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Gladen Pro 165.2 AC speakers

component speakers, Ø 165 mm, 160 W RMS, 3 Ω, 92.2 dB (2.83V/1m), mounting depth 66.5 mm
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Gladen Pro 165.2 AC speakers

The Pro model range from Gladen was created on the basis of the top Aerospace series with the aim of bringing perfect sound, high performance, but also perfect workmanship. For this reason, it shares a number of technologies with the Aerospace series, including the speaker basket and the composition of the mid-bass membrane. In the Pro series portfolio, you will find only three components, namely woofers, midrange and tweeters, and one set of two-way component speakers. All components are hand-made and assembled in Germany, which guarantees top quality workmanship. German precision is evident in every detail of the speakers of the Pro series - a membrane made of hardened paper with grains of fine sand, a computer-optimized and lightweight aluminum basket of the mid-bass speakers, silk tweeters with a design Hexagon grille and an innovative modular system for flexible installation or a special ferrite system that guarantees optimal heat dissipation even at high levels. The result of the development of the Pro series are top components that guarantee not only excellent sound but also high performance.

Main features of Gladen Pro 165.2 AC speakers

  • 2-way component speakers of the Pro series.
  • High sensitivity and reduced impedance of 3 ohms will enable lower demands on the amplifier.
  • Membrane made of hardened paper with grains of fine sand.
  • Larger 38mm coil size for high performance without distortion.
  • Tweeter with a diameter of 25 mm with a silk dome and aluminum casing.
  • Design Hexagon tweeter grid with a discreet aluminum ring.
  • Innovative modular tweeter system for flexible installation
  • Possibility to remove the tweeter from the aluminum case.
  • Screw connection terminals on the mid-bass speaker.
  • Corduroy made of meta-aramid fiber with strong resistance (Nomex).
  • Lightweight aluminum basket in black anodized finish.
  • Optimized ferrite magnet system that guarantees optimal heat dissipation even at high levels
  • Rubber hinge for long-term durability.
  • Handmade and assembled in Germany.
Catalog numberPRO 165.2 AC
BrandHappy
LinksOfficial web presentation (English)
Speaker typeCoaxial speakers:
Coaxial speakers are characterized by a so-called all-in-one design. The tweeter and mid-bass speaker are in one basket. The advantage is simpler assembly, but thanks to the connection or proximity of the bands in one speaker, the sound quality will usually be reduced. As a rule, in the middle of the mid-bass speaker, there is a tweeter whose voice coil works in the second air gap of the common magnetic circuit. The three-way coaxial speaker consists of a mid-bass speaker, a center speaker and a separate tweeter in the front on a special beam.

Component Speakers:
Component speakers are characterized by a division into individual frequency bands, treble + mid-bass + or. bass band. The individual speakers can be placed completely separately, which results in a better sound and acoustic performance. In the vast majority of cases of component speakers, an external crossover is also supplied, which divides the treble, middle / mid-bass, and into the three-band the bass band or allows setting the decibel level of the tweeter (e.g. +2 dB, 0 dB, -2 dB), steepness (e.g. 6dB/Oct. 12dB/Oct.) or active or bi-amp connection.
Komponentní 2pásmové
RMS powerRMS speaker power is the constant power of the entire system, not just one speaker or one side. This is also the performance of continuous use of the speakers. If the RMS power is exceeded for a long time, the speakers may be irreversibly damaged! 160 W
Max. (maximum performancePeak performance , which the speaker can play for a moment (approx. 0.5 s), for example when hitting drums in a song. If the max power is exceeded, the speakers will usually be damaged! 230 W
Sensitivity (SPL 2.83V/1m)Sensitivity, sensitivity or efficiency of the speaker.

Speaker sensitivity is given in decibels (dB) and simply put, the higher the value, the lower the demands on the amplifier's power. This is a defacto rating of how a speaker converts watts to sound. Sensitivity ratings are in noise level measured at 1 meter from the speaker using 1 W (watt of power) or using 2.83 volts at the source at 1 meter.

A higher decibel level means the speaker is louder with less power. For every 3 dB increase in sensitivity, the speaker requires half the power to reproduce the same volume. For example, if an 88 dB speaker needs 100 Watts to produce a certain volume, then a speaker with a sensitivity of 91 dB needs only 50 Watts to reach the same volume.
92,2 dB
ImpedanceImpedance - measurement of electrical resistance. When buying speakers, it is important to make sure that the impedance matches the amplifier or car stereo you are using.

Example:
A 2 Ohm speaker cannot be connected to an amplifier that is only stable up to 4 Ohms! A 4 Ohm speaker can easily be used with an amplifier that is stable up to 2 Ohms. The most common speaker impedance today is 3 - 4 Ohm.
3 Ω
The diameter of the mid-bass speakerWe state the diameter of the speaker as the diameter of the entire speaker, not including the mounts, when smaller speakers (87, 100, 130 mm) have extra mounts. Some speakers are oval and there the dimension is given in inches, always the shortest side to the longest side. One inch is approx. 2.5 cm. 165 mm
Installation depth of the mid-bass speakerThe installation depth of the speaker is measured from the bottom edge of the magnet to the bottom edge of the tin, plastic or cast speaker basket, or speaker bearing surfaces. 66,5 mm
Mid-woofer diaphragm materialThe material that was used for the speaker diaphragm. Don't be afraid of the paper, it surprisingly has a very natural and high-quality sound and, thanks to the surface treatment, it can withstand moisture without any problems. Tvrzený papír se zrnky jemného písku
Overall tweeter diameterThe total diameter of the tweeter is given as the diameter of the individual tweeter without the installation houses. 45 mm
Tweeter dome diameterThe net diameter of the dome (diaphragm) of the tweeter. 25 mm
Tweeter dome materialThe shell material that was used in the manufacture of the tweeter. Hedvábí
Frequency crossover included in the packageThe crossover is an important part of defacto all loudspeakers. A crossover usually contains different resistor values, coil sizes, and capacitor types that fundamentally modify the sound. We describe below what the turnouts are for.

Component Speakers:
A crossover is part of every quality component speaker system. Its task is to ensure the distribution of frequencies that the amplifier produces in the entire acoustic spectrum of frequencies so that each of the speakers receives only that part of the band that it can optimally play in terms of efficiency and minimal distortion.

Coaxial speakers:
In most cases, coaxial loudspeakers have a simple crossover (6dB/Oct.) formed by a capacitor at the tweeter.
Ne
Cover grids included in the packageOriginal cover grilles in speaker packaging. Ne
Price forIf the price is for a pair, the package always includes 2 pieces of everything, e.g. 2x mid-bass, 2x tweeter and 2x crossover. Pár

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