The most popular speaker system from Yamaha
Floor-x 3 Way Speakers with bass reflex rear position. Black lacquer finish. Best value for money. Great design. The ever hit sales last 5 years.
3-way floor standing speakers in a reflex enclosure Tower. Model series EF (Elliptical Form) equipped with cones Waveguide horn, woofer with PMD-membranes (Polymer-injected Mica Diaphragm) and internal Monster Cable wiring of the highest class, providing the ability to play digital audio sound movies and music sources. Plus the traditional Yamaha elegant polished black finish casing.
Characteristics of Acoustic System Yamaha NS-555 bl
General
Type: Floor Standing Speaker
Manufacturer: Yamaha
Series: EF
The country (headquarters), Japan
Enclosure type: open
Warranty: 1 year
Color: black lacquer
Dimensions (H * W * D): 980 x 222 x 345 mm
Weight: 20 kg
Features
Impedance: 6 ohms
Sensitivity: 88 dB
Number of Speakers: 4
Number of pages: 3
Magnetic shielding: yes
The size of the HF: 25 mm
Mid Size: 130 mm
Size LF: 2 x 160 mm
Phase inverter: yes
power
Recommended power: 100 W
Maximum power: 250 W
Features
Frequency Response: 35 Hz - 35 kHz
In comparison, for example, the concept of Hi-Fi, the term High-End is not a technical term. This term is probably reveals a philosophy, and even lifestyle. The concept of High-End shows commitment to achieving the highest possible level of each element of any sound system. Of course, there are special devices that can measure the quality of sound. But, no one device will not be able to show the level of concepts such as "good sound", "transparent sound", "soft sound", etc. In the early 80s the first time the notion of High-End, which began to be applied in determining for the subjective opinions of students, a good sound. So there's a new class of devices High-End.
Indicator of quality, reliability, and originality. Company B & W operates on the market of high-class acoustics for many years. During this time, the company has established itself with the best hand, which led to a product that B & W now has the most popular. Speakers B & W are able to reproduce a clean, clear, high-quality and deep sound. Note that the products are widely used in many recording studios worldwide. Among the products the company Bowers & Wilkins-class High-End models are: vosemsotoy Series and Nautilus: 800D, 801D, 802D, etc., with the diamond tweeter - the latest razrabotkoy.Krome production company B & W Speakers huge popularity of MartinLogan. Speakers of the company are considered among the best in the world. In the production process MartinLogan speaker systems use 200 core phases. A clear quality control at every stage results in a high-quality technology products. Speakers High-End - this is the main direction in which the company operates.
First of all, a good home theater system should enable you to experience all those emotions, which would have been in finding a game or a concert or in the heart of the film's plot developments. Such a task can execute only the class speakers High-End.
However, the process of creating a very complex acoustics. This is explained by the fact that it is necessary to take into account dozens of factors, which at first glance may not affect sound quality. These factors include the layout of the house or apartment, room acoustics and others. In addition, it is necessary to choose the right system components that will perfectly match each other, think of switching, setting in place, the location. And this is not the whole list. The important thing is that in case of an error in one of the stages of installation speakers High-End class you do not get the result, for which pay the money.
Connecting a subwoofer
How to connect a powered subwoofer to the car radio
Any active subwoofer has two line inputs, the so-called RCA. With them we will connect the subwoofer to the car radio. For this we need only a linear wire from the recorder to the subwoofer, and two thick wires to power the sub.
We find on the back of the radio two line outputs, they look like the entrances to our subwoofer. And just connect the input of the amplifier subwoofer output on the master device. Thus, the signal is fed, it remains to connect the power supply. To do this we need to stretch a wire from the positive terminal of the battery to the positive terminal of the amplifier, the negative can take the car body, for powerful subwoofers and it is desirable to pull the negative cable from the battery. Near the battery you need to put the fuse. But if we have a passive subwoofer, then the question arises:
How to connect a passive subwoofer in the car?
If you have a passive subwoofer, then connect it too easy, but it still needs power. If you have it, proceed to the connection. Everything is done as well as in the previous method, except that the connection will be carried out on the amp, and not on the subwoofer. But now arises another question:
How do I connect the subwoofer to the amplifier?
A subwoofer is connected to the amplifier is very simple. We need a speaker cable lengths, such as the distance from the subwoofer to the amplifier plus a margin. Now, in order to connect a passive subwoofer is correct, we need to figure out where the plus, minus where the dynamics and the amplifier, and just simply connect the output of the amplifier to the + plus terminal of the subwoofer, just go to below zero. Voila! The subwoofer is connected. It remains only to set it up, but that's another story :-)
The main feature of the subwoofer as a separate speaker system is its ability to reproduce sound at low frequencies, for example, 20-120 Hz. If the machine does not install a subwoofer, to obtain this effect will need a very large and powerful speakers. It should be said that the quality of the bass sound from the speakers will be lower than would be used car subwoofer. In addition, car subwoofer does not take up much space. The sound of the car powered subwoofer is directly dependent on the type of box and head.
Box - the type of sound system design, through which can achieve the ideal of power and frequency of sound. Currently, you can find three types of boxes: closed, phase inverter and strip the speaker.
* Closed box - the most popular type of decoration plant. Due to the emerging private space damped oscillations. Inside the box is covered with sound-absorbing material in order to maintain sound and generated heat. The main characteristic of this box is the volume. Using a sealed box can greatly reduce the chance of overloading the dynamics and the possibility of mechanical damage.
* Phase inverter has a higher efficiency and lower amplitude of the oscillations. This is a very important ability of the system. The main characteristics are reflex volume of a box, the length of the tunnel for a better sound and a cross-section.
* Expanded bandpass loudspeaker or just the most commonly used along with a car subwoofer. A distinctive feature of this equipment is that it serves as a filter, not only for the lower frequencies, but also for the top. This is the most effective type of box for better automotive acoustics. The frequency of such equipment by its appearance resembles a bell. In this case, changing the audio, the bell will change its height and width. Bandpass - the most complex form of the box, as the speaker is located deep inside the body.
When you select a speaker to consider three important characteristics:
resonant frequency - the frequency directly, without the dynamics of the acoustic design (low frequency of 20-25 Hz, and high - greater than 40 Hz);
total quality factor - the ratio existing in the dynamics of power (low - less than 0.35, and high - more than 0.5);
equivalent amount - the value that combines the dynamics of the diameter and stiffness of the suspension.
We Do Hope You Will Be As Fired up As We Tend to be Concerning Our Brand new Soundstream R1-15 15-Inch 900-Watt Subwoofer (Black)
Every once in a while an item comes along which contradicts the odds and also captures the market in a fashion that no person can quite think. Though we not just believed that we currently designed a very similar product, yet that there were many others on the market from a number of suppliers, we determined that our company would create a Soundstream R1-15 15-Inch 900-Watt Subwoofer (Black) that is going to accomplish every thing you could possibly need it to have the capacity to accomplish a great deal more.
Are certain You Will End Up Thrilled to exchange Your Previous Soundstream PXW-10T 10" Shallow Mount Subwoofer
Each time you retrieve your old Soundstream PXW-10T 10" Shallow Mount Subwoofer and get ready to make use of it, don't you spend more time making an attempt not only to get it to function, but trying to get it to do things it was certainly not actually built to perform? If this is the truth then you're likely to love the most up-to-date item from Manufacturer. Not only do we promise that it is going to operate exactly the way you expect it to, our new version is built to go beyond your wildest expectations.
What we found at Manufacturer is that even though there are already a number of these items on the market, the majority of them are not able to live up their promises. No one wants to throw away cash for a Soundstream PXW-10T 10" Shallow Mount Subwoofer that isn't going to at the very least execute in the way that they're advertised to perform. With this as our sole driving thought we decided to develop a product which would not simply operate how you would like it to but might have all of the extra features you wanted.
The result is our new Soundstream PXW-10T 10" Shallow Mount Subwoofer, when you try out one for yourself, you will realise exactly why we're so satisfied with our cool product. Although there are lots of of these items in existence, we're also confident that after you try out our most up-to-date design, you will end up completely thrilled and questioning how you ever managed to get using the one you have at this moment.
Alpine SWL-1042
Features of the Alpine SWL-1042 include:
Full metal 5-way binding posts with fixed nuts that take up to 10 mm2 blanc cable or spades or 4mm bananas
Polished Chrome back-plate
Double stontium magnet, 115 oz
Fibre-enforced double layer membrane
8" black Nomex spider
Edge suspension of butyl rubber
Thoroughly stiffened solid steel frame
High linear excursion for max. SPL
Vented pole & back vented spider10" Woofer with dual layer 4 Ohm voice coil
150W RMS / 500W max.
High Power Handling
Alpine SWD-3000
12" (30cm) Powered Subwoofer Box (4O). Featuring a built-in MRP-M350 V-Power mono amp with thermal management, this subwoofer box delivers extreme no-shutdown power for huge, dynamic bass-to satisfy the most serious, demanding bass lovers.
Features of the Alpine SWD-3000 include:
350W Peak Power
Frequency Response: 35 Hz-200Hz (-24dB/oct.)
12" (30cm) Cone Woofer
LPF Control
GAIN Control
Speaker and Line/RCA Inputs
Variable BASS EQ
4V Input Ready
Product Rating Dual 8" (20cm) Passive Radiator Design Powered Subwoofer Box (4O). Highly powerful yet surprisingly compact, this efficient unit uses two passive cones on the sides in addition to the active main cone to provide exceptionally high-quality, tight and accurate bass response.
Features of the Alpine SWD-2030 include:
Class-D Amplified Subwoofer
Dimensions: 292(w) x 241/357(h) x 250/381(d) mm
Diagnostic display
Easy "one-plug" connector
+/- 12V Power input
Remote input
High-power (speaker level) input
RCA input (4V input compatible)
Auto-On/Off selector (On function by remote signal or music signal)
Selectable input (RCA or High-Power/Speaker)
Phase Shift 0-180° adjust
Low pass filter adjust 50-150Hz 12dB
Level adjust (GAIN control)
Soft limiter function
System-tuned subsonic filtering
Integrated ICEpower class-D amplifier with very low heat dissipation
Two passive drivers
8" sealed subwoofer
350W Peak Power
150W RMS/250W max.
Overload protection circuit
