No operational issues. *Cannot be sent anonymously.* Since it will exceed 30kg after packing, it will be shipped via Sagawa Express. Therefore, the buyer's contact information is required. Thank you for your understanding. This speaker cabinet is equipped with two Celestion Vintage 30 12-inch speakers and has a power handling capacity of 120W (8Ω). The cabinet uses heavy-duty birch wood, providing a very tight low-end and a clear tone. It's a closed-back type, so you'll get a thick sound even with heavy distortion. Size: 44.45cm (H) x 76.52cm (W) x 36.20cm (D) Weight: 27.67 kg