Denon AVR-S660H 5.2 Channel 8K AV Receiver
Condition |
New — Box Sealed |
Warranty |
1 Year Brand Warranty |
Mfg. Year |
2026 |
Genuine Product
100% Original
Authentic products sourced through authorized and verified channels. We never sell refurbished, used or parallel imported items.
Brand New & Sealed
Factory Sealed Item
Brand new, unused and factory sealed for complete peace of mind.
Manufacturer Warranty
Official Warranty
Official manufacturer warranty for your complete protection.
GST Invoice Included
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Receive a valid GST invoice with every purchase.
Cash on Delivery
COD Available
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Effortless 8K Home Theatre, Beautifully Simple
The Denon AVR-S660H delivers everything you need for a premium 5.2 channel surround sound experience — 8K video passthrough, Dolby Atmos decoding, and built-in HEOS streaming — in a sleek, easy-to-set-up package. Whether you're upgrading your first home theatre or adding a second zone, the S660H makes it effortless.
Key Features
- 5.2 Channel Amplification — 75W per channel (8 ohms, 20Hz–20kHz, 0.08% THD) for clear, room-filling surround sound
- 8K Video Passthrough — HDMI 2.1 support for 8K/60Hz and 4K/120Hz with VRR and ALLM for lag-free gaming
- Dolby Atmos & DTS:X — Full 3D object-based audio decoding for an immersive soundstage
- HEOS Built-In — Multi-room streaming via Wi-Fi, Bluetooth, Apple AirPlay 2, and Spotify Connect
- Audyssey MultEQ XT — Automatic room calibration for optimised acoustics in any listening space
- 6 HDMI Inputs / 2 Outputs — Flexible source connectivity with HDCP 2.3 support
- Voice Control Ready — Compatible with Amazon Alexa, Google Assistant, and Apple Siri
Specifications
| Specification | Details |
|---|---|
| Model | Denon AVR-S660H |
| Channels | 5.2 |
| Power Output | 75W per channel |
| Video | 8K/60Hz, 4K/120Hz passthrough |
| HDMI | 6 In / 2 Out (HDMI 2.1) |
| Audio Formats | Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio |
| Streaming | HEOS, AirPlay 2, Spotify Connect, Bluetooth |
| Room Correction | Audyssey MultEQ XT |
| Brand | Denon |
What's in the Box
- 1 × Denon AVR-S660H AV Receiver
- Audyssey microphone
- Remote control
- Power cable
- Quick start guide
Pairs beautifully with Denon or JBL bookshelf and floor-standing speakers for a complete 5.1 surround sound system. Available at Harmony AV — Authorized Denon Dealer in India.
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Frequently Asked Questions
Everything you need to know before you buy
01 — Authenticity
Is this product brand new and genuine?
02 — Warranty
Do I get a manufacturer warranty?
03 — Invoice
Will I receive a GST invoice?
04 — Payment
Is Cash on Delivery available?
05 — Delivery
How long does delivery take?
06 — Support
Can I get help with installation or setup?
07 — Returns
What is your return and exchange policy?
08 — Security
Is my payment information secure?