Invoering
The Marantz Cinema 70S is a slimline 7.2-channel AV Receiver designed to deliver a theater-like home surround sound experience. It integrates advanced audio and video reproduction technologies, including 8K connectivity and 3D surround sound formats like Dolby Atmos and DTS:X. This receiver is equipped with legendary HDAM circuitry for high-fidelity audio output and supports various streaming services via built-in HEOS, Wi-Fi, and Bluetooth. It features multiple HDMI ports with 8K pass-through and compatibility with the latest video formats, ensuring a comprehensive home entertainment solution.

Figuur 1: Voorzijde view of the Marantz Cinema 70S AV Receiver, showcasing its sleek design and central display.
Belangrijke veiligheidsinstructies
- Lees de instructies: Lees alle veiligheids- en bedieningsinstructies voordat u het apparaat gebruikt.
- Instructies bewaren: Bewaar deze instructies voor toekomstig gebruik.
- Let op waarschuwingen: Neem alle waarschuwingen op het product en in de gebruiksaanwijzing in acht.
- Volg de instructies: Volg alle bedienings- en gebruiksinstructies.
- Water en vocht: Gebruik dit apparaat niet in de buurt van water.
- Schoonmaak: Alleen schoonmaken met een droge doek.
- Ventilatie: Blokkeer geen ventilatieopeningen. Installeer volgens de instructies van de fabrikant.
- Warmte: Installeer het apparaat niet in de buurt van warmtebronnen zoals radiatoren, warmteroosters, kachels of andere apparaten (inclusief ampwarmtebronnen) die warmte produceren.
- Netsnoerbeveiliging: Zorg ervoor dat er niet op het netsnoer kan worden gelopen en dat het niet kan worden afgekneld, vooral bij stekkers, stopcontacten en het punt waar het snoer uit het apparaat komt.
- Bliksem: Haal de stekker van dit apparaat uit het stopcontact tijdens onweer of wanneer u het apparaat gedurende langere tijd niet gebruikt.
- Onderhoud: Laat al het onderhoud over aan gekwalificeerd onderhoudspersoneel. Onderhoud is vereist wanneer het apparaat op enigerlei wijze is beschadigd.
Wat zit er in de doos?
Upon unpacking your Marantz Cinema 70S, please verify that all the following items are included:
- Marantz Cinema 70S AV Receiver
- Remote Control and batteries (2 AAA batteries included)
- AM/FM-antennes
- Draadlabels
- Audyssey microfoon en standaard
- AC-netsnoer
Installatiehandleiding
1. Fysieke plaatsing
Place the Marantz Cinema 70S on a stable, flat surface with adequate ventilation. Ensure there is sufficient space around the unit for heat dissipation. Avoid placing it in direct sunlight or near heat sources.

Figure 2: Proper placement of the Marantz Cinema 70S on a media console, ensuring adequate space for ventilation.
2. Luidsprekers aansluiten
The Cinema 70S supports a 7.2 channel configuration. Connect your speakers to the corresponding terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for each speaker. Use the provided wire labels for organization.
- Voorluidsprekers (L/R): Sluit uw linker- en rechterhoofdluidsprekers aan.
- Middenluidspreker: Sluit uw centerkanaalspeaker aan.
- Surround-luidsprekers (L/R): Connect your side surround speakers.
- Surround-achter-/hoogteluidsprekers (links/rechts): Connect your rear surround or height speakers for Dolby Atmos/DTS:X.
- Subwoofer(s): Sluit maximaal twee actieve subwoofers aan op de SUBWOOFER PRE OUT-aansluitingen.

Figure 3: Rear panel of the Marantz Cinema 70S, highlighting the speaker connection terminals and various input/output ports.
3. Connecting Video Sources (HDMI)
Connect your video sources (e.g., Blu-ray player, game console, streaming device) to the HDMI INPUT ports on the rear panel. The Cinema 70S features 7 HDMI ports (6 In / 1 Out), with 3 inputs supporting 8K UHD pass-through. Connect your TV or projector to the HDMI OUT (MONITOR) port.
- Use high-speed HDMI cables for optimal performance, especially for 4K/8K content.
- Ensure your TV's HDMI input is set to the correct mode (e.g., Enhanced format) for 4K/8K signals if applicable.
4. Audiobronnen aansluiten
For audio-only devices, use the appropriate analog or digital audio inputs.
- Analoge audio: Connect devices like CD players or tape decks to the ANALOG AUDIO IN ports using RCA cables.
- Phono-ingang: A dedicated PHONO input is available for connecting a turntable.
- Digitale audio: Connect devices with optical or coaxial digital outputs to the DIGITAL AUDIO IN (OPTICAL/COAXIAL) ports.
5. Netwerkverbinding
The Cinema 70S can connect to your home network via Wi-Fi or Ethernet for streaming services and firmware updates.
- Wifi: Attach the included Wi-Fi antennas to the rear panel. Follow the on-screen setup guide to connect to your wireless network.
- Ethernet: Connect an Ethernet cable from your router or network switch to the NETWORK port on the rear panel.
6. Stroomaansluiting
Once all connections are made, connect the supplied AC power cord to the AC IN port on the receiver and then to a wall outlet. Do not connect the power cord until all other connections are complete.
7. Eerste installatie en Audyssey-kalibratie
After powering on the receiver for the first time, the Setup Assistant will guide you through the initial configuration. This includes speaker setup, input assignment, and network settings. The Marantz Cinema 70S features Audyssey MultEQ XT32 automatic room acoustic correction. Use the supplied Audyssey microphone and stand to perform this calibration for optimized sound performance in your listening environment. Follow the on-screen instructions carefully during this process.
Gebruiksaanwijzing
1. Basisbediening
- Aan/uit: Druk op de STROOM knop op het voorpaneel of de afstandsbediening.
- Invoerselectie: Gebruik de INVOER selector knob on the front panel or the dedicated input buttons on the remote control (e.g., Blu-ray, Game, TV Audio) to switch between connected sources.
- Volumeregeling: Pas het volume aan met de VOLUME knop op het voorpaneel of de VOLUME +/- knoppen op de afstandsbediening.
- Schermweergave (OSD): Navigate menus and settings using the remote control and the on-screen display on your connected TV.
2. Geluidsmodi
The Cinema 70S offers various sound modes to enhance your listening experience. Use the GELUIDSMODUS button on the front panel or remote to cycle through options like:
- Dolby Atmos/DTS:X: For immersive 3D audio with compatible content.
- Dolby Surround/DTS Neural:X: Upmixers for creating a 3D sound experience from legacy content.
- stereo: For two-channel audio playback.
- Puur Direct: Bypasses certain processing circuits for the purest audio signal.
3. Netwerkfuncties en streaming
Leverage the receiver's network capabilities for a wide range of audio content:
- HEOS ingebouwd: Access popular music streaming services like Spotify, Pandora, TuneIn, and more. HEOS also enables multi-room audio, allowing you to stream music to other HEOS-enabled devices in your home.
- Luchtspel 2: Stream audio rechtstreeks vanaf uw Apple-apparaten.
- Bluetooth: Connect your smartphone or tablet wirelessly to play audio.
4. Stembesturing
The Marantz Cinema 70S is compatible with major voice assistants for hands-free control:
- Amazon Alexa: Adjust volume, change tracks, and switch inputs using voice commands through an Alexa-enabled device.
- Siri: Control playback via AirPlay 2 from your Apple devices.
5. Gamingfuncties
For an optimized gaming experience, the receiver supports:
- VRR (variabele vernieuwingsfrequentie): Vermindert haperingen en beeldvervorming.
- ALLM (Automatische lage latentiemodus): Schakelt automatisch over naar een modus met lage latentie voor gamen.
- QFT (Quick Frame Transport): Reduces display latency for smoother gaming.
- QMS (Quick Media Switching): Eliminates delays when switching between resolutions and frame rates.
Onderhoud
1. Schoonmaken
To maintain the appearance and performance of your receiver:
- Veeg de buitenkant af met een zachte, droge doek.
- Gebruik geen schurende reinigingsmiddelen, was of oplosmiddelen, omdat deze de afwerking kunnen beschadigen.
- Zorg ervoor dat het apparaat is losgekoppeld voordat u het schoonmaakt.
2. Firmware-updates
Marantz periodically releases firmware updates to improve performance, add features, or fix bugs. It is recommended to keep your receiver's firmware up to date.
- Connect the receiver to the internet via Wi-Fi or Ethernet.
- Access the firmware update menu through the on-screen display (refer to your receiver's detailed manual for exact navigation).
- Follow the on-screen prompts to download and install any available updates. Do not power off the unit during an update.
Probleemoplossing
This section addresses common issues you might encounter. If the problem persists, contact Marantz customer support.
| Probleem | Mogelijke oorzaak | Oplossing |
|---|---|---|
| Geen stroom | Stroomkabel losgekoppeld; Stroom uittage; Eenheid in stand-bymodus. | Ensure power cord is securely connected. Check household circuit breaker. Press power button to turn on. |
| Geen geluid | Incorrect input selected; Volume too low; Speakers not connected properly; Mute is on. | Select correct input source. Increase volume. Check speaker wire connections. Press MUTE button on remote. |
| Geen video-uitvoer | Incorrect HDMI input selected on TV; HDMI cable issues; Receiver input not selected. | Ensure TV is on correct HDMI input. Check HDMI cable connections. Select correct input on receiver. |
| Netwerkverbinding mislukt | Onjuist wifi-wachtwoord; problemen met de router; ethernetkabel losgekoppeld. | Voer het wifi-wachtwoord opnieuw in. Herstart de router. Controleer de verbinding van de ethernetkabel. |
| Afstandsbediening werkt niet | Batterijen leeg; Obstructie tussen afstandsbediening en ontvanger; Onjuiste afstandsbedieningsmodus. | Replace batteries. Remove obstructions. Ensure remote is in the correct mode for controlling the receiver. |
Specificaties
| Functie | Detail |
|---|---|
| Modelnummer | CINEMA 70S |
| Kanalen | 7.2 Kanaal |
| Vermogensafgifte | 50W per kanaal (7 kanalen) |
| HDMI-poorten | 7 (6 In / 1 Out), 3 inputs with 8K pass-through |
| Video-ondersteuning | 8K/60Hz, 4K/120Hz pass-through, Dolby Vision, HDR10+, Dynamic HDR, HLG, HDR10, 3D |
| Audioformaten | Dolby Atmos, DTS:X, Dolby Height Virtualization, DTS Virtual:X |
| Connectiviteit | Wi-Fi, Bluetooth, HEOS Multi-Room, AirPlay 2 |
| Stembediening | Amazon Alexa, Siri |
| Kamercorrectie | Audyssey MultEQ XT32 |
| Afmetingen (B x D x H) | 20.47 x 20.08 x 8.66 inch (ongeveer) |
| Artikelgewicht | 25.4 pond |
| Stroomvoorziening | Wisselstroom 120 V, 60 Hz |
Garantie en ondersteuning
The Marantz Cinema 70S comes with a manufacturer's warranty. For specific details regarding the warranty period and coverage, please refer to the warranty card included with your product or visit the official Marantz webplaats.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Marantz customer service. Contact information can typically be found on the official Marantz webwebsite of in de documentatie die bij uw ontvanger is geleverd.
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