The IC-718 has a speaker mounted on the front panel. With the speaker facing the operator, audio sounds can be clearly heard without impediment during operation. It is no longer necessary to manually increase the volume to try and capture audio sounds. It has a well-designed double-conversion system whcih is help minimize image and spurious responses for better signal fidelity, is also built-in. It is a commercial grade transceiver because it has combination of the 4-element system mixer and PLL circuit allows superior basic performance. We showed the all detail description, specification Other features with images. We think user can easy to install it and if you want to buy our products, please ask by chat box or sent inquiry via the message box.