JBL R4500 Wake Series Source Unit - 4" Color Screen Reciever with Bluetooth (5.0), AM/FM/WB, USB Input/Charging/Aux Input/Video Input, Rotary Encoder, 3 Zone line Level Differential outputs

Tuner: Understanding the need to listen to the ballgame, talk radio, or your favorite radio pop station, this source unit was thoughtfully engineered to master AM, FM and WB. 2 Ohm Stability: If you’re looking to add additional speakers, such as 4 hardtop speakers to your existing 4 interior speakers, JBL’s 2 ohm stability will allow you to do just that. And no need to purchase an additional amplifier to do so!. While lesser stereos integrate older BT technology, the JBL-R4500 incorporates BT5.0. This primary advantages of BT5.0 are improved speed and greater range. In fact, BT5.0 includes transfer speeds of up to 2Mbps and a range of up to 800 ft.. Color Screen: With JBL’s most vivid color screen yet, your dash just received an upgrade! A full 4” of LCD is available, which results in easy viewing on the water. Compare that to the competition, and you will appreciate the improved imagery.. Reliability Testing: The R4500 undergoes a testing process that leaves the competition in its wake. From UV to salt spray to rain to beer spillage, we test so that you enjoy your music all day.. JBL Legendary and Historical Sound: This is JBL. You know the speaker brand used onstage at Woodstock and the speakers used at music venues, cinemas and cars worldwide. If you know audio, then JBL is your co-captain on the water!