[Product Infomation]
Brand : SONY
Materials : Plastic
[Product Description]
・Format: Sealed dynamic type, driver unit: 40mm, dome type (CCAW adopted)
・Maximum input: 1,000mW, impedance: 63Ω, sound pressure sensitivity: 106dB/mW
・Reproduction frequency band: 5~30,000Hz,
・Cord length: approx. 2.5m, plug: stereo standard plug, weight: approx. 200g (excluding cord)
Product introduction
A high standard in the music industry, used by many recording studios. The MDR-CD900ST is a fully professional monitor headphone jointly developed by Sony, which boasts the world's most advanced technology, and Sony Music Studio, which is well-versed in sound creation.
Caution (Disclaimer) > Please read carefully
Since this unit is a professional headphone intended for business use, we do not set a free repair period and all repairs will be done for a fee.
[Important Note - For Overseas Customers]
Thank you for purchasing this product. Please read the following important notes carefully before using this product overseas.
1. Legislation and safety standards
This product complies with Japanese safety standards. Please check compatibility with local regulations and safety standards before use in your country.
Certain product categories (electronics, cosmetics, food, etc.) may require certification from the importing country.
2. About electrical products
[Voltage compatible]
When using electrical appliances, please be aware that they are designed according to Japanese voltage specifications (90-110V), so using them at a different voltage may cause malfunctions.
[Plug type]
Our products use the Japanese plug type (A type or B type).
Please use a conversion adapter if necessary.
[Important notes regarding transformers and adapters]
A transformer adjusts the voltage to suit the requirements of the equipment.
Conversion adapters only change the shape of the plug and do not adjust the voltage.
Using only the conversion adapter without a transformer may damage the product.
[About responsibility]
We are not responsible for any failure or damage caused by improper usage, such as operating the product without a transformer.
3. Language and manual
Product instructions and displays may only be in Japanese.
The English version of the manual can be downloaded from our website.
4. Regarding product returns and exchanges
Please note that if you wish to return or exchange an item, you will be required to submit a video of the unpacking process.
