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SONCOZ QXA1 Review

A knob-operated unit from SONCOZ, listed at $269.99 in black, grey or silver. The page text describes MUSES 72320 electronic volume and an XLR input but calls the unit SGA1, and gives no DAC chip or sample rates. It suits buyers who can accept that mismatch.

4.0Editorial rating: 4.0 out of 5Editorial rating · research-basedUpdated November 11, 2026
$269.99Price checked November 12, 2026
Check price at Linsoul

Our verdict

A fit for someone who wants a knob-operated unit with a named electronic volume control and an XLR input at $269.99, and who is willing to confirm the model first. Look elsewhere if you need a listed DAC chip, sample rates or output power, because the listing text gives none. The main caveat is that the title says QXA1 while the text says SGA1.

Best for
Someone who wants a knob-operated unit with an XLR input and a named electronic volume control.
Skip if
You need a listed DAC chip, sample rates or output power.

The store title reads SONCOZ QXA1, yet the description text that goes with it calls the unit SGA1 and compares it with an SGD1. That text covers a single multi-function knob, MUSES 72320 electronic volume with a resistance ladder circuit, a custom toroidal transformer with permalloy shielding and a four-layer PCB. The price is $269.99 across three colors, and the listing text gives no DAC chip, sample rates or output power.

Options and pricing

Three options are listed, and they differ only by color: black, grey and silver. The page shows $269.99 for each, so the choice does not change the price. The listing text gives no box contents, dimensions or weight, so the page leaves open what else comes with the unit.

How it compares

The SMSL D200 is $267.96, the SMSL M200 is $299.99 and its text mentions AK4497EQ and Bluetooth 5.0, and the FangSound NEREUS starts at $289 with ES9039Q2M in its text. The QXA1 is $269.99 and its text names no DAC chip, only a MUSES 72320 volume control.

Shipping

  • Methods and costs. The store's shipping page offers Standard Shipping (4PX, Yanwen or Yun Express), free for most countries, and Express Shipping (DHL Express, FedEx or SF Express) at 15-50 USD depending on the country, free for orders over 270 USD in most countries (checked 2026-11-11).
  • Large items. The page says headphones and desktop DAC/AMPs count as large items, for which Express is free only for orders over $499.99.
  • Delivery times. It says an in-stock order ships within 3 working days, Standard takes about 2 weeks after shipping out (up to 1-3 months for some countries, and the store makes no refund for that transit time) and Express takes about 3-7 days. Festive seasons and other circumstances can change the timing.
  • Taxes and fees. The buyer pays any customs, import or processing fees. The page says Standard via YunExpress is tax-inclusive for some countries, that remote areas can carry extra Express charges, and that a parcel refused or left uncollected over taxes is deducted two-way freight and may be destroyed with no refund.
  • Where it ships. The page says the store can generally ship to most countries by Express and many by Standard, and to confirm Standard with the team for your country. It cannot ship to PO boxes or APO/FPO addresses and can only use Express to Hawaii. It does not name the US, Canada, the UK, Australia or New Zealand, so confirm before you pay.
  • Lost parcels. If a parcel has been in transit for at least 3 months, the page offers a one-time reshipment or a full refund for orders under $50 and a 50% refund for orders above $50.

Returns and warranty

  • Returns. The return page allows returning any non-customized product that is still factory sealed within 30 days of receiving it, with the buyer paying the shipping. Email [email protected] within that period; the store asks for the return to be shipped within 5 working days of the RMA instructions and in most cases processes a refund within 5 business days of inspecting it (checked 2026-11-11).
  • Opened items. A product opened within the first 7 days after delivery can be returned for the price minus a restocking fee of 35% of its retail value, including when it still works properly.
  • Refund or credit. The buyer can choose a refund to the original payment method (PayPal or card) or store credit; with no answer within 48 hours of confirmation the default is store credit, which can also be prioritized during promotions, final-sale events and for items 40% or more off retail.
  • Not returnable. Customized products, including faceplate designs, are non-refundable, and the page says the same applies to carry cases, cables, ear tips and other accessories, "due to hygiene purposes". If one item in a package is defective, incorrect or missing, the refund or replacement covers only that item.
  • Warranty. The page gives a 1-year warranty on products, excluding carry cases, ear tips and other accessories, and 3 months on cables and adapters, from the date of purchase. It covers factory defects that affect proper function, not damage from human error, negligence, accidents, dismantling, water, abuse or modification (checked 2026-11-11).
  • Not covered or limited. It does not apply to items bought elsewhere (AliExpress, Amazon, local dealers and the like), prize or giveaway items, normal wear or colour change, commercial use, or items that were stolen or went missing. Coverage is limited for products 40% or more off retail, for review units and for items repaired or modified by anyone Linsoul has not authorized.
  • Claims. Email [email protected] with the order number, the issue and photos and videos of the fault. The store may ask for the unit back for a replacement. It covers shipping for some defects reported within 7 days of delivery if the fault can be shown on video or photo; after 7 days the buyer ships it back. For wrong or missing items an unboxing video of the whole sealed parcel is required.

Before you buy

Linsoul says it was founded in 2016 by the Crazy HiFi team to bring Chinese HiFi makers closer to listeners worldwide, and that it now sells other makers' products alongside four brands of its own, THIEAUDIO, Kiwi Ears, ZiiGaat and Tripowin (checked 2026-11-11).

We have not read any independent review of this product or of the store. Ratings and owner reviews shown on the store's own pages are the store's and were not verified.

What we liked

  • The page names its volume control, a MUSES 72320 electronic volume with a resistance ladder circuit
  • The page says volume and gain are remembered separately for each input and output combination
  • Three colors (black, grey, silver) share one $269.99 price
  • The page gives step-by-step knob instructions for selecting the XLR input
  • A custom toroidal transformer with permalloy shielding and a four-layer PCB are described

Worth noting

  • The title says QXA1 but the description text names SGA1 and compares it with SGD1, so text and listing may not match
  • The listing text gives no DAC chip, sample rates, output power or full input and output list
  • Construction and noise claims (shielding, low-noise regulators, capacitors) are the maker's words and were not checked

Questions before you buy

Why does the text say SGA1 when the title says QXA1?

The description text refers to the unit as SGA1 and compares it with an SGD1, while the store title reads SONCOZ QXA1. The page does not explain the difference, so the text cannot be confirmed as written for this exact listing.

What colors does it come in?

The page lists three options that differ only by color: black, grey and silver. All three show $269.99.

How is the XLR input selected?

Per the page, press the knob once and turn it until the IN indicator flashes, press again and turn until the XLR icon flashes, then press once more to finish.

Can I return it if I change my mind?

The return page allows returning a non-customized product that is still factory sealed within 30 days of receiving it, with the buyer paying shipping. An opened product returned within 7 days carries a 35% restocking fee. Refunds go to the original payment method or to store credit, which is the default if you do not choose.

How long does shipping take?

The shipping page says in-stock orders ship within 3 working days. Standard Shipping takes about 2 weeks after shipping out, up to 1-3 months for some countries, and Express takes about 3-7 days. Standard is free for most countries; Express costs 15-50 USD and is free over 270 USD (over $499.99 for large items such as headphones and desktop DAC/AMPs).

Does Linsoul ship to the US, Canada, the UK, Australia and New Zealand?

The page says Linsoul can generally ship to most countries by Express and many by Standard, and to ask the team about Standard for your country. It names no restriction for the US, Canada, the UK, Australia or New Zealand, but it does not list them either, and it can only use Express to Hawaii.

What warranty does it have?

The page gives a 1-year warranty on products from the purchase date for factory defects, not for human error, accidents or modification. Coverage is limited for items 40% or more off retail and for review units, and it does not apply to items bought from other sellers.

Sources & verification

What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.

From the store

  • SONCOZ QXA1 product page: specs, options and price (the buy buttons go there)Specs, options and the listed priceRead November 11, 2026
  • Linsoul shipping pageStandard and Express shipping, costs and times, import taxes, lost parcels, couriers, trackingRead November 11, 2026
  • Linsoul return policy and warranty page30-day returns of sealed items, 35% restocking fee on opened ones, 1-year and 3-month warranties, exclusions, how to claimRead November 11, 2026
  • Linsoul support FAQThe same shipping, return and warranty rules in question form, plus order changes and cancellationsRead November 11, 2026
  • About LinsoulFounded in 2016 by the Crazy HiFi team; names its own brands; the awards listed there are the store's own accountRead November 11, 2026

What we couldn’t verify

  • Per the page, the text names the unit SGA1 and compares it with SGD1 while the title says QXA1, so whether the text was written for this listing is unconfirmed.
  • The listing text gives no DAC chip, sample rates, output power, impedance or list of outputs; per the page, only an XLR input and an output setting written HPA/PRE are named.
  • Per the page, the claims about low noise, shielding, heat dissipation and component quality are the maker's and were not checked here.
  • We have not read an independent review of this product or the store, and the store's own ratings were not verified. We read the store's catalog description only: a specification table or image shown just on the live page was not read.
  • The shipping page names no US, Canada, UK, Australia or New Zealand times or fees: its figures are general and we could not confirm them for these countries.

Spotted an error or something out of date? Tell us and we’ll fix it and update the date.

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