1. પરિચય
The BASSBOSS AT212-MK3 is an active high-output, high-fidelity, and highly efficient two-way loudspeaker designed for professional audio applications, particularly live sound productions. This manual provides essential information for the proper setup, operation, and maintenance of your AT212-MK3 loudspeaker to ensure optimal performance and longevity.
આકૃતિ 1: ફ્રન્ટ view of the BASSBOSS AT212-MK3 loudspeaker.
2. મુખ્ય લક્ષણો
- એકોસ્ટિક ઘટકો: Two 12-inch woofers with 3.5-inch voice coils and one 1.4-inch throat compression driver with a 3-inch voice coil and rotatable horn.
- Ampલિફિકેશન: Integrated 3300W 2-channel, universal power supply Class D ampજીવંત
- ડિજિટલ સિગ્નલ પ્રોસેસિંગ (DSP): Signature DSP featuring full-range and satellite presets, 96 kHz processors, and custom control software.
- આવર્તન પ્રતિસાદ: 45Hz-18kHz.
- કવરેજ: 80 x 60-degree rotatable horn for versatile application.
- કનેક્ટિવિટી: Dual Ethernet ports with built-in network switch for remote control and DSP updates.
- કનેક્ટર્સ: IP65 waterproof connectors for enhanced durability in various environments.
- બાંધકામ: Premium 15mm Baltic Birch plywood cabinet with rugged black polyurethane coating.
- રક્ષણ: Drivers protected by a black powder-coated, perforated steel grill; recessed amplifier for protection.
3. સેટઅપ અને જોડાણો
3.1 અનપેકિંગ અને નિરીક્ષણ
Carefully remove the AT212-MK3 from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. Retain the original packaging for future transport or storage.
૨.૧ સમાવિષ્ટ ઘટકો
- BASSBOSS AT212-MK3 Loudspeaker
- વપરાશકર્તા માર્ગદર્શિકા (આ દસ્તાવેજ)
- પાવર કેબલ
૫.૩ પાવર અને સિગ્નલ જોડાણો
The AT212-MK3 features a universal power supply (90-250VAC) for global compatibility. Connect the provided power cable to the IEC inlet on the amplifier panel. For audio input, use the XLR Signal Input. The Linked Output XLR allows for daisy-chaining the audio signal to other loudspeakers.
આકૃતિ 2: પાછળ amplifier panel with connections and controls.
૪.૨ નેટવર્ક કનેક્ટિવિટી
Dual Ethernet ports are provided for network control via the "Control BASSBOSS" software. These ports include a built-in network switch, allowing for easy cascading of multiple units. Connect an Ethernet cable from your computer or network switch to one of the LAN ports for remote DSP control and future firmware updates.
4. ઓપરેશન
4.1 પાવરિંગ ચાલુ/બંધ
Ensure all connections are secure before powering on. The power switch is located on the amplifier panel. Power on your audio source and mixer before the AT212-MK3, and power off the AT212-MK3 before your audio source and mixer to prevent transient noises.
૬.૩ ઇનપુટ લેવલ એડજસ્ટમેન્ટ
Adjust the Input Level knob on the amplifier panel to achieve the desired volume. Monitor the Signal and Limiting LEDs to ensure proper gain staging and prevent clipping. The multi-stage limiters protect the drivers from excessive peaks and thermal overload.
4.3 ડીએસપી પ્રીસેટ્સ
The AT212-MK3 features eight on-board DSP presets, selectable via the Preset Select button on the amplifier panel. These presets offer different configurations, including a full-range mode (response down to 45Hz) and various satellite modes optimized for use with BASSBOSS subwoofers. Refer to the "Control BASSBOSS" software for detailed descriptions of each preset and additional computer-accessible options.
4.4 Rotatable Horn
The 80 x 60-degree horn can be rotated to optimize coverage for different applications, such as ground stack, horizontal, or vertical flying. Consult a qualified technician for horn rotation procedures.
5. જાળવણી
The AT212-MK3 is designed for durability. Regular maintenance is minimal but important for longevity:
- સફાઈ: Use a soft, dry cloth to clean the cabinet. Avoid abrasive cleaners or solvents.
- Grill Inspection: Periodically check the perforated steel grill for any damage or obstructions.
- કનેક્શન તપાસ: Ensure all cables and connectors are clean and securely fastened before each use.
- સંગ્રહ: When not in use, store the loudspeaker in a dry, temperate environment, ideally in its original packaging or a protective cover.
6. મુશ્કેલીનિવારણ
| સમસ્યા | સંભવિત કારણ | ઉકેલ |
|---|---|---|
| કોઈ સાઉન્ડ આઉટપુટ નથી |
|
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| વિકૃત અવાજ |
|
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| એકમ ઓવરહિટીંગ |
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If problems persist, please contact BASSBOSS customer support.
7. સ્પષ્ટીકરણો
| વિશેષતા | વિગત |
|---|---|
| મોડેલનું નામ | AMS-BB-AT212-MK3 |
| સ્પીકરનો પ્રકાર | મોનીટર |
| સ્પીકરનું કદ | ૮ ઇંચ (ડ્યુઅલ) |
| સ્પીકર મહત્તમ આઉટપુટ પાવર | 3300 વોટસ આર.એમ.એસ. |
| આવર્તન પ્રતિભાવ | 45Hz-18kHz |
| Coverage (Rotatable Horn) | 80 x 60 ડિગ્રી |
| ઉત્પાદનના પરિમાણો (D x W x H) | 14"D x 48"W x 18"H |
| વસ્તુનું વજન | 150 પાઉન્ડ |
| રંગ | ટેક્ષ્ચર બ્લેક |
| પાવર સ્ત્રોત | Corded Electric (90-250VAC) |
| કનેક્ટિવિટી ટેકનોલોજી | ઈથરનેટ |
| વોટરપ્રૂફ છે | True (IP65 connectors) |
| સમાવાયેલ ઘટકો | Manual, Power Cable |
8. વોરંટી અને સપોર્ટ
8.1 વોરંટી માહિતી
The BASSBOSS AT212-MK3 comes with the following warranty:
- ઇલેક્ટ્રોનિક ઘટકો: 3 વર્ષ
- મંત્રીમંડળ: 6 વર્ષ
*Conditions apply. Please refer to the manufacturer's warranty statement for full terms and conditions. Details can be found at BASSBOSS.com/support.
8.2 ગ્રાહક સપોર્ટ
For technical assistance, troubleshooting, or warranty claims, please visit the official BASSBOSS support website or contact their customer service department. An additional user manual in PDF format is available for download:
