1. Bubuka
Hatur nuhun pikeun meuliasing the Marantz AV7706 AV Surround Pre-Amplifier. This high-performance component is designed to deliver an unparalleled home theater experience with advanced audio and video processing capabilities, including 8K Ultra HD support, immersive 3D audio formats, and integrated HEOS multi-room technology. This manual will guide you through the setup, operation, and maintenance of your new pre-amppangagung.
Gambar 1.1: Hareupeun view of the Marantz AV7706 Pre-Amplifier. This image displays the front panel of the unit, featuring the input selector knob on the left, the volume knob on the right, and a circular display in the center. The power button is located on the bottom left.
Figure 1.2: The Marantz AV7706 in a home environment. This image shows the pre-amplifier positioned on a wooden cabinet, highlighting its aesthetic appeal and how it might fit into a typical living room setup.
2. Setélan
2.1 Unboxing jeung Nempatkeun
Carefully remove the AV7706 pre-amplifier from its packaging. Ensure all included accessories, such as the power cord and remote control, are present. Place the unit on a stable, level surface with adequate ventilation to prevent overheating. Avoid placing it near heat sources or in direct sunlight.
2.2 Nyambungkeun komponén anjeun
The AV7706 offers extensive connectivity options for various audio and video sources. Refer to the rear panel diagram below for connection points.
Figure 2.1: Rear panel connections of the Marantz AV7706. This detailed image displays the comprehensive array of input and output terminals, including multiple HDMI ports (one dedicated 8K input), RCA audio inputs, coaxial and optical digital inputs, and balanced XLR pre-outs for all 11.2 channels.
Sambungan HDMI
Connect your video sources (e.g., Blu-ray player, game console, streaming device) to the HDMI IN ports. Connect your TV or projector to one of the HDMI OUT ports. The AV7706 supports 8K/60Hz and 4K/120Hz passthrough, as well as eARC for simplified audio return from your TV.
Figure 2.2: eARC HDMI port detail. This image provides a close-up view of the HDMI output labeled 'eARC', indicating its support for enhanced Audio Return Channel functionality.
Sambungan Audio
Utilize the RCA or balanced XLR pre-outs to connect to external power amplifiers (e.g., Marantz MM7055 or MM8077) for your speaker setup. The AV7706 supports up to an 11.2 channel configuration.
Figure 2.3: 11.2 Channel Pre-out connections. This image focuses on the balanced XLR pre-output terminals, clearly labeled for Front, Center, Surround, Surround Back, and Height channels, demonstrating the unit's extensive speaker configuration capabilities.
2.3 Setup Jaringan
Connect the AV7706 to your home network via Ethernet cable or Wi-Fi. This enables access to streaming services, firmware updates, and HEOS multi-room audio.
2.4 Audyssey Room Correction
The AV7706 features Audyssey MultEQ XT32 for optimal room acoustic correction. Follow the on-screen instructions using the included microphone to calibrate your speaker system for the best possible sound in your listening environment.
2.5 Setélan Kontrol Sora
The unit supports Amazon Alexa and Google Assistant. Refer to the respective voice assistant's app for setup instructions to integrate voice control with your AV7706.
3. Parentah Operasi
3.1 Operasi Dasar
- Hurungkeun/Pareuman: Pencét tombol daya dina panel hareup atawa dina remot kontrol.
- Pilihan Input: Use the 'Input Selector' knob on the front panel or the dedicated input buttons on the remote to switch between connected sources.
- Kontrol volume: Adjust the 'Volume' knob on the front panel or the volume buttons on the remote.
3.2 Audio Modes and Formats
The AV7706 supports a wide range of immersive audio formats, including IMAX Enhanced, AURO-3D, Dolby Atmos, DTS:X, and DTS Virtual:X. The unit will automatically detect and process the appropriate format based on the incoming signal.
Figure 3.1: Front display showing audio format. This image highlights the front panel display of the AV7706, indicating that it is processing an 8K video signal and a DTS:X audio track, demonstrating its advanced capabilities.
3.3 Streaming and Multi-Room Audio (HEOS)
With built-in HEOS technology, you can stream music wirelessly from popular services like Spotify, TuneIn, Deezer, Tidal, Netflix, and Amazon Prime. Use the HEOS app to control music playback across multiple HEOS-enabled devices in different rooms.
Figure 3.2: Streaming service compatibility. This image showcases the Marantz AV7706 alongside logos of various supported streaming platforms and technologies, including HEOS, 8K Ultra HD, Amazon Alexa, Google Assistant, Spotify, Pandora, Amazon Music, and Tidal.
3.4 Fitur kaulinan
The AV7706 supports advanced gaming technologies such as Quick Frame Transport (QFT), Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM) to ensure a smooth, lag-free gaming experience when connected to compatible gaming consoles and displays.
Figure 3.3: Gaming experience with AV7706. This image depicts the AV7706 in a gaming setup, with a television screen displaying a high-fidelity video game, emphasizing the pre-amplifier's role in delivering an enhanced gaming experience.
4. Pangropéa
4.1 beberesih
To clean the unit, wipe the exterior surfaces with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish. Ensure the unit is powered off and unplugged before cleaning.
4.2 Apdet firmware
Marantz periodically releases firmware updates to improve performance and add new features. Connect the AV7706 to the internet and check for updates via the setup menu. Follow the on-screen prompts to install any available updates.
5. Cara ngungkulan
If you encounter issues with your AV7706, refer to the following common troubleshooting steps. For more detailed assistance, consult the on-screen graphical user interface or the Marantz support websitus.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Taya Daya | Kabel listrik dipegatkeun; Masalah stop kontak | Pastikeun kabel listrik disambungkeun aman. Coba colokan listrik anu béda. |
| Taya Sora | Incorrect input selected; Speaker connections loose; Mute activated | Select correct input. Check all speaker and amplifier connections. Deactivate mute function. |
| Taya Video | HDMI cable issue; Incorrect input selected on TV/projector | Check HDMI cable connections. Ensure TV/projector is on the correct HDMI input. |
| Kagagalan Sambungan Jaringan | Router issue; Incorrect network settings | Restart your router. Re-enter network settings via the setup menu. |
6. Spésifikasi
Below are the key technical specifications for the Marantz AV7706 AV Surround Pre-Amppanguat:
- Jumlah modél: AV7706
- Konfigurasi Saluran Sora Sakuliling: 11.2 Saluran
- Ukuran produk: 21.65 x 20.87 x 10.24 inci
- Beurat barang: 28.3 pon
- Total palabuhan HDMI: 11 (8 In / 3 Out, including 1 dedicated 8K In)
- Téknologi konektipitas: HDMI, RCA, Wi-Fi, Bluetooth
- Jenis Controller: Amazon Alexa, Asisten Google
- Encoding Audio: Stereo
- Mode Kaluaran Audio: Stereo, Sakuliling
- Alat anu cocog: Speaker, Televisi
- Fitur husus: Spotify, Tidal, eARC, HEOS Built-in, 8K/60Hz & 4K/120Hz Passthrough, Audyssey MultEQ XT32
- Batré Diperlukeun pikeun Jauh: 2 batré AA
- Sadia munggaran: 14 Oktober 2020
Figure 6.1: Internal engineering of the AV7706. This image provides a glimpse into the sophisticated internal components, such as high-quality capacitors, which contribute to the pre-amplifier's audiophile-grade performance.
7. Garansi jeung Rojongan
For detailed warranty information, please refer to the warranty card included with your product or visit the official Marantz website. Technical support and additional resources can also be found on the Marantz support page. Please have your model number (AV7706) and serial number ready when contacting support.
