1. Úvod
The AudioQuest PowerQuest 707 is a high-performance 12-outlet power conditioner and non-sacrificial surge protector designed to optimize the performance and protect your valuable audio/video equipment. It features advanced noise-dissipation technologies and robust surge protection to ensure clean, stable power delivery.
Obrázek 1: Přední strana view of the AudioQuest PowerQuest 707.
2. Nastavení a instalace
2.1 Umístění
The PowerQuest 707 features a rack-mountable design, allowing for seamless integration into standard home theater A/V racks. Ensure adequate ventilation around the unit.
2.2 Připojení k napájení
- Ensure the PowerQuest 707's power switch is in the VYPNUTO pozice.
- Connect the supplied PQ-715 detachable power cable to the IEC inlet on the rear of the PowerQuest 707.
- Plug the flat-to-wall 45° plug of the power cable into a grounded AC wall outlet. The flat-to-wall design facilitates installation in tight spaces.
Obrázek 2: Zadní view of the PowerQuest 707 showing the IEC inlet and various outlets.
2.3 Připojení zařízení
The PowerQuest 707 features two types of outlets:
- 4x High-Current Outlets: These outlets are specifically designed for power amplifikátory, integrované amplifiers, powered receivers, and powered subwoofers. They minimize AC impedance to the amplifier power supply for optimal performance.
- 8x Ultra-Linear-Filtered Outlets: These outlets are designed for source devices such as CD players, turntables, TVs, and streamers. They are isolated from the High-Current outlets to effectively manage noise.
Connect your audio/video components to the appropriate outlets. Ensure all connections are secure.
3. Provoz
3.1 Zapnutí/vypnutí
Once all connections are made, flip the power switch on the front panel to the ON position. The "Protection On" indicator light should illuminate.
Figure 3: Front panel detail showing the power switch and indicator lights.
3.2 Kontrolky
- Ochrana zapnuta: This light indicates that the surge protection circuitry is active and functioning correctly.
- Přepětítage ochrana: This light illuminates if the incoming AC voltage exceeds a safe threshold (140VAC). The unit will automatically shut down power to connected devices and reset once the voltage se vrací do bezpečného rozsahu.
3.3 Klíčové technologie
- Neobětní přepěťová ochrana: The PowerQuest 707 can withstand multiple transient power surges and spikes up to 6000V or 3000A without damage. This protection is designed to be robust and does not degrade over time.
- Ultra-Linear Noise-Dissipation: This technology provides wide-bandwidth linear filtration across more than 20 octaves, ensuring consistent noise reduction. This contributes to a quieter background and enhanced audio/video clarity.
- Transient-Power Correction: A low-impedance circuit provides a reservoir of 45 amps (peak, up to 25mS) for current-starved amplification components. This ensures uncompressed current on demand, improving dynamic contrasts.
4. Údržba
AudioQuest PowerQuest 707 vyžaduje minimální údržbu.
- Udržujte jednotku čistou otíráním měkkým, suchým hadříkem. Nepoužívejte tekuté čisticí prostředky ani rozpouštědla.
- Ujistěte se, že ventilační otvory nejsou ucpané.
- There are no user-serviceable parts inside the PowerQuest 707. Do not attempt to open the chassis.
5. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| "Protection On" light is off. | Unit is not powered on, or there is no AC input. | Ensure the power switch is ON. Check that the power cable is securely connected to both the unit and a live AC wall outlet. |
| "Přepětítage Protection" light is illuminated. | Příchozí AC svtage je příliš vysoké. | The unit has automatically shut down. It will reset once the voltage returns to a safe range. If the problem persists, consult an electrician. |
| Žádné napájení připojených zařízení. | PowerQuest 707 is off, or devices are not properly connected. | Verify the PowerQuest 707 is powered on and the "Protection On" light is illuminated. Check that all device power cables are securely plugged into the PowerQuest 707 outlets. |
| No perceived improvement in audio/video performance. | Perception of improvement can vary based on existing electrical conditions and connected equipment. | Ensure all components are connected to the appropriate outlets (High-Current vs. Ultra-Linear-Filtered). Allow time for your system to acclimate. |
6. Specifikace
Obrázek 4: Shora dolů view of the PowerQuest 707, highlighting front and rear features.
- Model: POWERQ707
- Prodejny: 12 (4x High-Current, 8x Ultra-Linear-Filtered)
- Neobětní přepěťová ochrana: Withstands multiple strikes up to 6000V / 3000A
- Extrémní objemtage Vypnutí: Activates at 140VAC, resets automatically
- Transient-Power Correction: 45 amps vrchol (až 25 mS)
- Rozměry produktu: 14.9 x 17 x 3.7 palce (37.8 x 43.2 x 9.4 cm)
- Hmotnost položky: 16.7 libry (7.57 kg)
- Materiál: Kov
- Kompatibilní zařízení: Desktop, Server (and other audio/video components)
- Napájecí kabel: PQ-715 2m Detachable Power Cable with Flat-to-Wall Plug
7. Záruka a podpora
7.1 Informace o záruce
For detailed warranty information, please refer to the warranty card included with your product or visit the official AudioQuest webUschovejte si doklad o koupi pro případ reklamace.
7.2 Technická podpora
If you encounter any issues not covered in this manual or require further assistance, please contact AudioQuest customer support. Contact details can typically be found on the AudioQuest webmístě nebo na obalu produktu.