1 13cm Subwoofer Kit Drive Amplifier 6L MDF15mm [Otokobo Z] 1-shot / Z506-Livornosub1 (separate Required) / Approx.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. A separate 2.1ch amplifier that can drive a passive subwoofer is required. Recommended amplifiers include "Fosi Audio M03" and "Fosi Audio BT30D". This is a subwoofer kit for adding low frequency to small speakers. It is compatible with small diameter full ranges in the 8cm and 10cm class, such as Otokobo Z's Z601-Modena. It is not suitable for use at high volumes or explosive sounds, but is suitable for those who listen at low to medium volumes. By using it in conjunction with a small full-range speaker or PC speaker, it is possible to extend the low frequency range to around 50Hz. As it is a kit, assembly is required. Accessories include high-precision cut 15mm thick MDF, 13cm woofer Z-Livorno, terminal, speaker cable, internal wiring, screws (sound absorbing material must be purchased separately). Size Width 225mm*Depth 235mm*195mm Height (not including protrusions) Weight approximately 3.6kg This product is a product that you can assemble by yourself using adhesives, solder, etc. This is a passive subwoofer kit made of MDF. Since it is a passive type without a network, a separate 2.1ch amplifier is required.