![Just got the boss katana mini, this adapter works but is it sufficient? It is still 9V but 0.5A so 4.5W is this a problem or does have the potential to be Just got the boss katana mini, this adapter works but is it sufficient? It is still 9V but 0.5A so 4.5W is this a problem or does have the potential to be](https://i.redd.it/d1pfa5szra571.jpg)
Just got the boss katana mini, this adapter works but is it sufficient? It is still 9V but 0.5A so 4.5W is this a problem or does have the potential to be
![Boss Katana Head - 100/50/0.5-watt COSM Head with Speaker, Hobbies & Toys, Music & Media, Musical Instruments on Carousell Boss Katana Head - 100/50/0.5-watt COSM Head with Speaker, Hobbies & Toys, Music & Media, Musical Instruments on Carousell](https://media.karousell.com/media/photos/products/2020/4/28/boss_katana_head__1005005watt__1588074608_e4d35e19_progressive.jpg)
Boss Katana Head - 100/50/0.5-watt COSM Head with Speaker, Hobbies & Toys, Music & Media, Musical Instruments on Carousell
![Boss KATANA ARTIST MKii - 100/50/0.5 watt, 1x12" Combo Guitar Amplifier, Power Cord included (KATANA- Boss KATANA ARTIST MKii - 100/50/0.5 watt, 1x12" Combo Guitar Amplifier, Power Cord included (KATANA-](https://www.livemusic.com.my/image/livemusic1999/image/cache/data/all_product_images/product-731/etbLcx7c1648286954-1000x1000.jpg)
Boss KATANA ARTIST MKii - 100/50/0.5 watt, 1x12" Combo Guitar Amplifier, Power Cord included (KATANA-
![OMNIHIL (15FT) 2.0 High Speed USB Cable for Boss Katana 50 - 50/25/0.5W 1x12" 100 - 100/50/0.5W 1x12" Guitar Combo Amp - Walmart.com OMNIHIL (15FT) 2.0 High Speed USB Cable for Boss Katana 50 - 50/25/0.5W 1x12" 100 - 100/50/0.5W 1x12" Guitar Combo Amp - Walmart.com](https://i5.walmartimages.com/asr/5c17f2d7-0bda-4b6d-a93d-0bf6acc8fcc0_1.f205778f66e0606dc7cb0d02c87f8de7.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)