Ntuziaka ntuziaka maka otu esi eji ihe mkpuchi ihu nke nwere ike ịgba égbè site na CERWIN-VEGA! XLS-12S nke dị sentimita iri na abụọ n'ihu.

1. Okwu mmalite

Thank you for choosing the CERWIN-VEGA! XLS-12S 12-inch Front Firing Powered Subwoofer. This manual provides essential information for the proper installation, operation, and maintenance of your new audio equipment. Please read this manual thoroughly before use to ensure optimal performance and safety.

The XLS-12S features a bass reflex design, a 12-inch cast frame high excursion woofer, and a 250-watt Class AB amplifier. It includes adjustable level control, speaker level and line level inputs, an LFE input, and auto-on sensing for convenient integration into your home audio system.

2. Ntuziaka nchekwa dị mkpa

• Read these instructions carefully before operating the subwoofer.
• Debe ntuziaka ndị a maka ntụnye aka n'ọdịnihu.
• Ṅaa ntị ịdọ aka ná ntị niile na ngwaahịa na n'akwụkwọ ntuziaka a.
• Follow all instructions for safe use and operation.
• Do not use this apparatus near water or in excessively humid environments.
• Jiri akwa kpọrọ nkụ hichaa naanị.
• Akwụsịla oghere ikuku ikuku ọ bụla. Wụnye dị ka ntuziaka onye nrụpụta si dị.
• Awụnyela n'akụkụ ebe okpomọkụ ọ bụla dị ka radiators, ndekọ okpomọkụ, stovu, ma ọ bụ ngwa ndị ọzọ (gụnyere amplifiers) nke na-emepụta okpomọkụ.
• Emebila ebumnuche nchekwa nke plọg a na-agbapụta ma ọ bụ ntọ ala. Plọg nwere agụba abụọ nwere otu sara mbara karịa nke ọzọ. Ụdị nkwụnye ala nwere agụba abụọ na oghere mgbada nke atọ. A na-enye oghere sara mbara ma ọ bụ akụkụ nke atọ maka nchekwa gị. Ọ bụrụ na plọg e nyere adabaghị n'ime oghere gị, kpọtụrụ onye na-ahụ maka ọkụ eletrik ka ọ dochie ebe nkwụnye ahụ ochie.
• Chebe eriri ọkụ ka ị ghara ịgagharị ma ọ bụ tuo ya, ọkachasị na plọg, ebe nchekwa dị mma, na ebe ha si na ngwa ahụ pụta.
• Jiri naanị mgbakwunye / ngwa ndị nrụpụta akọwapụtara.
• Jiri naanị ụgbọ ala, nkwụ, tripod, bracket, ma ọ bụ tebụl nke onye nrụpụta akọwapụtara, ma ọ bụ jiri ngwa ree ya. Mgbe a na-eji ụgbọ ala, jiri nlezianya mee ihe mgbe ị na-ebugharị nchikota cart/ngwa ka ịzenarị mmerụ ahụ site na njedebe.
• Kwupu ngwa a n'oge oke mmiri ozuzo ma ọ bụ mgbe ejighi ya ogologo oge.
• Tụtụ aka n'aka ndị ọrụ ruru eru. A na-achọ ọrụ mgbe ngwa ahụ mebiri emebi n'ụzọ ọ bụla, dị ka eriri ọkụ ma ọ bụ plọg mebiri emebi, mmiri mmiri wụfuru ma ọ bụ ihe dabara n'ime ngwa ahụ, ekpughere ngwa ahụ na mmiri ozuzo ma ọ bụ mmiri, anaghị arụ ọrụ nke ọma. , ma ọ bụ ahapụla ya.

3. Ihe ngwugwu

Biko lelee ihe dị n'ime ngwugwu ahụ ka hụ na ihe niile dị na emebighị emebi:

• CERWIN-VEGA! XLS-12S Powered Subwoofer
• Ụdọ ọkụ
• Akwụkwọ ntuziaka (akwụkwọ a)

4. Ngwaahịa gafereview

The XLS-12S subwoofer is designed to deliver powerful and accurate low-frequency sound. Below are images illustrating the product's appearance.

4.1 Njikwa azụ azụ na njikọ

The rear panel of the XLS-12S houses all necessary controls and input/output connections. Familiarize yourself with these components before setup.

• Njikwa Ọkwa: Adjusts the overall output volume of the subwoofer.
• Variable LPF (Low-Pass Filter) Crossover: Allows adjustment of the upper frequency limit (50 Hz - 150 Hz) at which the subwoofer operates, enabling seamless integration with your main speakers.
• User Selected Polarity Switch: Toggles the phase of the subwoofer output (0° or 180°) to ensure optimal bass response and integration with other speakers in your system.
• Ntinye Ọkwa Ọkà Okwu: Connects to the speaker outputs of your amponye na-anata ihe.
• Line Level Inputs (L&R RCA): Connects to the pre-out or subwoofer output of your amplifier/receiver using RCA cables.
• LFE Input (RCA): Dedicated input for receivers with a Low-Frequency Effects (LFE) output, bypassing the internal crossover.
• Auto-On Sensing: Automatically powers on the subwoofer when an audio signal is detected and enters standby mode after a period of inactivity.
• Ike mgba ọkụ: Main power toggle for the unit.
• Ntinye ike AC: Connects the subwoofer to a wall outlet using the provided power cord.

5. Nhazi

5.1 Ntinye

The placement of your subwoofer significantly impacts its performance. Experiment with different locations to find the best bass response for your listening environment.

• Ntinye nkuku: Placing the subwoofer in a corner often maximizes bass output due to room acoustics.
• Front Wall Placement: Positioning the subwoofer along the same wall as your front main speakers can improve soundstage integration.
• Zenarị Mgbochi: Ensure adequate space around the subwoofer for proper ventilation and to prevent muffled sound.
• Proximity to Listening Area: Closer placement to the listening position can sometimes enhance bass impact.

5.2 Njikọ

Tupu ị jikọọ ihe ọ bụla, hụ na agbanyụrụ ma wepụ ihe niile dị na subwoofer na ihe niile ejikọrọ na ọdịyo ahụ na mpụga mgbidi.

1. LFE Input (Recommended for Home Theater Receivers):
   • Connect a single RCA cable from the LFE or Subwoofer Pre-Out jack on your A/V receiver to the LFE Input on the XLS-12S.
   • In this configuration, the receiver manages the crossover frequency, so set the subwoofer's Variable LPF Crossover to its maximum setting (150 Hz) or bypass if available.
2. Line Level Inputs (Stereo RCA):
   • Connect RCA cables from the stereo pre-out jacks of your receiver/pre-amplifier to the Line Level Inputs (L&R) on the XLS-12S.
   • Adjust the Variable LPF Crossover on the subwoofer to blend with your main speakers.
3. Ntinye Ọkwa Ọkà Okwu:
   • Ọ bụrụ na nnata gị /amplifier does not have LFE or line-level outputs, connect speaker wires from the main speaker outputs of your amplifier/receiver to the Speaker Level Inputs on the XLS-12S.
   • Then, connect speaker wires from the Speaker Level Outputs of the XLS-12S to your main speakers.
   • Ensure correct polarity (+ to + and - to -).
4. Njikọ ike:
   • Once all audio connections are made, connect the supplied power cord to the AC Power Inlet on the subwoofer and then to a suitable wall outlet.

6. Ọrụ

6.1 Initial Power-On and Adjustment

1. Gbaa mbọ hụ na njikọ niile echekwara.
2. Turn on your audio receiver/amplifier first, then switch on the XLS-12S using the Power Switch. The Auto-On Sensing feature will activate the subwoofer when an audio signal is present.
3. Start with the Level Control set to its minimum position.
4. Play some audio content with significant bass.
5. Slowly increase the Level Control on the subwoofer until the bass output blends smoothly with your main speakers. Avoid setting the level too high, which can result in boomy or unnatural bass.
6. Ndozigharị crossover: If using Line Level or Speaker Level inputs, adjust the Variable LPF Crossover. A good starting point is typically around 80 Hz to 100 Hz, but this depends on the low-frequency capabilities of your main speakers. Adjust until the transition between the subwoofer and main speakers is seamless.
7. Mgbanwe Polarity: Experiment with the 0° and 180° settings. Listen for the setting that provides the most impactful and coherent bass response at your listening position. This often involves listening to a bass-heavy track and choosing the setting that sounds louder or more defined.

6.2 Auto-On Sensing

The XLS-12S is equipped with an Auto-On Sensing feature. When the main power switch is ON, the subwoofer will automatically detect an incoming audio signal and power on. If no audio signal is detected for a period, the subwoofer will enter a low-power standby mode. This feature helps conserve energy.

7. Nlekọta

• Nhicha: Dust the cabinet regularly with a soft, dry cloth. Do not use liquid cleaners, aerosols, or abrasive chemicals, as they may damage the finish.
• Igwe ikuku: Ensure that the ventilation openings on the subwoofer are not blocked. Proper airflow is crucial for preventing overheating.
• Nkwanye: Avoid placing the subwoofer in direct sunlight or near heat sources. Keep it away from areas with high humidity or moisture.
• eriri ike: Periodically check the power cord for any signs of damage. If damaged, replace it with an approved cord.

8. Nchọpụta nsogbu

9. Nkọwapụta

10. Akwụkwọ ikike Ozi

The CERWIN-VEGA! XLS-12S Powered Subwoofer comes with a Limited Warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included with your product or visit the official Cerwin-Vega websaịtị. Biko dowe ihe akaebe nke ịzụrụ ihe maka akwụkwọ ikike.

11. Nkwado ndị ahịa

If you encounter any issues or have questions regarding your CERWIN-VEGA! XLS-12S subwoofer that are not addressed in this manual, please contact Cerwin-Vega customer support. Contact information can typically be found on the official Cerwin-Vega websaịtị ma ọ bụ na nkwakọ ngwaahịa gị.

When contacting support, please have your product model (XLS-12S) and serial number (if applicable) ready, along with a detailed description of the issue.