TOPPING TCT1 6.35mm TRS Balanced Cable Review
A TOPPING balanced cable from 6.35mm TRS to 6.35mm TRS, listed from $49 in 25CM and 75CM options and a pair per the store title. The page text gives wire core counts, a conductor resistance and an 8MM OD, though the resistance is printed two ways.

Our verdict
A fit for a buyer who wants a balanced 6.35mm TRS to 6.35mm TRS cable in 25CM or 75CM and values a specification section with core counts, resistance and OD. Look elsewhere if you need a plug description, an in-the-box list or a construction that the Details line states without ambiguity. The main caveat is the double figure for conductor resistance, 26.92/KM against 26. 90/KM as printed.
- Best for
- Buyers who want a balanced 6.35mm TRS to 6.35mm TRS cable in 25CM or 75CM with wire figures listed.
- Skip if
- You need a plug description, an in-the-box list or one agreed figure for conductor resistance.
Why 3.5/5: Lifted by a specification section in the page text with core counts, resistance and OD; held back by short text with pictures that were not read, by the store's own terms contradicting each other, and by no independent test checked for this review.
Two lengths of a balanced 6.35mm TRS to 6.35mm TRS cable are listed for the TOPPING TCT1, 25CM at $49 and 75CM at $69, and the store title adds (Pair). The page text gives a specification section with an inner core of 8 pieces of 0.16MM 6N single crystal copper silver-plated wire plus 180 pieces of 0.08MM 6N single crystal copper, a conductor resistance of 26.92/KM and an 8MM OD.
Specifications
| Spec | Page says |
|---|---|
| Wire inner core | 8 pieces of 0.16MM 6N single crystal copper silver-plated wire + 180 pieces of 0.08MM 6N single crystal copper |
| Conductor resistance | 26.92/KM; 26. 90/KM under Details (spacing as printed) |
| Square number | 0.533MM2 x 2 / 19AWG x 2 |
| OD | 8MM |
| Details line | 2-core 6N single crystal copper + 6N single crystal copper silver plated (equal ratio mixed ... |
| Copper shielding rate | Reaches 98% (Details line) |
Options and pricing
Two options are listed, both orderable when the page was read: TCT1-25CM at $49 and TCT1-75CM at $69. The option field carries the label color although both of its values are lengths. The store title ends in (Pair), and the page text gives no in-the-box list, so what a purchase contains is not spelled out.
How it compares
The TOPPING TCT2 3-Pin Male XLR to 6.35mm TRS Balanced Copper Cable OCC (Pair) is $67.15 and swaps one 6.35mm TRS end for a 3-Pin Male XLR end; its spec line lists the same core. The TOPPING TCR2 6N Single Crystal Copper Gold-Plated RCA Cable starts From $39 and is named as an RCA cable. Choose the TCT1 for 6.35mm TRS at both ends, the TCT2 if one end needs XLR, the TCR2 for RCA.
Shipping, returns and warranty
HiFiGO sells from hifigo.com and says every order leaves its warehouse in China, usually 1-3 business days after it is placed, and says its delivery times are estimates, not promises. Its shipping policy gives the United States 1-2 weeks (about 10 days on average) by Priority and 6-10 days by Premium, both with duties and taxes prepaid by the store; Canada 2-3 weeks; the United Kingdom 1-2 weeks; and Australia 10-15 days. Express couriers (DHL, UPS, FedEx) take 3-7 days, but then the buyer pays any duties and taxes. No shipping page names New Zealand, PO boxes are not accepted, and the free-shipping thresholds differ between the store's own pages, so check the cart. One of its two shipping pages adds that a lost parcel on an order above $50 gets only a 50% refund. A US buyer reported a $40 tariff charge in August 2025, after which HiFiGO said it had added a customs notice at checkout.
Read the return terms before you order. The homepage advertises 7-day returns. Both of HiFiGO's policy pages offer a 7-day dead-on-arrival cover (a replacement or a full refund, with the return postage refunded) and also describe 30-day returns, but a request made 7 to 30 days after delivery loses 30% of the MSRP as a restocking fee (10% more if the packaging is incomplete), plus shipping both ways and duties, and the FAQ on the same pages says there is no refund or exchange once 7 days have passed. One version recommends reselling an opened product locally. Custom IEMs and custom cables cannot be returned, no return address is published, and buyers describe sending items back to China.
Cables and adapters get three months of warranty from the order date, against one year for DACs, amps and IEMs; a note on the same page also excludes cables from returns for hygiene reasons, while the FAQ says a cable can come back in its original condition. HiFiGO decides between repair and replacement and the buyer pays the shipping. Claims go to [email protected], the only contact the store lists: its pages name no company, street address or phone.
On Trustpilot, HiFiGO had 4.6 out of 5 from 378 reviews when we checked on 2026-10-28 (91% five-star, 5% one-star), and it had replied to about 75% of negative reviews; Trustpilot notes the store has not invited customers to review recently. The one-star reviews mostly concern the short return window and the deductions on returns, items listed in stock that turned out back-ordered, slow email support and a tariff charge on a US delivery in 2025. HiFiGO says its products are genuine and come in the brands' retail packaging; it does not claim to be an authorized dealer.
What we liked
- The page text gives a specification section: core counts, conductor resistance, square number and OD
- Two lengths, 25CM and 75CM, both orderable when the page was read
- The page text mentions high shielding aluminum foil and a copper shielding rate that it says reaches 98%
Worth noting
- Conductor resistance is printed twice, as 26.92/KM and as 26. 90/KM (the space is on the page), and neither carries an ohm sign
- The Details line runs its materials together in one unclosed parenthesis, so the exact construction is hard to read
- The page text gives no plug description or in-the-box list
Questions before you buy
Which TCT1 lengths can be ordered, and at what price?
TCT1-25CM at $49 and TCT1-75CM at $69, both orderable when the page was read. The store title ends in (Pair).
What conductor figures does the page give?
The specification section lists an inner core of 8 pieces of 0.16MM 6N single crystal copper silver-plated wire plus 180 pieces of 0.08MM 6N single crystal copper, a conductor resistance of 26.92/KM, a square number of 0.533MM2 x 2 / 19AWG x 2 and an OD of 8MM.
Does the page say anything about shielding?
The Details block mentions high shielding aluminum foil and says the copper shielding rate reaches 98%, but the sentence is run together, so the exact layout is hard to read from the text.
Where does HiFiGO ship from, and how long does it take?
From its warehouse in China, usually 1-3 business days after the order. The shipping policy gives 1-2 weeks to the US by Priority (6-10 days by Premium), both with duties and taxes prepaid, 2-3 weeks to Canada, 1-2 weeks to the UK and 10-15 days to Australia. Express couriers take 3-7 days, but the buyer pays any duties.
Can I send it back if I change my mind?
HiFiGO gives 7 days to report an item that arrives dead, damaged or wrong. Its policy also describes 30-day returns, but requests 7 to 30 days after delivery lose 30% of the MSRP plus shipping both ways and duties, and the FAQ on the same page says no refund or exchange after 7 days. Ask [email protected] before you open the box.
What warranty does HiFiGO give on cables?
Three months from the order date for cables and adapters, against one year for DACs, amps and IEMs. HiFiGO chooses repair or replacement and the buyer pays the shipping. Claims go to [email protected].
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
- TOPPING TCT1 6.35mm TRS to 6.35mm TRS Balanced Copper Cable OCC (Pair) product page: specs, options and priceSpecs, options and the listed priceRead October 28, 2026
- HiFiGO shipping policyShips from China in 1-3 business days; US 1-2 weeks by Priority or 6-10 days by Premium, duties prepaid; Express buyers pay dutiesRead October 28, 2026
- HiFiGO shipping and order tracking pageA second shipping text: Premium also for Canada and Australia, Canada free shipping from $99.99, lost-parcel rulesRead October 28, 2026
- HiFiGO refund policy7-day dead-on-arrival cover; 30-day returns minus a 30% restocking fee; its FAQ says no refund after 7 daysRead October 28, 2026
- HiFiGO warranty and refund policyWarranty by product class (1 year; cables and adapters 3 months); 30% fee for resealing an opened productRead October 28, 2026
- HiFiGO terms of serviceOperator named only as HiFiGo; governed by the laws of China; contact [email protected]Read October 28, 2026
Independent
- HiFiGO reviews on Trustpilot4.6 of 5 from 378 reviews (91% five-star, 5% one-star); the store has not invited reviews recentlyRead October 28, 2026
What we couldn’t verify
- The page text gives conductor resistance as 26.92/KM in the specification section and as 26. 90/KM (spacing as printed) under Details, with no ohm sign in either.
- The Details line mixes 6N single crystal copper, silver-plated copper, high shielding aluminum foil and a 98% copper shielding rate in one sentence with an unclosed parenthesis, so the layout is ambiguous; OCC appears only in the store title.
- The three pictures that make up the description were not read for this review, so anything only they show is not covered here.
- HiFiGO's policy pages contradict each other: 30-day returns with a 30% restocking fee in one place, no refund or exchange after 7 days in the FAQ.
- HiFiGO's pages name no company, street address or phone number; the only contact given is [email protected].
- HiFiGO's warranty page excludes cables from returns for hygiene reasons, while its FAQ says a cable can come back in its original condition.
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.


