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Genelec HT312B and HT315B

Active 3-Way Speaker Systems

Operating Manual

HT312B and  

HT315B

Содержание HT312B

Страница 1: ...Genelec HT312B and HT315B Active 3 Way Speaker Systems Operating Manual HT312B and HT315B ...

Страница 2: ...re included in the crossover to obtain uniform frequency bal ance in different acoustic conditions The low frequency Tilt and Roll Off controls both have four 2 dB steps to allow refined low frequency response tailoring The crossover network is driven by an active balanced input stage fed by a 3 pin XLR connector Variable input sen sitivity allows for accurate level matching to the signal source o...

Страница 3: ... The loudspeakers are delivered either for vertical or horizontal mounting In the hori zontal mounting position the bass drivers should point inwards to obtain better low frequency coupling If the loudspeaker posi tioning needs to be changed the DCW plate can be rotated so that the midrange driver remains always located at the bottom of the DCW Remove the four corner screws of the DCW and pull the...

Страница 4: ...ker mounting wall will cause diffraction which leads to inferior frequency response and imaging So if a decorative cloth frame is used to cover the wall make sure that the edges adjacent to the loudspeaker are less than 20 mm 3 4 deep The cloth must be very thin Tricot or an acoustically transparent mate rial otherwise the high frequency response of the system will be adversely affected Genelec ap...

Страница 5: ...ments Figure 8 The curves above show the effect of the bass mid and treble level controls and the bass tilt and bass roll off controls on the free field response of the HT315B measured at 2 m Figure 10 The upper curve group shows the horizontal directivity characteristics of the HT315B in its vertical configuration measured at 2 m The lower curve is a 1 6 octave power response measurement derived ...

Страница 6: ...nput connector XLR female pin 1 gnd pin 2 pin 3 Input impedance 10 kOhm Input level for 100 dB SPL output 1 m variable from 6 to 6 dBu Input level for maximum short term output variable from 22 to 10 dBu for 116 dB SPL 1 m variable from 26 to 14 dBu for 120 dB SPL 1 m Subsonic filter 18 dB octave below 35 Hz 18 dB octave below 33 Hz Ultrasonic filter 12 dB octave above 25 kHz Crossover frequency B...

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