FBT X-SUB115SA

FBT XSUB115SA Active Subwoofer User Manual

Model: X-SUB115SA | Brand: FBT

1. Вовед

This manual provides essential information for the safe and effective operation of your FBT XSUB115SA Active Subwoofer. Please read this manual thoroughly before using the product to ensure proper setup, operation, and maintenance. Retain this manual for future reference.

The FBT XSUB115SA is a 15-inch bass-reflex active subwoofer designed to provide low-frequency extension, ideal for use with FBT X-LITE and X-PRO series speakers. It features a 1200W RMS Class D amplifier and a digital signal processor (DSP) with 4 presets for sound customization.

2. Информации за безбедност

WARNING: To prevent fire or electric shock, do not expose this appliance to rain or moisture. Do not remove the cover. No user-serviceable parts inside. Refer servicing to qualified personnel only.

3. Содржина на пакетот

Upon unpacking your FBT XSUB115SA, please verify that all components are present and in good condition:

Изборни додатоци (не се вклучени):

4. Производот завршиview

4.1 Клучни карактеристики

4.2 Компоненти и контроли

Предна страна view of the FBT XSUB115SA active subwoofer

Слика 4.2.1: Предна страна view of the FBT XSUB115SA active subwoofer, showcasinнеговата робусна решетка и компактен дизајн.

Аголна view of the FBT XSUB115SA active subwoofer

Слика 4.2.2: Аголна view of the FBT XSUB115SA, highlighting its side handles for portability and the overall cabinet construction.

Rear control panel of the FBT XSUB115SA active subwoofer

Слика 4.2.3: Детално view of the rear control panel, showing input/output connectors, level controls, DSP preset switch, and phase reversal switch.

Rear Control Panel Description:

5. Поставување

5.1 Поставување

The FBT XSUB115SA is versatile and can be used in various environments. Consider the following for optimal performance:

5.2 Врски

Follow these steps to connect your FBT XSUB115SA:

  1. Поврзување за напојување: Before connecting the power cord, ensure the Voltage Selector on the rear panel matches your local power supply (100-120V or 220-240V). Connect the supplied power cord to the AC Power Input on the subwoofer and then to a grounded electrical outlet.
  2. Аудио влез: Connect your audio source (e.g., mixer, audio interface) to the XLR/jack IN connectors on the rear panel. Use balanced XLR cables for best performance.
  3. Output to Satellite Speakers (Optional): If using satellite speakers (e.g., FBT X-LITE or X-PRO series), connect the HP Filter Outputs (HP FILT OUT) of the subwoofer to the inputs of your satellite speakers. This sends a high-pass filtered signal to the satellites, allowing the subwoofer to handle the low frequencies.
  4. Врзување во низа (опционално): To connect multiple subwoofers, use the Link Outputs (LINK) to send the full-range signal to the input of another subwoofer.

Секогаш осигурајте се дека сите врски се безбедни пред да го вклучите уредот.

6. Операција

6.1 Вклучување/исклучување

  1. Ensure all connections are made and the Level control is set to minimum.
  2. Flip the Power switch to the "ON" position. The power indicator LED will illuminate.
  3. To power off, set the Level control to minimum and then flip the Power switch to the "OFF" position.

6.2 Прилагодување на јачината на звукот

Use the Level control knob on the rear panel to adjust the output volume of the subwoofer. Start with a low setting and gradually increase it to the desired level, ensuring the PRT/LMT indicator does not frequently illuminate, which would indicate signal clipping.

6.3 Поставки на DSP

The FBT XSUB115SA features a digital signal processor with 4 presets, allowing extensive customization of low frequencies. Use the Preset switch to cycle through the available options. Each preset may offer different frequency responses or crossover points optimized for various applications or speaker combinations.

Refer to the specific preset descriptions in the full technical manual (if available) for detailed information on each preset's characteristics.

6.4 Phase Reversal

The Phase 0°/180° switch allows you to reverse the phase of the subwoofer's output. This is crucial for proper integration with full-range speakers. In some setups, reversing the phase can improve the overall bass response and clarity by ensuring the subwoofer's sound waves are in phase with the main speakers at the listening position. Experiment with both settings to determine which provides the most coherent and impactful bass.

7. Одржување

8 Смена на проблеми

ПроблемМожна причинаРешение
Нема излез на звук
  • Power not connected or unit off
  • Input signal too low or absent
  • Level control set to minimum
  • Оштетен кабел
  • Проверете го приклучокот за напојување и прекинувачот.
  • Verify audio source and input signal.
  • Increase Level control.
  • Тестирај со различен кабел.
Искривен звук
  • Влезниот сигнал е превисок (сечење)
  • Subwoofer placed too close to a wall/corner
  • Damaged speaker component
  • Reduce input signal level or subwoofer Level control. Check PRT/LMT LED.
  • Adjust subwoofer placement.
  • Контактирајте со квалификуван сервисен персонал.
Слаб или матен бас
  • Неправилно поставување на фазата
  • Поставување на сабвуфер
  • DSP preset not optimal
  • Toggle the Phase 0°/180° switch.
  • Experiment with different placement locations.
  • Try different DSP presets.

If the problem persists after attempting these solutions, please contact FBT customer support or a qualified service technician.

9. Спецификации

КарактеристикаДетал
Тип на системБас рефлекс
Големина на вуфер15-inch (380mm) with 3-inch voice coil
Ampпожив ТипКласа Д
Ampпожива моќ (RMS)1200 вати
Фреквентен одговор (-6 dB)42Hz - 120Hz
Максимален врв на SPL135 dB (половина простор)
DSP поставки4
Влезна импеданса22 kOhm
Влезни конекториStereo Combo XLR/Jack IN, Stereo XLR LINK, Stereo XLR HP Filter OUT
ДисперзијаСемонасочно
Барање за напојување со наизменична струја600 вати
Материјал за куќиште15mm (0.59 inch) Birch Plywood
РешеткаSteel with powder coat black paint finish
Нето димензии (ШxВxД)17.91 x 23.07 x 22.44 инчи (455 x 586 x 570 мм)
Нето Тежина66.13 фунти (30 кг)
Должина на кабелот за напојување16.4 ft (5 mt)
Монтирање на полM20 адаптер за штанд

10. Гаранција и поддршка

10.1 Информации за гаранцијата

The FBT XSUB115SA comes with a limited warranty. Please refer to the warranty card included with your product or visit the official FBT webстраница за детални услови во врска со гарантното покритие, времетраењето и процедурите за поднесување барања.

Зачувајте го доказот за купување за потврда на гаранцијата.

10.2 Поддршка за корисници

For technical assistance, service, or spare parts, please contact your authorized FBT dealer or distributor. You can also visit the official FBT webстраница за ресурси за поддршка, често поставувани прашања и информации за контакт.

Official FBT Webсајт: www.fbt.it

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