1. Inngangur
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.

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

Figure 2: Klipsch Synergy Black Label Sub-120 Subwoofer with its strong, flexible, and removable grille in place.
2. Mikilvægar öryggisupplýsingar
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.
- Aflgjafi: Only connect the subwoofer to a power supply of the type described in the operating instructions or as marked on the appliance.
- Loftræsting: Tryggið næga loftræstingu. Ekki loka neinum loftræstiopum. Setjið upp í samræmi við leiðbeiningar framleiðanda.
- Hiti: Ekki setja upp nálægt neinum hitagjöfum eins og ofnum, hitatöflum, ofnum eða öðrum tækjum (þ. amplyftara) sem framleiða hita.
- Vatn og raki: Do not use this apparatus near water or in excessively humid environments.
- Þrif: Hreinsið aðeins með þurrum klút.
- Þjónusta: Ekki reyna að þjónusta þessa vöru sjálfur. Vísaðu allri þjónustu til viðurkennds þjónustufólks.
3. Hvað er í kassanum
Þegar þú tekur úr umbúðunum skaltu ganga úr skugga um að allir eftirfarandi hlutir séu með:
- Klipsch Synergy Black Label Sub-120 Subwoofer
- Rafmagnssnúra
- Leiðbeiningar (þetta skjal)
Note: Connection wires (e.g., RCA cables) are not included and must be purchased separately.
4. Uppsetning
4.1 Staðsetning subwoofer
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 Tengingar
The Klipsch Sub-120 offers flexible connection options to integrate with almost any AV receiver or stereo system.
- LFE (lágtíðniáhrif) inntak: 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.

Mynd 3: Ítarleg view of the Line In and LFE input connections on the subwoofer's rear panel.
4.3 Rafmagnstenging
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. Notkun bassahátalarans
The Klipsch Sub-120 features several controls on its rear panel to fine-tune its performance to your listening environment and preferences.

Figure 4: Rear panel of the Klipsch Sub-120, illustrating the location of all controls and inputs.
5.1 stýringar yfirview
- GAIN (Volume) Control: Stillir heildarútgangsstyrk bassans. Byrjaðu á lágum stillingum og aukið þá smám saman þar til bassinn blandast fullkomlega við aðalhátalarana.
- 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-rofi (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:
- Kveikt: Basshátalarinn er stöðugt kveiktur.
- SJÁLFvirkt: Basshljóðneminn kveikir sjálfkrafa á sér þegar hljóðmerki greinist og fer í biðstöðu eftir að hafa ekki verið notaður í smá tíma.
- SLÖKKT: Basshljóðneminn er slökktur.
6. Viðhald
To ensure the longevity and optimal performance of your Klipsch Sub-120 subwoofer, follow these simple maintenance guidelines:
- Þrif: Use a dry, soft cloth to wipe down the cabinet. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the finish.
- Umhirða grills: 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.
- Loftræsting: Gakktu reglulega úr skugga um að loftræstiop séu laus við ryk og rusl til að koma í veg fyrir ofhitnun.
- Geymsla: Ef þú geymir bassahátalarann í langan tíma skaltu aftengja hann frá rafmagninu og geyma hann á köldum, þurrum stað, helst í upprunalegum umbúðum.
7. Bilanagreining
If you encounter issues with your Klipsch Sub-120 subwoofer, refer to the following common problems and solutions:
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Ekkert hljóð frá bassahátalara |
|
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| Distorted or Unclear Bass |
|
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| Subwoofer Not Turning On Automatically |
|
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8. Tæknilýsing
Detailed technical specifications for the Klipsch Synergy Black Label Sub-120 Subwoofer:
| Eiginleiki | Smáatriði |
|---|---|
| Nafn líkans | SUB-120 |
| Tegund hátalara | Subwoofer |
| Subwoofer þvermál | 12 tommur |
| Gerð woofer | Spun copper front-firing Cerametallic woofers |
| Stöðugur kraftur | 200 Watt |
| Dynamic Power | 400 Watt |
| Amplíflegri Tegund | Stafræn Amplíflegri |
| Tíðni svörun | Up to 20 KHz (adjustable via Low-Pass filter) |
| Tengitækni | Wired (RCA Line In/LFE) |
| Eftirlitsaðferð | Manual (Gain, Low-Pass, Phase, Power) |
| Vörumál (D x B x H) | 19.25" x 14" x 16" |
| Þyngd hlutar | 36.4 pund |
| Litur | Svartur |
| Efni | Wood cabinet, Copper woofer |
| Aflgjafi | Rafmagn með snúru |
| Mælt er með notkun | Home Theater, Televisions, Gaming Consoles, Streaming Devices |

Figure 5: Dimensions of the Klipsch Synergy Black Label Sub-120 Subwoofer.
9. Ábyrgð og stuðningur
9.1 Upplýsingar um ábyrgð
The Klipsch Synergy Black Label Sub-120 Subwoofer comes with a Takmörkuð ábyrgðNánari upplýsingar um skilmála og ábyrgðartíma er að finna á ábyrgðarkortinu sem fylgir vörunni eða á opinberu vefsíðu Klipsch. websíða.
9.2 Þjónustuver
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 websíðunni eða á umbúðum vörunnar.
Tilföng á netinu: Heimsæktu opinberu Klipsch webvefsíða fyrir algengar spurningar, vöruskráningu og frekari aðstoðarúrræði.