Proposal :

• This 4” W4-1879 full range speaker driver is same series as W3-1878 which is low distortion design and well-known in the industry.
• From the speaker size point of view, the W4-1879 is one inch larger than W3-1878. The frequency response of it is full range from 55 – 20K Hz. The overall performance of W4-1879 is better than W3-1878.
• This SUG1-02 is back loaded horn design. With enclosure internal horn port structure and special port length design, the speaker can reach perfect sound and low bass with such  a small enclosure.

Contents :

• Driver Unit : W4-1879 x 2 pcs

Remark :

• Excluding cabinet and other accessories.
• Horn Length : 1.7M.
• For further cabinet suggestion please refer to SPEC below.