परिचय
The JBL 1 Series 104-BT Compact Desktop Reference Monitors are designed to provide accurate and clear sound reproduction for various applications, including music production, podcasting, vlogging, and general audio listening. These monitors combine JBL Professional's audio engineering expertise with the convenience of Bluetooth streaming, offering a versatile and reliable audio solution for both wired and wireless setups.
महत्वपूर्ण सुरक्षा जानकारी
Before using your JBL 1 Series 104-BT monitors, please read and understand all safety instructions. Keep these instructions for future reference. Always follow warnings and instructions marked on the product.
- शक्ति का स्रोत: Only connect the product to a power supply of the type described in the operating instructions or as marked on the product.
- वेंटिलेशन: किसी भी वेंटिलेशन मार्ग को अवरुद्ध न करें। निर्माता के निर्देशों के अनुसार स्थापित करें।
- गर्मी: किसी भी ताप स्रोत जैसे रेडिएटर, हीट रजिस्टर, स्टोव या अन्य उपकरण (सहित) के पास स्थापित न करें ampताप रोधी उपकरण) जो गर्मी उत्पन्न करते हैं।
- पानी और नमी: इस उपकरण का प्रयोग पानी के पास न करें। इसे टपकते या छींटे पड़ते पानी के संपर्क में न आने दें।
- सफाई: केवल सूखे कपड़े से साफ करें।
- सर्विसिंग: सभी सर्विसिंग को योग्य सेवा कर्मियों को सौंपें। सर्विसिंग की आवश्यकता तब होती है जब उपकरण किसी भी तरह से क्षतिग्रस्त हो गया हो, जैसे कि बिजली आपूर्ति कॉर्ड या प्लग क्षतिग्रस्त हो गया हो, तरल पदार्थ गिर गया हो या उपकरण में कोई वस्तु गिर गई हो, उपकरण बारिश या नमी के संपर्क में आ गया हो, सामान्य रूप से काम नहीं कर रहा हो, या गिर गया हो।
पैकेज सामग्री
सत्यापित करें कि नीचे सूचीबद्ध सभी घटक आपके पैकेज में शामिल हैं:
- JBL 104-BT Reference Monitors (Pair)
- 1x Extension Monitor Speaker Wire (2-Conductor, 2 meters)
- 1x 3.5 mm to RCA Audio Cable
- 1x पावर कॉर्ड
- 1x त्वरित सेटअप गाइड
उत्पाद खत्मview
The JBL 1 Series 104-BT monitors feature a compact design with advanced acoustic engineering for optimal sound. The primary (master) monitor houses the controls and inputs, while the secondary (extension) monitor connects via speaker wire.
प्रमुख विशेषताऐं:
- Optimized acoustic design with a 4.5-inch coaxial driver for accurate sound.
- Integrated 60-watt Class D power amplifier (30 watts per speaker).
- Multiple connectivity options: Bluetooth 5.0, 3.5mm Aux, RCA, and 1/4-inch TRS inputs.
- Front-panel volume control and headphone jack with speaker mute function.
- Sleek, compact design suitable for desktop environments.
चित्र 1: सामने view of the JBL 1 Series 104-BT master monitor, showing the speaker grille, volume knob, input select knob, headphone jack, and Aux In port.
चित्र 2: रियर view of both the master and extension monitors. The master monitor shows power input, TRS inputs, RCA inputs, and speaker output to the extension monitor. The extension monitor shows only the speaker input.
Figure 3: Dimensions of a single JBL 1 Series 104-BT monitor, showing height of 9.7 inches, width of 6 inches, and depth of 4.9 inches.
Official Product Video: JBL 104-BT Bluetooth Reference Monitors
यह वीडियो एक ओवर प्रदान करता हैview of the JBL 104-BT Bluetooth Reference Monitors, showcasing their features and design. Duration: 1 minute 13 seconds.
स्थापित करना
1. अनपैकिंग और प्लेसमेंट
- Carefully remove the monitors and all accessories from the packaging.
- Place the master monitor (with controls) and the extension monitor on a stable, flat surface, such as a desktop. For optimal stereo imaging, position them equidistant from your listening position, forming an equilateral triangle.
- Ensure adequate ventilation around both monitors.
2. Connecting the Monitors
- Connect the included speaker wire from the "TO EXTENSION MONITOR" output on the rear of the master monitor to the input terminals on the rear of the extension monitor. Ensure correct polarity (red to red, black to black).
- Connect the power cord to the master monitor's power input and then to a suitable AC power outlet.
3. ऑडियो इनपुट कनेक्शन
The JBL 104-BT monitors offer several input options:
- ब्लूटूथ: संगत डिवाइसों से वायरलेस ऑडियो स्ट्रीमिंग के लिए।
- Auxiliary (3.5mm): Connect devices like smartphones or media players using a 3.5mm audio cable to the front-panel AUX IN jack.
- आरसीए इनपुट: Use the included 3.5mm to RCA cable or other RCA cables to connect to audio interfaces, mixers, or consumer audio equipment.
- TRS (1/4-inch) Inputs: For professional audio equipment with balanced or unbalanced 1/4-inch outputs.
Connect your desired audio source to the appropriate input on the master monitor. You can connect multiple sources simultaneously and select between them using the front-panel INPUT SELECT knob, or combine all inputs.
ऑपरेटिंग निर्देश
1. बिजली चालू/बंद करना
Press the power button located on the front panel of the master monitor to turn the speakers on or off. A blue LED indicator will illuminate when the speakers are powered on.
2. वॉल्यूम नियंत्रण
Adjust the overall output volume using the large VOLUME knob on the front panel of the master monitor. Rotate clockwise to increase volume, counter-clockwise to decrease.
3. इनपुट चयन
The INPUT SELECT knob allows you to choose your audio source:
- Rotate the knob to select between Bluetooth, Aux, RCA, or TRS inputs.
- An "ALL" setting is available to combine and play audio from all connected inputs simultaneously.
4. ब्लूटूथ जोड़ी
- Turn the INPUT SELECT knob to the Bluetooth position. The Bluetooth indicator LED will flash.
- On your audio device (smartphone, tablet, computer), enable Bluetooth and search for "JBL 104-BT".
- Select "JBL 104-BT" to pair. Once paired, the Bluetooth LED will glow solid blue.
- If pairing fails, ensure no other device is connected and try again.
5. हेडफोन आउटपुट
Connect headphones to the 3.5mm headphone jack on the front panel. Plugging in headphones will automatically mute the main speakers, allowing for private listening.
रखरखाव
To ensure the longevity and optimal performance of your JBL 1 Series 104-BT monitors, follow these simple maintenance guidelines:
- सफाई: बाहरी सतहों को मुलायम, सूखे कपड़े से पोंछें। अपघर्षक क्लीनर, मोम या सॉल्वैंट्स का इस्तेमाल न करें।
- धूल: Regularly dust the speaker grilles and ventilation openings to prevent accumulation.
- पर्यावरण: Avoid exposing the monitors to extreme temperatures, high humidity, or direct sunlight.
- केबल्स: समय-समय पर सभी केबल कनेक्शनों की सुरक्षित फिटिंग और घिसाव के संकेतों की जांच करें।
समस्या निवारण
If you encounter issues with your JBL 1 Series 104-BT monitors, refer to the following common problems and solutions:
| संकट | संभावित कारण | समाधान |
|---|---|---|
| स्पीकर से कोई आवाज़ नहीं | Power not connected; Volume too low; Incorrect input selected; Audio source issue; Speaker wire disconnected. | Ensure power cord is securely connected and unit is powered on. Increase volume. Select correct input source. Check audio source output. Verify speaker wire connection between master and extension monitors. |
| Bluetooth not connecting or dropping out | Not in pairing mode; Device too far; Interference; Previously paired device connected. | Ensure INPUT SELECT is on Bluetooth and LED is flashing. Move device closer to speakers. Reduce interference from other wireless devices. Disconnect from other devices or forget "JBL 104-BT" on your device and re-pair. |
| विकृत या खराब ध्वनि गुणवत्ता | Input level too high; Poor cable connection; Low quality audio source. | Reduce volume on audio source or speakers. Check all cable connections for secure fit. Try a different audio source or cable. |
| Loud startup chime | Normal operation, no user control. | This is a built-in feature. Some users report the chime is less noticeable or absent when "ALL MODE" is selected for input. |
विशेष विवरण
Detailed technical specifications for the JBL 1 Series 104-BT monitors:
- ब्रांड: जेबीएल
- मॉडल संख्या: JBL1O4-BT-WH
- स्पीकर प्रकार: Multimedia, Desktop Reference Monitor
- वूफर व्यास: 4.5 इंच (118 मिमी)
- ट्वीटर व्यास: 0.75 Inches (19 mm) soft-dome
- Ampलिफायर: Integrated 60-watt Class D (30 watts per speaker)
- आवृत्ति प्रतिक्रिया: 60 हर्ट्ज - 20 किलोहर्ट्ज़
- शोर अनुपात का संकेत: 75 डीबी
- कनेक्टिविटी प्रौद्योगिकी: Auxiliary (3.5mm), Bluetooth 5.0, RCA, TRS (1/4-inch)
- ब्लूटूथ रेंज: 10 मीटर
- ऑडियो आउटपुट मोड: स्टीरियो
- संलग्न सामग्री: स्टेनलेस स्टील
- Item Dimensions (H x W x D): 9.7" x 6" x 4.9" (per speaker)
- आइटम का वजन: 0.45 Kilograms (per speaker)
- शक्ति का स्रोत: कॉर्डेड इलेक्ट्रिक
वारंटी जानकारी
This product is sold by an AUTHORIZED JBL Professional NORTH AMERICAN DEALER and includes the official JBL Professional manufacturer’s warranty. The warranty is valid only for products purchased from authorized sellers within the United States. Full details are available on the JBL Professional webसाइट।
For specific warranty terms and conditions, please visit the official JBL Professional webसाइट पर जाएं या अपने अधिकृत डीलर से संपर्क करें।
सहायता
For further assistance, technical support, or service inquiries regarding your JBL 1 Series 104-BT monitors, please contact JBL Professional customer support or visit their official website. You may also refer to the quick setup guide included in your package for additional information.
जेबीएल प्रोफेशनल Webसाइट: jblpro.com
