Alpine SWD-1600 Powered Subwoofer

Just removed this from a newly imported 2023 Japanese Toyota GR86. I tested it and it sounds amazing .... But Sub-Woofers aren't for me and so here it is. with a low starting price. I've copied the spec below from carmotospecs.com

Source here https://carmotospecs.com/ - Summary: Type: subwoofer; Size: 16 cm (6 in.); The number of bands: 1; Power: 150 watts (maximum); Built-in amplifier: yes; Housing: yes; Enclosure type: Band (Band-pass); Features: high voltage input, phase adjustment; Dimensions (WxHxD): 195x92x282 mm;

Item collectable from Manly Whangaparaoa, although I will be in Albany on Tuesday and Thursday mornings. It is very heavy and postage will be pretty expensive.