Goto unit SG-38WNS Woofer Matched Pair DATS REW Tested Rare 16ohm from Japan #7F

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$6590.0
Brand
goto unit
Unit Type
Unit
Model
SG-38WNS
Country/Region of Manufacture
Japan
Unit Quantity
2
condition
Used
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Goto unit SG-38WNS Woofer Matched Pair DATS REW Tested Rare 16ohm from Japan #7F
Description　　　　　　　　　　　　　　　　　　　　
Condition Rank ： A-1
(Condition - Operation ；please refer to the table below)

You will receive the exact item shown in the photos.

• Overview:

  • All measured parameters are well within acceptable range, and this is a matched pair.

  • Printed copies of the DATS and REW measurement results will be included.

  • Measurements were conducted using DATS V3 and REW with a UMIK-1 microphone at a distance of 50 cm.

  • Please note: slight variations may occur depending on environment and equipment.

• Cosmetic Condition:


This is a used item, but it remains in relatively clean condition with no noticeable damage.

Please check the photos carefully for details.

• Specifications:

  • Nominal Diameter: 38 cm

  • Maximum Input: 40W (Music Signal)

  • Impedance: 16 Ohms

  • Sensitivity: 108 dB

  • Frequency Response: 28 – 800 Hz

  • Crossover Frequency: 200 – 500 Hz

  • Lowest Resonance Frequency: 28 Hz (Qo 0.25)

  • Total Magnetic Flux: 1,600,000 Maxwell

  • Magnetic Flux Density: 18,000 Gauss

  • Dimensions: 435 × 191 mm (including protrusions)

  • Magnet Size: 202 × 102 mm

  • Weight: 19.5 kg (per unit)

• About This Model:


The GOTO UNIT SG-38WNS is a highly regarded 38cm woofer known for its precision engineering, high sensitivity, and rich low-frequency response.

This pair has been carefully tested and confirmed to perform consistently across key electrical and acoustic parameters.

Ideal for use in high-end custom audio systems that demand clarity, balance, and reliability.

Condition grading list

Rank Description
N Unopened: Brand new, still sealed in original packaging.
S Like New: Unused or very minimal signs of use, in almost new condition.
A Excellent: Slight signs of use, but minimal scratches or stains, overall in excellent condition.
B Good: Some signs of use, minor scratches or stains, but overall in good condition.
C Fair: Noticeable signs of use, some scratches or stains, but still in usable condition.
D Acceptable: Significant signs of use, visible scratches or stains, but still functional.


Operation grading list

Rank Description
1 Fully functional
2 Power on and basic functionality check only
3 Power on check only: Recommended for knowledgeable buyers
4 Usable but some repairs recommended: Purchase with maintenance in mind
5 Untested: May work fine but purchase with maintenance in mind
6 For parts: Not working. Suitable for parts, overhaul, or repair


Shipping Information　　　　　　　　　　　　　　　　　　　　　　　　　　

• We ship worldwide from Japan.
• All shipments include a tracking number.
• We primarily use FedEx or DHL.
(For areas not covered by these carriers, we may use alternative shipping methods.)
• We cannot accept requests to specify a shipping carrier.
• Estimated delivery time is 4 to 7 business days after shipment.
• We will ship your item within 1 to 5 business days after payment is confirmed.
• We do not ship on weekends or Japanese national holidays.


Customs Duties & Taxes　　　　　　　　　　　　　　　　　　　　　　　　　
• Customs duties and taxes are imposed by the government of the recipient’s country.
• These charges are not included in the item price or shipping cost.
• Customs duties are not collected at the time of eBay checkout.
• If sales tax applies, it will be collected by eBay at checkout.
If not, it will be collected at customs along with import duties.
• These fees are typically collected by the shipping carrier or upon delivery.
They are not additional shipping charges.
• Please check with your country’s customs office to determine any additional costs before purchasing.


Packaging　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
• We take great care in packaging all items,
　from lightweight to heavy and delicate goods, to ensure safe delivery.
• We primarily use cardboard boxes, buffer paper, bubble wrap, and foam cushioning materials.
• For items over 4kg, we use the thickest and most durable cardboard available.


Returns & Refunds　　　　　　　　　　　　　　　　　　　　　　　　　　　　
• If the item significantly differs from the description, we accept returns and issue a refund.
• Once we receive and inspect the returned item, we will process the refund promptly.
• To receive a full refund, the item must be returned in its original condition.
• For returns due to buyer’s remorse,
the return shipping cost will be the buyer’s responsibility.


About Our Store　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
Hello, we are Hinomaru!
We started as a small local business and have been operating for over 14 years.
We take great care in securely packaging and delivering our products.

If you are looking for specific items from Japan, please feel free to contact us!