics, control, and communications areas. The book is suitable for the undergraduate as well as the initial graduate levels of Electrical Engineering courses and is useful for the professional who wants to review or get acquainted with amplification theory. The book presents essential concepts in plain language and covers the most important applications of amplifier circuits.
VAT plus shipping costs. Expand your active speakers with the flexible Smart Connect 5. In addition, Smart Connect 5. Virtual Atmos can even be enjoyed with an analog tube amplifier.
I think you are not right. I offer to discuss it. Write to me in PM.
confirm
I'm sorry, but I think you are wrong. Let's discuss.