Klipsch SUB-120

Klipsch Synergy Black Label Sub-120 Subwoofer Instruction Manual

1. Увод

This manual provides essential information for the proper installation, operation, and maintenance of your Klipsch Synergy Black Label Sub-120 front-firing 12” subwoofer. Designed to deliver powerful bass, this subwoofer features 200 watts of continuous power and 400 watts of dynamic power, driven by an all-digital amplifier for accurate sound reproduction. It is compatible with most AV receivers, enhancing any home theater setup with deep, thundering bass.

Klipsch Synergy Black Label Sub-120 Subwoofer, front view with copper cone visible

Figure 1: Klipsch Synergy Black Label Sub-120 Subwoofer, showcasing its front-firing design and distinctive copper cone.

Klipsch Synergy Black Label Sub-120 Subwoofer with grille attached

Figure 2: Klipsch Synergy Black Label Sub-120 Subwoofer with its strong, flexible, and removable grille in place.

2. Важне информације о безбедности

Please read all safety instructions before operating this product. Keep this manual for future reference. Adhere to all warnings on the product and in the operating instructions.

  • Извор напајања: Only connect the subwoofer to a power supply of the type described in the operating instructions or as marked on the appliance.
  • вентилација: Ensure proper ventilation. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
  • топлота: Не постављајте у близини извора топлоте као што су радијатори, грејни регистри, пећи или други уређаји (укључујући ampлифиерс) који производе топлоту.
  • Вода и влага: Do not use this apparatus near water or in excessively humid environments.
  • Чишћење: Чистите само сувом крпом.
  • Сервисирање: Не покушавајте сами да сервисирате овај производ. Све сервисирање препустите квалификованом сервисном особљу.

3. Шта је у кутији

Приликом распакивања, проверите да ли су укључене све следеће ставке:

  • Klipsch Synergy Black Label Sub-120 Subwoofer
  • Повер Цорд
  • Упутство за употребу (овај документ)

Note: Connection wires (e.g., RCA cables) are not included and must be purchased separately.

4. Подешавање

4.1 Постављање сабвуфера

For optimal performance and bass response, it is recommended to place your Klipsch Sub-120 subwoofer in a corner of the room. Corner placement utilizes the room's acoustics to enhance bass output and provide a more immersive audio experience.

4.2 Везе

The Klipsch Sub-120 offers flexible connection options to integrate with almost any AV receiver or stereo system.

  • LFE (Low-Frequency Effects) Input: For receivers with a dedicated subwoofer output (LFE or SUB OUT), connect a single RCA cable from the receiver's subwoofer output to the LFE input on the subwoofer. This is the recommended connection for home theater systems.
  • Line In (Stereo RCA Inputs): If your receiver does not have an LFE output, connect stereo RCA cables from your receiver's pre-out (left and right) to the corresponding Line In (L/R) inputs on the subwoofer.
Close-up of the Klipsch Sub-120 back panel showing Line In and LFE inputs

Слика 3: Детаљно view of the Line In and LFE input connections on the subwoofer's rear panel.

4.3 Прикључак за напајање

Once audio connections are made, connect the provided power cord to the subwoofer's power input and then to a suitable wall outlet (100-240V, 50/60Hz 2A).

5. Управљање сабвуфером

The Klipsch Sub-120 features several controls on its rear panel to fine-tune its performance to your listening environment and preferences.

Klipsch Sub-120 back panel showing all controls and connections

Figure 4: Rear panel of the Klipsch Sub-120, illustrating the location of all controls and inputs.

5.1 Контроле прекоview

  • Контрола појачања (јачине звука): Подешава укупни излазни ниво сабвуфера. Почните са ниским подешавањем и постепено повећавајте док се бас не уклопи беспрекорно са главним звучницима.
  • Контрола нископропусног (кросовер) тона: This knob sets the upper frequency limit for the subwoofer. Frequencies above this setting will not be reproduced by the subwoofer. Adjust this to match the low-frequency capabilities of your main speakers. A common starting point is 80Hz, but it can be adjusted between 40Hz and 120Hz.
  • ФАЗНИ прекидач (0°/180°): This switch adjusts the phase of the subwoofer's output relative to your main speakers. Experiment with both settings to find the one that provides the most impactful and coherent bass response in your listening position.
  • ON/AUTO/OFF Switch:
    • НА: Сабвуфер је стално укључен.
    • АУТО: Сабвуфер се аутоматски укључује када се детектује аудио сигнал и прелази у режим приправности након периода неактивности.
    • ВАН: Сабвуфер је искључен.

6. Одржавање

To ensure the longevity and optimal performance of your Klipsch Sub-120 subwoofer, follow these simple maintenance guidelines:

  • Чишћење: Use a dry, soft cloth to wipe down the cabinet. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the finish.
  • Нега решетке: The subwoofer features a removable grille. If cleaning is necessary, gently remove the grille and use a soft brush or vacuum cleaner with a brush attachment to remove dust.
  • вентилација: Periodically check that the ventilation openings are clear of dust and debris to prevent overheating.
  • Складиштење: If storing the subwoofer for an extended period, disconnect it from power and store it in a cool, dry place, preferably in its original packaging.

КСНУМКС. Решавање проблема

If you encounter issues with your Klipsch Sub-120 subwoofer, refer to the following common problems and solutions:

ПроблемМогући узрокРешење
Нема звука из сабвуфера
  • Кабл за напајање није повезан или утичница није активна.
  • Subwoofer is in OFF mode or AUTO mode without signal.
  • Audio cable not connected or faulty.
  • Receiver's subwoofer output is disabled or volume is too low.
  • Check power connections and wall outlet.
  • Set ON/AUTO/OFF switch to ON or ensure audio signal is present for AUTO mode.
  • Проверите везе аудио кабла; покушајте са другим каблом.
  • Check receiver settings for subwoofer output and volume.
Изобличен или нејасан бас
  • GAIN (volume) set too high.
  • LOW-PASS (crossover) set incorrectly.
  • Неправилно подешавање фазе.
  • Проблеми са постављањем сабвуфера.
  • Reduce the GAIN control on the subwoofer.
  • Adjust the LOW-PASS control to blend with main speakers.
  • Toggle the PHASE switch (0°/180°) to find the best sound.
  • Experiment with different subwoofer placements.
Subwoofer Not Turning On Automatically
  • ON/AUTO/OFF switch not set to AUTO.
  • Input signal too low to trigger auto-on.
  • Уверите се да је прекидач подешен на АУТОМАТСКИ.
  • Increase the output level from your receiver's subwoofer output.

8. Спецификације

Detailed technical specifications for the Klipsch Synergy Black Label Sub-120 Subwoofer:

ФеатуреДетаљ
Назив моделаСУБ-120
Спеакер ТипеСубвоофер
Пречник сабвуфера12 инча
Воофер ТипеSpun copper front-firing Cerametallic woofers
Цонтинуоус Повер200 Ваттс
Динамиц Повер400 Ваттс
Ampдизалица ТипДигитал Ampлифиер
Фреквенцијски одзивUp to 20 KHz (adjustable via Low-Pass filter)
Технологија повезивањаWired (RCA Line In/LFE)
Контролни методManual (Gain, Low-Pass, Phase, Power)
Димензије производа (Д x Ш x В)19.25 cm x 14 cm x 16 cm
Тежина артикла36.4 фунти
БојаЦрно
МатеријалWood cabinet, Copper woofer
Извор напајањаЦордед Елецтриц
Препоручена употребаHome Theater, Televisions, Gaming Consoles, Streaming Devices
Diagram showing the dimensions of the Klipsch Sub-120 Subwoofer: 16 inches H, 14 inches W, 19.25 inches D

Figure 5: Dimensions of the Klipsch Synergy Black Label Sub-120 Subwoofer.

9. Гаранција и подршка

9.1 Информације о гаранцији

The Klipsch Synergy Black Label Sub-120 Subwoofer comes with a Ограничена гаранција. For specific terms, conditions, and duration of the warranty, please refer to the warranty card included with your product or visit the official Klipsch webсајту.

9.2 Корисничка подршка

For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Klipsch Customer Support. Contact information can typically be found on the Klipsch official webсајту или на паковању производа.

Онлине ресурси: Посетите званични Klipsch webсајт за често постављана питања, регистрацију производа и додатне ресурсе за подршку.

© 2026 Klipsch. Сва права задржана.

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