JBL StagNavodila za uporabo aktivnega nizkotonca e 2 200P

1. Uvod

JBL Stage 2 200P is a 300W powered subwoofer designed to enhance the low-frequency performance of your home audio system. Engineered at JBL's Acoustic Engineering Center of Excellence in Northridge, California, this subwoofer is part of the Stage series, delivering deep and powerful bass. It features a front-firing 10-inch (250mm) Polycellulose low-frequency woofer and dual rear-firing tuned ports for optimal bass response. A comprehensive set of controls allows for seamless integration into various audio setups.

2. Ključne značilnosti

• 10-inch (250mm) Polycellulose Ribbed Cone Low-Frequency Woofer: Delivers robust and accurate bass.
• 150 W RMS (300 W dinamično) Ampdvigalo: Zagotavlja ample power for dynamic low-frequency reproduction.
• Dual Rear-Firing Tuned Ports: Enhances bass output and extension.
• Crossover, Level, and Phase Control: Allows for precise adjustment and integration with main speakers.

3. Vsebina paketa

Ob razpakiranju se prepričajte, da so vsi predmeti prisotni:

• JBL Stage 2 200P Powered Subwoofer
• Napajalni kabel
• Uporabniški priročnik (ta dokument)

4. Nastavitev

4.1. Umestitev

The placement of your subwoofer significantly impacts its performance. Experiment with different locations to find the best bass response in your listening area. Generally, placing the subwoofer in a corner can enhance bass output, while placing it along a wall can provide a more balanced sound. Avoid placing it directly against a wall or in a cabinet without proper ventilation.

Slika 1: Spredaj view od JBL Stage 2 200P Subwoofer. This image shows the subwoofer's front grille, which can be removed to reveal the woofer cone.

Slika 2: Spredaj view od JBL Stage 2 200P Subwoofer with the grille removed, highlighting the 10-inch Polycellulose ribbed cone woofer.

4.2. Povezave

Connect the subwoofer to your audio receiver or amplifier using an LFE (Low-Frequency Effects) output or stereo RCA outputs. For optimal performance, use a dedicated subwoofer output from your receiver.

1. Vhod LFE: Če ima vaš sprejemnik izhod LFE, priključite en sam RCA kabel iz izhoda LFE sprejemnika na vhod LFE nizkotonca.
2. Line-Level Inputs: If your receiver does not have an LFE output, connect RCA cables from the receiver's stereo pre-out (left and right) to the subwoofer's Line-Level inputs.

Slika 3: Zadaj view od JBL Stage 2 200P Subwoofer, displaying the control panel, input/output connections, and dual rear-firing tuned ports.

Slika 4: Podrobno view of the rear control panel, illustrating the Crossover, Volume, Phase, and Power Mode settings for system integration.

4.3. Napajalni priključek

Once audio connections are made, connect the supplied power cord to the subwoofer's power input and then to a suitable AC wall outlet. The subwoofer features a power mode switch (On/Auto/Normal/Reverse) for convenient operation.

5. Delovanje

5.1. Nadzor nadview

The rear panel of the JBL Stage 2 200P subwoofer provides several controls for fine-tuning its performance:

• Volume (Level) Control: Prilagodi splošno izhodno raven nizkotonca. Začnite z nizko nastavitvijo in jo postopoma povečujte, dokler se nizki toni ne zlijejo z glavnimi zvočniki.
• Crossover Control: Sets the upper frequency limit for the subwoofer. Frequencies above this setting will be sent to your main speakers. Adjust this to match the low-frequency capabilities of your main speakers. A common starting point is 80 Hz.
• Fazni nadzor (0°/180°): 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.
• Power Mode Switch (On/Auto/Normal/Reverse):
  • Na: The subwoofer remains continuously on.
  • Samodejno: The subwoofer automatically turns on when an audio signal is detected and enters standby mode after a period of inactivity.
  • Normal/Reverse: These settings might refer to specific phase adjustments or power-saving modes. Refer to the detailed manual for specific model functionality.

5.2. Initial Adjustment

1. Nastavite Glasnost control to its minimum position.
2. Nastavite Crossover control to approximately 80 Hz, or as recommended by your main speaker manufacturer.
3. Nastavite Faza switch to 0°.
4. Nastavite Način napajanja to "Auto" for convenience.
5. Play some audio with significant bass content.
6. Postopoma povečajte Glasnost control until the bass output is balanced with your main speakers.
7. Eksperimentirajte z Faza switch (0° vs. 180°) to determine which setting provides the most natural and impactful bass in your listening position.
8. Further fine-tune the Crossover in Glasnost controls to achieve optimal integration and desired bass response.

6. Vzdrževanje

• Čiščenje: Use a soft, dry cloth to clean the subwoofer cabinet. Avoid using abrasive cleaners, waxes, or solvents.
• Prezračevanje: Ensure adequate ventilation around the subwoofer to prevent overheating. Do not block the rear ports or place the unit in an enclosed space without airflow.
• Ravnanje: When moving the subwoofer, lift it carefully from the base. Avoid dropping or subjecting it to strong impacts.

7. Odpravljanje težav

8. Specifikacije

Slika 5: stran view of the subwoofer illustrating its physical dimensions.

9. Garancija in podpora

JBL Stage 2 200P Powered Subwoofer comes with a limited warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included in your product packaging or visit the official JBL webZa tehnično podporo, pomoč pri odpravljanju težav ali servisna vprašanja se obrnite na podporo strankam JBL prek njihovih uradnih kanalov.

Za več informacij lahko obiščete uradno trgovino JBL: Trgovina JBL na Amazonu