pengenalan
This manual provides essential information for the safe and efficient operation of your Peavey IPR 2 5000 Power Amplifier. Please read these instructions thoroughly before operating the unit to ensure proper setup, optimal performance, and to prevent damage.
Maklumat Keselamatan Penting
AWAS: RISIKO RENJAKAN ELEKTRIK. JANGAN BUKA.
AMARAN: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. Do not place objects filled with liquids, such as vases, on this apparatus. This device must be mounted in a rack only. Installer should refer to the mounting instructions.
Always ensure proper grounding and ventilation. Do not block ventilation openings. Refer all servicing to qualified service personnel.
Persediaan dan Sambungan
The Peavey IPR 2 5000 is designed for rack mounting. Ensure adequate space for ventilation around the unit.
Panel Belakang Terlaluview
Sambungan Input
The amplifier features balanced XLR and 1/4" (6.3mm) inputs for each channel (Channel A and Channel B).
- Konfigurasi Pin XLR: Pin 1 (Sleeve), Pin 2 (Tip), Pin 3 (Ring).
- 1/4" (6.3mm) Jack Configuration: Sleeve, Tip, Ring.
- A THRU/OUT and B THRU/OUT: These jacks allow you to send the input signal from Channel A or B to another amplifier or device.
Sambungan Output
Speaker outputs are provided for Channel A and Channel B. These are Speakon-type connectors.
- Keluaran Pembesar suara: Each channel supports 800 Watts/40V RMS at a minimum impedance of 2 Ohms.
- Konfigurasi Pin: 1+ Positive, 1- Negative.
Suis Crossover
Each channel has a three-position switch for crossover settings:
- HI PASS: Engages a high-pass filter, suitable for driving mid-high frequency speakers.
- FULL RANGE: Bypasses the crossover, sending the full audio spectrum to the output.
- SUBWOOFER: Engages a low-pass filter, ideal for driving subwoofers.
Sambungan Kuasa
Sambungkan amplifier to a standard 120V~, 60Hz, 400 Watts AC power source using the provided power cable. Ensure the power source can supply sufficient current (e.g., a dedicated 20 amp circuit for high output).
- Pemutus: The unit includes a resettable circuit breaker for protection.
Arahan Operasi
Before powering on, ensure all connections are secure and correct. Start with volume controls at their minimum setting.
- Hidupkan kuasa: Press the power button on the front panel. The unit will perform a self-test.
- Isyarat input: Apply your audio input signal to the XLR or 1/4" inputs.
- Pelarasan Kelantangan: Slowly increase the volume controls for Channel A and Channel B to the desired listening level.
- Petunjuk Pemantauan: Observe the front panel indicators for signal presence, DDT (Distortion Detection Technique) activation, temperature, and DC protection.
DDT Protection
The Peavey IPR 2 5000 features DDT (Distortion Detection Technique) protection, which prevents amplifier clipping and speaker damage by dynamically limiting the output signal when distortion is detected. This ensures clear sound even under high demand.
Penyelenggaraan
Penyelenggaraan tetap memastikan jangka hayat dan prestasi optimum anda amplebih hidup.
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar. Jangan gunakan pembersih cecair atau pelarut.
- Pengudaraan: Ensure that the ventilation grilles and fan are free from dust and obstructions. Periodically clean the fan area with compressed air if necessary.
- Sambungan Kabel: Periodically check all input and output cable connections for tightness and wear.
Menyelesaikan masalah
Jika anda mengalami masalah dengan anda amplifier, rujuk kepada masalah dan penyelesaian biasa berikut:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Power cable disconnected, circuit breaker tripped, power outlet fault. | Check power cable, reset circuit breaker, test power outlet. |
| Tiada keluaran bunyi | Input cables disconnected, speaker cables disconnected, volume too low, incorrect crossover setting, DDT active. | Verify all cable connections, increase volume, check crossover switch, ensure input signal is present. If DDT is active, reduce input level. |
| Bunyi herot | Input signal too high, speaker impedance too low, DDT engaged. | Reduce input signal level, ensure speaker impedance meets specifications (2 Ohms minimum), check speaker wiring. |
| Overheating / Fan noise | Blocked ventilation, excessive load, dust accumulation. | Ensure clear airflow around the unit. Reduce load if possible. Clean fan and vents. |
Jika masalah berterusan selepas mencuba penyelesaian ini, hubungi kakitangan servis yang berkelayakan.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Model | IPR25000 |
| Jenama | Peavey |
| Output Kuasa (setiap saluran) | 800 Watts/40V RMS (2 Ohms Min) |
| Bilangan Saluran | 2 |
| Penyambung Input | XLR, 1/4" (6.3mm) |
| Penyambung Output | Speakon-type |
| Tetapan Crossover | Hi Pass, Full Range, Subwoofer |
| Penggunaan Kuasa | 120V~, 60Hz, 400 Watts |
| Dimensi (L x W x H) | 19 x 4 x 4 inci |
| GTIN (UPC) | 014367153422 |
Waranti dan Sokongan
The Peavey IPR 2 5000 Power Ampliifier dilengkapi dengan a Waranti 1 tahun. For warranty claims or technical support, please contact Peavey Electronics directly or refer to their official webtapak.
Pengeluar: Peavey Electronics