The Harman Kardon AVR 247 manual is a comprehensive guide for optimal performance, detailing setup, features, and troubleshooting. It ensures users understand the receiver’s capabilities and configuration, providing a seamless audio experience.
1.1 Overview of the AVR 247 Receiver
The Harman Kardon AVR 247 is a 7.1-channel audio/video receiver designed for high-fidelity home theater systems. It features a high-current amplifier, advanced HDMI connectivity, and compatibility with various audio formats. With its sleek design and robust performance, it delivers immersive sound quality, making it a versatile choice for both music and movie enthusiasts.
1.2 Importance of the Manual for Optimal Performance
The manual is essential for unlocking the AVR 247’s full potential, providing detailed setup guidance, troubleshooting tips, and explanations of advanced features. It ensures proper calibration, configuration, and maintenance, helping users achieve optimal audio quality and avoid potential issues. Referencing the manual guarantees a safe and efficient operation, maximizing the receiver’s performance and longevity.
Where to Download the Harman Kardon AVR 247 Manual
The Harman Kardon AVR 247 manual can be downloaded from the official Harman Kardon website or trusted third-party manual download platforms for free access.
2.1 Official Harman Kardon Website
The official Harman Kardon website offers a direct and reliable source to download the AVR 247 manual. Users can navigate to the support section, search for the AVR 247 model, and access the PDF manual freely, ensuring authenticity and the most updated information.
2.2 Third-Party Manual Download Platforms
Third-party platforms like ManualsLib and HiFi Engine provide alternative sources for downloading the Harman Kardon AVR 247 manual. These websites offer free access to PDF versions, ensuring users can obtain the manual even if the official site is inaccessible, though caution is advised to avoid unauthorized content.
Key Features of the Harman Kardon AVR 247
The Harman Kardon AVR 247 features a powerful high-current amplifier, 7.1-channel audio support, and advanced connectivity options, including HDMI and component inputs, ensuring high-quality sound and versatility.
3.1 7.1 Channel Audio/Video Receiver
The Harman Kardon AVR 247 is a 7.1-channel receiver, delivering immersive surround sound with 50W per channel. It supports advanced audio formats like Dolby TrueHD and DTS-HD Master Audio, ensuring a cinematic experience. The receiver also features a signal-to-noise ratio of 100dB and 8Ω impedance, providing clear, distortion-free sound for a premium home theater setup.
3.2 High-Current Amplifier Design
The Harman Kardon AVR 247 features a high-current amplifier design, ensuring dynamic range and precise power delivery. This technology drives demanding speakers efficiently, delivering 65W per channel into 8Ω. The robust amplification supports high-fidelity sound reproduction, making it ideal for both movies and music, with clarity and depth across all frequencies.
3.3 Advanced Connectivity Options (HDMI, Component, etc.)
The AVR 247 offers versatile connectivity, including four HDMI inputs and two outputs, supporting 1080p and Deep Color. It also features component, S-video, and composite ports, along with digital optical and coaxial inputs, ensuring compatibility with a wide range of audiovisual devices for a seamless home theater experience.
Setting Up the Harman Kardon AVR 247
The AVR 247 setup is straightforward, covering unboxing, connecting speakers and sources, and calibration for a seamless home theater experience.
4.1 Unboxing and Initial Setup
Unboxing the AVR 247 reveals the receiver, remote, and essential cables. Initial setup involves placing the unit, connecting power, and reviewing safety guidelines. Retain all instructions for future reference and ensure the receiver is placed on a stable, well-ventilated surface to prevent overheating. Begin by familiarizing yourself with the rear-panel connections and front controls before proceeding to further configurations.
4.2 Connecting Speakers and Sources
Connect speakers to the AVR 247 by matching impedance ratings and using high-quality cables. Ensure proper polarity and secure connections. For sources, use HDMI, component, or optical inputs. Refer to the manual for specific cable configurations and input assignments. Proper connections ensure optimal audio and video synchronization, enhancing your home theater experience.
4.3 Calibration and EZSet Configuration
Calibration ensures optimal audio performance. Use the EZSet feature with the included microphone to automatically adjust speaker levels and delay settings. Connect the microphone to the EZSet jack, follow on-screen instructions, and let the system analyze your room’s acoustics. Manual adjustments can fine-tune settings for a customized listening experience.
Advanced Settings and Customization
Explore advanced settings like surround sound modes, DSP configurations, and EQ adjustments. Customize channel levels and multi-room controls for a tailored audio experience.
5.1 Surround Sound Modes and DSP Settings
The AVR 247 offers various surround sound modes, including Dolby Digital and DTS, enhancing immersion. DSP settings allow customization of audio effects, optimizing sound quality for movies, music, or games. Users can adjust settings via the remote or on-screen display, ensuring a personalized listening experience tailored to their preferences and environment.
5.2 EQ and Channel Level Adjustments
The AVR 247 allows precise EQ adjustments, enabling users to customize frequency responses for optimal sound. Channel level adjustments ensure balanced output across all speakers; These settings, accessible via the on-screen menu or remote, let users fine-tune audio to suit their room acoustics and preferences, ensuring a tailored listening experience with enhanced clarity and depth.
5.3 Multi-Room and Zone Control
The AVR 247 supports multi-room and zone control, allowing users to distribute audio to multiple areas. Zone-specific volume and source selection enhance flexibility. This feature, detailed in the manual, enables seamless audio distribution, ensuring synchronized entertainment across different rooms with customizable settings for a personalized listening experience tailored to each space.
Troubleshooting Common Issues
The manual addresses common issues like no sound, distortion, or HDMI connectivity problems, offering step-by-step solutions and tips to resolve them quickly for smooth operation.
6.1 No Sound or Distortion
Check speaker connections and volume levels. Ensure the correct input is selected and EQ settings are balanced. Verify HDMI connections for digital sources. Reset the receiver if necessary. Consult the manual for detailed troubleshooting steps to resolve sound issues effectively, ensuring optimal audio performance without distortion or interruptions.
6.2 HDMI Connectivity Problems
Check HDMI cable connections for damage or loose links. Restart the AVR and connected devices to reset the HDMI handshake. Ensure the correct HDMI input is selected. Adjust settings like HDMI-CEC for compatibility. Consult the manual for troubleshooting steps to resolve connectivity issues and restore stable HDMI performance for optimal audio and video synchronization.
6.3 Firmware and Software Updates
Regular firmware updates enhance performance and fix bugs. Use the AVR 247’s update feature via the menu or download from Harman Kardon’s official website. Follow manual instructions carefully to avoid system corruption. Ensure a stable internet connection and backup settings before updating to maintain optimal functionality and security.
Harman Kardon AVR 247 vs. Other Models
The AVR 247 stands out among its siblings like the AVR 347 and AVR 147, offering balanced performance with 65 watts per channel and advanced connectivity, making it a strong contender in its price range.
7.1 Comparison with AVR 347 and AVR 147
The AVR 247 differs from the AVR 347 in power output and features, with the latter offering higher wattage and advanced multi-room capabilities. The AVR 147, being more budget-friendly, lacks the 247’s HDMI and connectivity options, making the AVR 247 a balanced choice for home theaters seeking quality and affordability without compromising on essential features.
7.2 Key Differences in Features and Performance
The AVR 247 stands out with its 7.1-channel support and high-current amplifier design, ensuring robust audio delivery. Unlike its counterparts, it offers enhanced HDMI connectivity and a user-friendly interface. Performance-wise, it delivers 65 watts per channel, making it a strong contender in its class for both power and clarity, catering to discerning home theater enthusiasts seeking balanced audio quality and versatility.
User Reviews and Feedback
Users praise the AVR 247 for its clear audio and robust build quality. Rated 8.1/10, it is appreciated for its performance and ease of use, though some note connectivity quirks.
8.1 Positive Aspects Highlighted by Users
Users highlight the AVR 247’s exceptional sound quality, robust build, and intuitive design. Its 7.1-channel capability and high-current amplifier deliver immersive audio. The manual’s clarity aids in setup and troubleshooting, making it user-friendly. Many praise its reliability and longevity, ensuring a satisfying home theater experience. The receiver’s advanced features and ease of use are frequently commended;
8.2 Common Complaints and Criticisms
Some users report challenges with HDMI connectivity and firmware updates, noting occasional instability. The manual’s complexity can overwhelm novice users. Additionally, a few mention that the receiver’s weight and size require careful handling. Despite these issues, the AVR 247 remains popular for its overall performance and value, with most criticisms being minor and manageable.
Technical Specifications of the AVR 247
The AVR 247 delivers 65W per channel into 8Ω (stereo) and 50W for surround channels, with a 100dB signal-to-noise ratio. Dimensions are 440 x 165 x 382mm, weighing 15.8kg.
9.1 Power Output and Signal-to-Noise Ratio
The Harman Kardon AVR 247 produces 65W per channel into 8Ω (stereo) and 50W per channel for surround. It boasts a 100dB signal-to-noise ratio, ensuring clear audio reproduction with minimal distortion, making it ideal for immersive home theater experiences.
9.2 Dimensions, Weight, and Build Quality
The Harman Kardon AVR 247 measures 440 x 165 x 382mm and weighs 11kg, featuring a robust build with a durable metal front panel. Its solid construction ensures long-term reliability and a premium aesthetic, fitting seamlessly into home entertainment systems while maintaining high performance standards.
The Harman Kardon AVR 247 manual is an essential resource for maximizing the receiver’s potential, offering clear guidance for setup and operation, ensuring a superior audio experience.
10.1 Is the AVR 247 Worth the Investment?
The Harman Kardon AVR 247 offers exceptional performance with its 7.1-channel output, high-current amplifier, and advanced connectivity, making it a valuable choice for home theaters. Its durability and rich features justify the cost for those seeking quality audio and long-term reliability.
10.2 Future Updates and Support
Harman Kardon provides regular firmware updates for the AVR 247, ensuring optimal performance and addressing any issues. Dedicated customer support and online resources, including manual downloads, help users maintain their system. This commitment to updates and support enhances the product’s longevity and user satisfaction, making it a reliable long-term investment.
