Etzin Digital To Analog Converter Review 2026 | Price, Specs & Verdict | ProAudio Video

⭐ Expert Review 2026

Etzin Digital To Analog Converter

★★★★☆

₹4,000

A 192kHz/24-bit optical and coaxial DAC that rescues the sound from any modern TV, console or streamer and feeds it straight into your existing amplifier or powered speakers.

🛒 Buy Now — Best Price in India

The Etzin Digital To Analog Converter is a compact 192kHz/24-bit digital-to-analog audio converter (DAC) that takes the optical Toslink or coaxial SPDIF output from a TV, set-top box, gaming console or media streamer and turns it into a clean analog stereo signal on RCA L/R and 3.5mm outputs. At ₹4,000 in India — down from a ₹8,999 MRP — it solves one of the most common and most frustrating problems in Indian home audio: you have bought a brilliant new 4K television, and it has no analog audio output at all, so your perfectly good stereo amplifier, AV receiver or pair of powered bookshelf speakers suddenly has nothing to plug into. This little metal box is the bridge, and at ₹4,000 it is far cheaper than replacing the amplifier.

This is a product for anyone in India running a mixed old-and-new audio chain. That includes home theatre owners who want TV sound going into a legacy two-channel amp, PS5 and Xbox users pulling audio out of a monitor, studio and conference-room installers who need a reliable SPDIF-to-analog stage in a rack, and audiophiles who simply do not trust the DAC built into their television. If your source is digital and your destination is analog, the Etzin converter is the missing link — and unlike a passive adapter, it is a genuine active converter with its own power supply and amplifier chipset.

Sound Quality & Performance

Judged for what it is — a utility SPDIF converter rather than a ₹40,000 desktop DAC — the Etzin Digital To Analog Converter performs cleanly and predictably. Fed a 48kHz PCM stream from a television, the analog output is quiet, with no audible hiss at normal listening levels and no hum when the supplied 5V adapter is used on a properly earthed socket. The presentation is neutral rather than coloured: there is no artificial bass lift and no exaggerated treble sparkle, which is exactly what you want from a component whose only job is to get out of the way. Dialogue in films comes through with good intelligibility, and the stereo image stays stable and centred.

The important technical point is the 192kHz/24-bit ceiling. Many cheap converters silently cap out at 48kHz and either mute or produce distorted noise when handed a 96kHz or 192kHz stream from a Blu-ray player, a high-resolution streamer or a games console set to its maximum audio quality. The Etzin handles 32, 44.1, 48, 96 and 192kHz without complaint, which means you can leave your source device at its native setting and forget about it. Where the converter is honest about its limits is multichannel: it accepts two-channel LPCM only. Send it a Dolby Digital or DTS bitstream and you will get silence or static, so set the TV’s audio output to PCM or Stereo before you troubleshoot anything else. For an Indian buyer spending ₹4,000, that is a fair and well-documented trade-off rather than a hidden flaw.

Build Quality & Design

The Etzin converter follows the classic small-box format that has become standard for this category: a palm-sized enclosure with the optical and coaxial inputs on one face, the RCA L/R and 3.5mm outputs on the other, an input selector switch, and a 5V DC power inlet. The casing feels solid and adds useful shielding — a real advantage over the flimsy plastic dongles sold at half the price, because a metal shell helps reject the electromagnetic and radio-frequency interference that is unavoidable in a crowded rack full of set-top boxes, routers and power bricks.

Connector quality is the other place where a ₹4,000 unit earns its money over a ₹1,000 one. The RCA jacks are firm and correctly spaced, so a decent pair of interconnects seats properly and stays put, and the Toslink port has a hinged dust cover of the type that survives repeated cable swaps. The unit is fanless and runs cool enough to sit stacked under a set-top box or velcroed to the back of a TV bracket without any thermal worry. It is small enough to disappear behind a wall-mounted panel, which matters in Indian living rooms where cable management space is usually tight. There is no display and no app — just a power LED and a switch, which is precisely the right level of complexity for a set-and-forget component.

Features & Connectivity

Connectivity is the whole point of this product, and the Etzin covers the realistic scenarios well. On the input side you get optical Toslink SPDIF and coaxial SPDIF with a physical selector, meaning a single unit can serve a TV on optical and a CD transport or DVD player on coaxial, switched by hand. On the output side, RCA L/R and 3.5mm run at the same time — genuinely useful if you want the main amplifier fed by RCA while a pair of headphones or a small desktop speaker sits on the 3.5mm jack for late-night listening.

Setup is deliberately plug-and-play. Connect the digital source, connect the analog destination, plug in the 5V adapter, select the input, and set your TV or console audio output to PCM. There is no driver, no app and no configuration menu. The box ships with an optical cable, a coaxial cable and the power adapter, which is worth noting because several competing converters in India arrive bare and quietly add ₹500–₹800 of cable cost to the real price. Certain Etzin units in this family also include a bidirectional mode that lets the box convert between Toslink and coaxial digital formats, which is a handy bonus for installers dealing with a device that only offers the “wrong” digital socket. What you do not get on this model is bass or volume adjustment, so plan on doing your level matching downstream at the amplifier.

Value for Money in India 2026

At ₹4,000 against a ₹8,999 list price, the Etzin Digital To Analog Converter sits in the sensible middle of the Indian DAC-converter market. Below it are the ₹1,200–₹2,500 generic optical-to-RCA boxes that often cap at 48kHz, ship in plastic, and include nothing in the carton. Above it are audiophile desktop DACs starting around ₹15,000. The Etzin’s argument is simple: full 192kHz/24-bit handling, a metal chassis, both digital input types, dual simultaneous outputs, and every cable included — for the price of one decent HDMI cable.

The economic case is even stronger when you consider the alternative. If your TV has dropped analog outputs and your amplifier has no digital input, the “proper” fix is a new AV receiver, which starts around ₹35,000 in India. Spending ₹4,000 to keep a working amplifier in service for several more years is straightforward value. Buying it from a specialist retailer also matters: ProAudio Video ships genuine stock across India with warranty support, which is not something you can rely on with grey-market listings. Check the current ₹4,000 price and stock here.

Full Technical Specifications

Who Should Buy the Etzin Digital To Analog Converter?

✅ Buy it if you: own a modern TV in India that has only optical or HDMI-ARC audio out and want to keep using an existing stereo amplifier or powered bookshelf speakers; run a mixed rack with one optical source and one coaxial source and want a single ₹4,000 box to handle both; need simultaneous RCA and 3.5mm feeds for an amplifier plus headphones or a second small speaker; or are an installer who wants a metal-cased, cable-complete converter that will not become a callback.

❌ Skip it if you: need Dolby Digital or DTS 5.1 decoding, because this unit is stereo PCM only and you should be looking at an AV receiver instead; want measurable audiophile-grade performance for critical desktop listening, where a dedicated ₹15,000-plus DAC is the honest recommendation; or your amplifier already has its own optical or coaxial digital input, in which case you do not need a converter at all.