ask-avk

That is an HDMI handshake failure: the copy-protection (HDCP) and format negotiation between source, AVR and TV is not completing, so the picture blinks, drops or never arrives. Common, fixable, and almost never a sign that anything is broken.

Work the chain from the AVR outwards. In our experience this finds the fault in ten minutes, and it is almost never a dead amplifier.

Yes. EMI is available on eligible cards and through the payment options at checkout, indicative and subject to your bank's actual terms.

Speakers first. They make the sound; everything else exists to prepare a signal for them, and no AVR can add back what a speaker cannot reproduce.

A wider range than any advertisement admits, so I will give you the structure instead of a number, and then explain why the number is the wrong question.

Different tools for different rooms. In a bright Indian living room with mixed daytime use, a large TV is usually the right recommendation; in a room where you can control the light, a projector delivers a scale nothing else replicates.

Not "wherever it fits". Placement changes a subwoofer's performance more than the model you chose, and it is the one upgrade that costs nothing.

More than any single component. If I had to rank what shapes the sound you hear, the room comes first and the speakers second, with the electronics some way behind.

Two smaller subs beat one big one, and the reason is evenness, not volume.

For movies, yes. The centre channel is the most important speaker in the room, and skipping it is the single most common reason dialogue sounds worse than it should.

Room first, preference second. In a compact Indian living room I would usually put the money into bookshelves plus a good subwoofer; in a large open-plan space, towers earn their footprint.

First number: ear-level speakers. Second: subwoofers. Third, where present: height channels for Dolby Atmos and DTS:X. That is the whole code.

18%, and it is already included in the price you see on our site: speakers, AVRs, amplifiers, projectors, subwoofers, the lot. Verify the rate at the time you buy, but that is the figure that applies to this category.

Grey market means genuine product, wrong route: a unit built by the real manufacturer but imported outside the brand's authorised India channel. The risk is not fakery. It is what happens after the box arrives.

Not automatically. India warranty applies when the product came through the brand's authorised India channel and you hold a GST invoice from an authorised seller. Where the box was opened has nothing to do with it; where it entered the country has everything to do with it.

The only proof that counts is the brand's own authorised-partner list on its official India website. Everything else, including the seller's confident tone, is decoration.

Two different insurance policies for two different risks. Surge protection is for spikes; a stabilizer is for sustained voltage swings. Most Indian homes need the first, and only some need the second.

Both, and knowing which is which protects you. A big gap between MRP and the offered price is normal in AV; a price far below the entire authorised market is the red flag.

Can calibration fix a bad room? No. Can it stop a decent room from ruining a good system? Yes, and that is the whole point.

Depends on which problem you are actually solving, and most people are solving "TV speakers are terrible" rather than "I want cinema".