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Description & Condition
YAMAHA is a renowned brand that has supported the industry since the dawn of Japanese guitar making.
Several brands have released products in the electric upright bass category, but the Yamaha Silent Bass is arguably the most classic.
This model is their high-end model, the SLB300.
The body is spruce and mahogany, the neck is maple, and the fingerboard is rosewood.
It is of extremely high quality and beautifully assembled.
The reproduction of body resonance and modeling of miked sounds are just some of the sonic advances you'd expect from a high-end model.
The sound is well-balanced and of excellent quality.
This is a bass you can purchase with confidence.
The neck is in good condition.
There are minor scratches on the body and paint.
The electrical system is in good condition.
No obvious modifications were observed.
Controls: Master Volume, Bass, Treble, Pickup/Mic Blend (Switchable between Push-Push and Mic Type)
Nut Width: 40.7mm
Bridge String Spacing: 25.0mm
Scale: 1,040mm
Year of Manufacture: Unknown
Country of Manufacture: Japan
Weight: 6.775kg (with all parts installed)
This instrument will be adjusted by a GIB craftsman for optimal playability before delivery.
Accessories: Dedicated case
Text: Ryuma Terao
Inspector: Terao
Product Photos: Miura
GIB 3-Month Warranty
◯ About the GIB and TONIQ Warranty
● Lifetime Free Maintenance
Instruments purchased from our store are eligible for lifetime free "string vibration setup" (normally ¥4,400). (Reservation required)
- Please present your signed warranty card.
- This offer is only available to the original purchaser at a GIB or TONIQ store or online shop.
・Please bear all shipping and other expenses.
●Repurchase Price Guarantee
If you sell your purchased item within six months of purchase, we guarantee the purchase price. This guarantee is 50% for new items and 70% for used items.
●Defect Guarantee
All products sold by Basic Co., Ltd. are guaranteed against defects. With the exception of some consignment items, we will repair any malfunctions that occur under normal use within the warranty period from the date of purchase free of charge (returns and refunds will only be accepted if repairs are not possible).
The warranty period is three months for used items and one year for new items.
Please note that even within the warranty period, repairs will be charged in the following cases:
・Failure or damage caused by transportation, moving, dropping, etc.
・Replacement of consumables.
・Failure or damage caused by fire, earthquake, salt damage, gas damage, or abnormal voltage.
・Failure or damage caused by handling that violates the precautions in the instruction manual.
・Failure or damage to parts repaired or modified by someone other than our company.
- If your name, model name, serial number, etc. are not written on the warranty card, or if the information has been altered.
- If the warranty card is not presented or lost.
(Warranty is only available for purchases made in Japan.)
● Trade-in for up to 15% off
Get a 10% discount on your purchase when you use our trade-in service. (Consignment items are not eligible. Only applicable if the trade-in value is 20% or more of the sales price.)
Additionally, if you trade in an instrument eligible for our monthly buy-back campaign, you will receive a 15% discount.
We ship in a sturdy cardboard box.
We also ship internationally.
We offer free shipping.
Please note that customs duties, taxes, and other fees are the customer's responsibility.
If you return an item, you will be responsible for all shipping and customs fees.
Note: All electronic devices, such as effect pedals and amplifiers, are configured for use in Japan.
Please be sure to check the voltage and power specifications of your country before purchasing and using.
Contact Information
LINE: vwj2699r
Email: info@bassick.jp
TEL: 045 594 7308
Price includes VAT & Duties & Shipping Fee

At Geek in Box, we're dedicated to connecting musicians with their perfect instrument, no matter where they are. That’s why we’ve eliminated the barrier of shipping costs. We are thrilled to offer free and fast international shipping on all orders, to every country.
Even better, all prices shown on our site are final.
They include VAT, duties, and shipping fees—so there are no additional charges after purchase.
Our Commitment to Excellence:
Shipping from our home in Japan, we bring a level of care and precision to logistics that is second to none. With a track record of over 10,000 successful international deliveries, we have perfected the process.
Expert Packaging:
Your bass will be securely packed using durable, high-quality materials to ensure it arrives in flawless, ready-to-play condition.
Seamless Customs:
We expertly handle all necessary procedures for smooth customs clearance, preventing unnecessary delays.
We entrust your valuable order to the world's most reliable carriers, FedEx, ensuring your new instrument arrives safely and swiftly.
Shop our collection today and experience the confidence of knowing your dream bass is just a click away—with the shipping on us.
1. Our Total Satisfaction Promise
On Condition & Functionality: In the rare event that your instrument arrives in a condition different from our detailed description, or if it has any operational issues, we offer a 100% full refund. We will also arrange and cover the cost of return shipping.
On Personal Preference: Finding the perfect bass is a personal journey. If the instrument you receive isn't the right fit for your hands or your sound, you are welcome to return it. In this case, we will refund the full purchase price of the item; we simply ask that you cover the return shipping costs.
2. The GIB Buy-Back & Upgrade Program
We see our clients as partners in music. Your musical needs may evolve, and we want to support that journey. That's why we created a revolutionary program that protects your investment and makes it easy to upgrade.
Guaranteed Buy-Back: Should you ever decide to part with a bass purchased from us, we guarantee to buy it back.
Used Basses: We will repurchase at 70% of your original purchase price.
New Basses: We will repurchase at 50% of your original purchase price.
Your Upgrade Bonus: When you are ready for your next instrument, our program offers even more value. If you use our buy-back service to trade up to another bass in our collection, you will receive an additional 10% discount on your new purchase.
This unique program provides an unparalleled safety net, ensuring the lasting value of your instrument and creating a seamless, rewarding path for your evolution as a musician.
Trusted Worldwide. Shipped from Japan.
✔ Trusted Reverb Seller
✔ 10,000+ international shipments