The price is the price of a speaker! If you need a pair of numbers, please take 2 shots.

[Color Description] Color classification is only to distinguish the speaker impedance, and has nothing to do with the color of the speaker itself. Please select the corresponding color classification according to the required impedance.
color: black
Suitable for: audio and video appliances
Model: DL30TZF-02/03
Rated impedance: 4 ohms 8 ohms optional
Power range: 15-25W
Frequency response range: 81Hz-5400Hz
Sensitivity: 87 dB

The horn says that a few inches is an approximation, 1 inch = 2.54 cm. Considering the installation, the buyer must actually measure the speaker specifications according to the size chart we have given, and also determine the opening, through hole, counterbore and installation of the mounting position. Whether the height is suitable for installation. What we can do is to provide a detailed dimensional drawing of the product as much as possible. If it can be installed, it needs to be judged by the buyer.