Klipsch SUB-120

Klipsch Synergy Black Label Sub-120 Subwoofer Instruction Manual

1. Nhanganyaya

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. Ruzivo Rwakakosha Chekuchengetedza

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.

  • Kunobva Simba: Only connect the subwoofer to a power supply of the type described in the operating instructions or as marked on the appliance.
  • Kufefetedza Iva nechokwadi chekuti mhepo inofema zvakanaka. Usavhare chero nzvimbo dzinofema. Isa zvinoenderana nemirairo yemugadziri.
  • Kupisa: Usaise padhuze nechero zvitubu zvekupisa zvakaita semaradiator, marejita ekupisa, zvitofu, kana zvimwe midziyo (kusanganisira amplifiers) zvinoburitsa kupisa.
  • Mvura uye Unyoro: Do not use this apparatus near water or in excessively humid environments.
  • Kuchenesa: Chenesa chete nemucheka wakaoma.
  • Sevhisi: Usaedze kushandira chigadzirwa ichi iwe pachako. Tumira masevhisi ese kuvashandi vanokwanisa.

3. Chii chiri muBhokisi

Pakuburitsa, ndokumbirawo uone kuti zvinhu zvese zvinotevera zvinosanganisirwa:

  • Klipsch Synergy Black Label Sub-120 Subwoofer
  • Power Cord
  • Chinyorwa Chirairo (gwaro iri)

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

4. Setup

4.1 Subwoofer Kuiswa

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 Kubatana

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

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

4.3 Simba Connection

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. Kushandisa Subwoofer

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 Kudzora Pamusoroview

  • GAIN (Volume) Control: Inogadzirisa huwandu hwese hwesimba re subwoofer. Tanga nekuisa bass shoma wobva wawedzera zvishoma nezvishoma kusvika bass yabatana zvakanaka nemaspika ako makuru.
  • LOW-PASS (Crossover) Control: 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.
  • PHASE Switch (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:
    • ONI: The subwoofer remains continuously powered on.
    • AUTO: The subwoofer automatically turns on when an audio signal is detected and enters standby mode after a period of inactivity.
    • DZIMA: The subwoofer is powered off.

6. Kuchengeta

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

  • Kuchenesa: Use a dry, soft cloth to wipe down the cabinet. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the finish.
  • Grille Care: 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.
  • Kufefetedza Nguva nenguva tarisa kuti nzvimbo dzekufema hadzina guruva nemarara kudzivirira kupisa zvakanyanya.
  • Kuchengeta: 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.

7. Kugadzirisa matambudziko

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

DambudzikoZvinogona KukonzeraSolution
Hapana Ruzha kubva kuSubwoofer
  • Tambo yemagetsi haina kubatana kana kubuda haashande.
  • 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.
  • Verify audio cable connections; try a different cable.
  • Check receiver settings for subwoofer output and volume.
Distorted or Unclear Bass
  • GAIN (volume) set too high.
  • LOW-PASS (crossover) set incorrectly.
  • Kurongeka kwechikamu chisina kururama.
  • Subwoofer placement issues.
  • 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.
  • Ensure the switch is set to AUTO.
  • Increase the output level from your receiver's subwoofer output.

8. Zvinotsanangurwa

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

FeatureDetail
Model NameSUB-120
Mutauri RudziSubwoofer
Subwoofer Dhayamita12 inches
Woofer TypeSpun copper front-firing Cerametallic woofers
Continuous Power200 Watts
Dynamic Power400 Watts
Amplifier RudziDigital Amplifier
Frequency ResponseUp to 20 KHz (adjustable via Low-Pass filter)
Kubatana TechnologyWired (RCA Line In/LFE)
Kudzora NziraManual (Gain, Low-Pass, Phase, Power)
Zviyero zveChigadzirwa (D x W x H)19.25" x 14" x 16"
Item Weight36.4 Pondo
ColorNhema
MaterialWood cabinet, Copper woofer
Simba SourceCorded Electric
Inokurudzirwa ZvishandisoHome 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. Warranty uye Tsigiro

9.1 Ruzivo rweWaranti

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

9.2 Mutengi Tsigiro

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 websaiti kana pane chigadzirwa kurongedza.

Zvekushandisa Pamhepo: Visit the official Klipsch websaiti yeFAQs, kunyoreswa kwechigadzirwa, uye zvimwe zvekutsigira zviwanikwa.

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