Check the listing for details. BARJAN USA NOS EXTERNAL CB Speaker MINI SURFACE CLIP MOUNT ROTATING 320-6. Color: Black, Condition: New. Listed at 10.99 USD. Enhance your radio communication experience with the BARJAN USA NOS EXTERNAL CB Speaker. This high-quality speaker is designed to provide clear and audible communication, even in noisy environments. Its compact size and lightweight design make it easy to install and use, while its black color adds a sleek and professional touch to any setup. With a rotating design and a range of connectivity options, this speaker is perfect for anyone who wants to enhance their radio communication capabilities. Whether you're a professional truck driver or a hobbyist, the BARJAN USA NOS EXTERNAL CB Speaker is a must-have accessory. Made in the United States and equipped with the latest technology, this speaker is sure to provide reliable and consistent performance. 1/8 in. Jack. See pics.