1. Pengenalan
This manual provides essential information for the safe and efficient operation of your Crown DriveCore Install 2600N Amplifier. Please read this manual thoroughly before installation and use to ensure optimal performance and to prevent damage to the unit or associated equipment.
The Crown DriveCore Install 2600N is a high-performance, 2-channel power amplifier designed for fixed installation applications, delivering 600 watts RMS per channel. It features DriveCore technology for efficient power delivery and network capabilities for remote monitoring and control.
2. Maklumat Keselamatan
AMARAN: To prevent fire or electric shock, do not expose this appliance to rain or moisture. Do not remove the cover. No user-serviceable parts inside. Refer servicing to qualified personnel.
- Pastikan pembumian yang betul.
- Jangan menyekat bukaan pengudaraan.
- Gunakan hanya kord kuasa dan aksesori yang dinyatakan.
- Putuskan kuasa sebelum membuat sebarang sambungan atau melakukan penyelenggaraan.
- Avoid operating in extreme temperatures or high humidity.
3. Persediaan dan Pemasangan
3.1 Membongkar
Buang dengan berhati-hati amplifier from its packaging. Inspect the unit for any signs of damage that may have occurred during transit. Retain the original packaging for future transport or storage.
3.2 Pemasangan Fizikal
The DCI2x600N amplifier is designed for rack mounting. It occupies 2U of rack space. Ensure adequate ventilation around the unit. Do not install the amplifier directly above heat-generating equipment without proper spacing.
- Lekapkan amplifier securely in a standard 19-inch equipment rack using appropriate rack screws.
- Allow at least 1U of empty space above and below the amplifier for optimal airflow, especially in enclosed racks.
- Ensure the front and rear ventilation grilles are unobstructed.
Dimensi: 14.3 x 19 x 3.5 inci (L x P x H)
Berat: 22 paun
3.3 Sambungan
Sebelum membuat sebarang sambungan, pastikan amplifier is powered off and disconnected from the mains supply.
3.3.1 Sambungan Input Audio
Connect your audio source (e.g., mixer, preamppenguat) kepada amplifier's input connectors. The DCI2x600N typically uses balanced XLR or Phoenix-style connectors for inputs. Refer to the rear panel for specific input types.
3.3.2 Sambungan Output Audio
Sambungkan pembesar suara anda ke amplifier's output terminals. Ensure correct polarity (+ to + and - to -) and that the speaker impedance matches the amplifier's specifications. The DCI2x600N supports various output configurations, including low impedance and 70V/100V constant voltage sistem.
3.3.3 Network Connection (N-model)
For network control and monitoring, connect an Ethernet cable from your network switch or router to the amplifier's network port. This allows integration with Harman's HiQnet Audio Architect software.
3.3.4 Sambungan Kuasa
Sambungkan kord kuasa AC yang dibekalkan kepada amplifier's IEC inlet and then to a suitable mains power outlet. Ensure the power outlet provides the correct voltage and current rating for the amplebih hidup.
Rajah 1: Front panel of the Crown DriveCore Install 2600N Amppengikat. Imej ini memaparkan amplifier's front face, featuring the Crown logo on the left, a central display panel with LED indicators for Fault, Thermal, Clip, Signal, and Ready states for two channels, and the model number "2 600N DRIVECore INSTALL" on the right. A green illuminated power button is also visible on the far right.
4. Arahan Operasi
4.1 Menghidupkan/Mematikan
- Hidupkan kuasa: Press the power button located on the front panel. The power indicator will illuminate.
- Matikan: Press and hold the power button for a few seconds until the unit powers down.
4.2 Penunjuk Panel Hadapan
The central display panel provides visual feedback on the amplifier's status:
- FAKTA: Illuminates if a fault condition is detected (e.g., short circuit, DC offset).
- TERMA: Menunjukkan amplifier is overheating. The unit may reduce output or shut down to protect itself.
- KLIP: Illuminates when the input signal is too high, causing distortion. Reduce input level to prevent clipping.
- -20dB, -10dB, SIGNAL: These LEDs indicate the input signal level for each channel. The SIGNAL LED illuminates when an audio signal is present.
- SEDIA: Bercahaya apabila amplifier is powered on and ready to pass audio.
- DATA: (Next to Power button) Indicates network activity for the N-model.
4.3 Kawalan dan Pemantauan Rangkaian
The DCI2x600N amplifier can be controlled and monitored remotely via a network connection using Harman's HiQnet Audio Architect software. This allows for configuration of input/output routing, DSP settings, monitoring of amplifier status, and more.
- Install HiQnet Audio Architect software on a connected computer.
- Temui amppenguat pada rangkaian.
- Access and configure amplifier parameters as needed.
5. Penyelenggaraan
5.1 Pembersihan
Bersihkan secara berkala amplifier's exterior with a soft, dry cloth. Do not use liquid cleaners or solvents. Ensure ventilation grilles are free from dust and debris to maintain proper airflow.
5.2 Pengudaraan
Regularly check that the ampBukaan pengudaraan pemanas tidak terhalang. Aliran udara yang betul adalah penting untuk mencegah terlalu panas dan memastikan kebolehpercayaan jangka panjang.
6. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Power cord disconnected; no mains power; ampfius lampu rosak. | Check power cord connection; verify mains power; contact qualified service personnel for fuse replacement. |
| Tiada keluaran bunyi | Input signal missing; speaker cables disconnected; amplifier in fault mode. | Verify audio source and input connections; check speaker cable connections and polarity; check front panel FAULT indicator. |
| Bunyi herot | Input signal too high (clipping); incorrect speaker impedance; faulty speaker. | Reduce input level (check CLIP indicator); verify speaker impedance matches amplifier; test with different speakers. |
| THERMAL LED illuminated | Insufficient ventilation; excessive ambient temperature; prolonged high output. | Pastikan aliran udara yang betul di sekitar amplifier; reduce ambient temperature; lower output level. |
7. Spesifikasi
- model: DCI2x600N
- Saluran: 2
- Output Kuasa: 600 W RMS setiap saluran
- Respons Kekerapan: 20 Hz - 20 kHz (+0/-1 dB)
- Penyimpangan Harmonik Total (THD): < 0.5%
- Nisbah Signal-to-Noise: > 100 dB (berwajaran A)
- Dimensi (L x W x H): 14.3 x 19 x 3.5 inci
- Berat: 22 paun
- Jenis Pemasangan: Surface Mount (Rack Mountable)
- Pengeluar: Mahkota
8. Waranti dan Sokongan
8.1 Maklumat Waranti
This Crown product is covered by a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Crown Audio webtapak untuk terma dan syarat waranti terperinci khusus untuk wilayah anda.
8.2 Sokongan Teknikal
For technical assistance, troubleshooting, or service inquiries, please contact Crown Audio customer support. Contact information can typically be found on the official Crown Audio webtapak atau melalui pengedar sah anda.
When contacting support, please have your amplifier's model number (DCI2x600N) and serial number readily available.
