مكبر صوت فرعي SVS SB-1000 Pro، قطعتان، أسود لامع

The SVS SB-1000 Pro subwoofer is based on the powerful Sledge STA-325D amplifier the output stages of which are made on field-effect transistors capable of providing high output current. The amplifier delivers 325 Watts of continuous power with peaks up to 820 Watts with low distortion.. Signal processing uses a 50 MHz DSP from Analog Devices with 56-bit filtering. Its processing power guarantees impeccable sound quality adapted to the acoustic characteristics of the room.

The dynamic drivers in the SVS 1000 Pro subwoofers were developed for the series almost from scratch. The driver design uses a double ferrite magnet and a parabolic suspension of a long-stroke aluminum diffuser ensuring the achievement of high sound pressure in the listening room. with long travel for extreme walks with high indoor pressure.

When a subwoofer in a closed housing is equipped with a powerful amplifier and a high-quality speaker you can expect to get deep and clear bass. But only if such a system is properly managed. To solve this problem, SVS SB-1000 Pro is equipped with a powerful DSP which can be controlled via applications for i
OS or Android. It has all the settings necessary to get the best bass sound from your subwoofer.

The SVS SB-1000 subwoofer can be called universal simply based on its specifications. 12" driver and 300W of power allow it to be used in rooms of different sizes , and if we are talking about a larger cinema hall you can simply increase the number of subwoofers - the bass depth is quite enough for cinema. Another obvious and important fact is the size of the model. A cube with a side length of 34 cm is a very compact size for a powerful subwoofer , operating from 24 Hz. It's not hard to calculate that 34 cm is approximately 13 inches, respectively The 12-inch speaker occupies almost the entire area of ​​the front panel. In addition, it is long-stroke which allows for high sound pressure.

An important point: large strokes are usually given to small-sized speakers working in a housing with a bass reflex. Whereas large drivers (and 12 inches is already a fairly large driver) in a closed acoustic design are traditionally made short-throw for better bass control. In this case, the manufacturers clearly had the task of combining high efficiency with small dimensions therefore we have an atypical hybrid. In this situation, the main thing is not to lose the advantages of both approaches.

Two powerful high-class ferrite magnets are responsible for minimizing distortion in the SVS SB-1000 Pro emitter , magnetic system with a field in the gap long voice coil and rubber suspension with a large amplitude of movement. To reduce compression, a through hole was made in the magnetic system to remove air from under the central part of the diffuser.

The built-in amplifier Sledge STA-325D operates in class D and produces 325 W in operating mode and more than 800 W in peak. It has a built-in digital processor which coordinates the operation of the speaker with the housing and helps to obtain a linear output characteristic. Volume controls frequencies and phases appear and function in the digital dimension. The SB-1000 Pro has a full range of inputs: stereo low-level , as well as LFE combined with low-level. There is also a stereo low-level output with a fixed cutoff frequency of 80 Hz. The latter will allow you to “unload” the power amplifier even without a processor in the system.

The SVS SB-1000 Pro subwoofer has a switchable automatic standby system and a trigger input for integration into an automation system. Standby power consumption is 0.5 W therefore, it is not at all necessary to completely de-energize the system every time. The heavy and durable subwoofer housing looks neat and compact in appearance. Thanks to the rounded edges of the body and the rounded grill, it does not attract attention and disappears imperceptibly into the interior. The only thing that gives away his presence in a darkened room - bright blue LED showing through the grill fabric. The grill is firmly attached to the body.