Integra DRX-3.3 9.2-Channel Network A/V Receiver Instruction Manual

1. ఉత్పత్తి ముగిసిందిview

The Integra DRX-3.3 is a 9.2-channel network A/V receiver designed to deliver immersive audio and video performance for your home entertainment system. It features advanced signal processing and high-current power for dynamic speaker control, ensuring pure, rich, and authentic sound. The receiver supports multi-zone audio distribution and network multi-room audio capabilities.

ముఖ్య లక్షణాలు:

• Integra Power: Delivers 100 watts per channel (8 ohms, 20 Hz–20 kHz, 0.08% THD, 2 channels driven) with 30 Amps of high instantaneous current capability.
• Smooth Analog Signal: Incorporates Vector Linear Shaping Circuitry (VLSC) to remove pulse noise generated during D/A conversion, reproducing sound waves with high fidelity. This feature is applied to the front left and right channels, which are also bi-ampచేయగలరు.
• Flexible Zone 2 Audio: Offers powered Zone 2 for audio distribution to speakers in a second room, Zone 2 line out for external amplifiers, and a Zone 2 DAC for SPDIF (PCM), network, and USB audio sources. Includes 7.2 Channel pre-outs (with 2 subwoofer pre-outs) and adjustable maximum power/power on volume settings for both main and Zone 2.
• Object-Based Sound: Supports Dolby Atmos and DTS:X for an immersive three-dimensional sound experience, with an up-mixer for non-Dolby Atmos content.

పెట్టెలో ఏముంది:

• Integra DRX-3.3 A/V Receiver

2. సెటప్ మరియు కనెక్షన్లు

This section guides you through the initial setup and connection of your Integra DRX-3.3 receiver.

ఫ్రంట్ ప్యానెల్ ఓవర్view:

మూర్తి 2.1: ముందు view of the Integra DRX-3.3 receiver, showing the display, input selection buttons, volume knob, and front panel connections like headphones and auxiliary HDMI input.

వెనుక ప్యానెల్ కనెక్షన్‌లు:

చిత్రం 2.2: వెనుక view of the Integra DRX-3.3 receiver, illustrating various input and output ports including HDMI, digital audio, analog audio, and speaker terminals.

స్పీకర్ కనెక్షన్లు:

Connect your speakers to the appropriate terminals on the rear panel. Ensure correct polarity (positive to positive, negative to negative) for optimal sound quality. The DRX-3.3 supports a 9.2 channel configuration, allowing for various surround sound setups including Dolby Atmos and DTS:X.

HDMI కనెక్షన్లు:

Connect your video sources (e.g., Blu-ray player, gaming console, streaming device) to the HDMI input ports. Connect your TV or projector to the HDMI OUT (MAIN) port. The receiver features 7 HDMI input ports.

Network and Wireless Setup:

The receiver supports 802.11AC (MIMO) Wi-Fi for network multi-room audio. Connect the receiver to your home network via Ethernet or Wi-Fi for access to streaming services and firmware updates. Bluetooth connectivity is also available for wireless audio streaming from compatible devices.

3. ఆపరేటింగ్ సూచనలు

This section details the basic operation of your Integra DRX-3.3 receiver.

పవర్ ఆన్/ఆఫ్:

నొక్కండి సంశిధ్ధంగా ఉండుట button on the front panel or the remote control to power the unit on or off. The Hybrid Standby indicator will illuminate when the unit is in standby mode.

ఇన్‌పుట్ ఎంపిక:

Use the input selector buttons on the front panel (e.g., BD/DVD, Game, CBL/SAT, PC, CD, TV, Tuner, NET, Bluetooth) or the remote control to switch between connected audio/video sources.

వాల్యూమ్ నియంత్రణ:

Adjust the Master Volume knob on the front panel or use the VOL +/- buttons on the remote control to increase or decrease the volume.

లిజనింగ్ మోడ్‌లు:

The receiver offers various listening modes to optimize your audio experience. Use the లిజనింగ్ మోడ్ buttons on the front panel or remote to cycle through options like Movie/TV, Music, and Game modes. The Dolby Surround up-mixer processes content not mixed for Dolby Atmos to fill flexible speaker layouts.

మల్టీ-జోన్ ఆడియో:

The DRX-3.3 supports up to three-zone audio distribution. Use the జోన్ 2 మరియు జోన్ 3 buttons on the front panel or remote to control audio in different rooms. Refer to the on-screen display for detailed zone setup and control.

రిమోట్ కంట్రోల్:

Figure 3.1: The remote control for the Integra DRX-3.3 receiver, featuring dedicated buttons for power, input selection, volume, listening modes, and multi-zone control.

4. నిర్వహణ

Proper maintenance ensures the longevity and optimal performance of your Integra DRX-3.3 receiver.

శుభ్రపరచడం:

• బయటి ఉపరితలాలను మృదువైన, పొడి గుడ్డతో తుడవండి.
• రాపిడి క్లీనర్లు, మైనపులు లేదా ద్రావకాలను ఉపయోగించవద్దు ఎందుకంటే అవి ముగింపును దెబ్బతీస్తాయి.

వెంటిలేషన్:

Ensure adequate ventilation around the receiver. Do not block the ventilation slots on the top, sides, or rear of the unit. Overheating can lead to performance issues or damage. Maintain at least 6 inches (15 cm) of clear space above the unit.

ఫర్మ్‌వేర్ నవీకరణలు:

Periodically check for firmware updates to ensure your receiver has the latest features and bug fixes. Updates can typically be performed via the network connection.

5. ట్రబుల్షూటింగ్

This section addresses common issues you might encounter with your DRX-3.3 receiver.

సౌండ్ అవుట్‌పుట్ లేదు:

• Check all speaker connections for proper seating and polarity.
• సరైన ఇన్‌పుట్ సోర్స్ ఎంచుకోబడిందని నిర్ధారించుకోండి.
• వాల్యూమ్ మ్యూట్ చేయబడలేదని లేదా చాలా తక్కువగా సెట్ చేయబడలేదని ధృవీకరించండి.
• Confirm that the speaker impedance matches the receiver's specifications.

Video Display Issues (e.g., No Picture, Flickering):

• అన్ని HDMI కేబుల్‌లు సురక్షితంగా కనెక్ట్ అయ్యాయని నిర్ధారించుకోండి.
• Try using different HDMI cables, especially high-speed certified ones for 4K content.
• Verify that your display device (TV/projector) is set to the correct HDMI input.
• If experiencing issues with 4K@120Hz, ensure all components in the signal chain (source, cables, receiver, display) fully support this specification. Some older chipsets may have limitations.

స్థిరమైన లేదా అవాంఛిత శబ్దం:

• Check for loose or damaged speaker wires.
• Ensure proper grounding of all audio components.
• If using analog inputs, ensure cables are shielded and away from power cords.
• For VLSC-enabled channels (front L/R), ensure the feature is active if desired for noise reduction.

నెట్‌వర్క్ కనెక్టివిటీ సమస్యలు:

• మీ Wi-Fi నెట్‌వర్క్ యాక్టివ్‌గా ఉందని మరియు పాస్‌వర్డ్ సరైనదేనని ధృవీకరించండి.
• If using Ethernet, ensure the cable is connected and your router is functioning.
• మీ రౌటర్ మరియు రిసీవర్‌ను పునఃప్రారంభించండి.

6. స్పెసిఫికేషన్లు

7. అధికారిక ఉత్పత్తి వీడియో

ఓవర్ కోసం ఈ అధికారిక వీడియో చూడండిview of the Integra DRX-3.3 9.2-Channel Receiver.

Video 7.1: A detailed look at the Integra DRX-3.3 9.2-Channel Receiver, highlighting its features and design. This video provides a visual guide to the product's capabilities and aesthetics.

8. వారంటీ మరియు మద్దతు

For warranty information, technical support, or service inquiries, please refer to the official Integra webసైట్‌లో లేదా వారి కస్టమర్ సర్వీస్ విభాగాన్ని సంప్రదించండి. వారంటీ క్లెయిమ్‌ల కోసం కొనుగోలు రుజువుగా మీ కొనుగోలు రసీదును ఉంచండి.