Enjoy your listening experience with the JBL 2500 Main / Stereo Speakers. These highly-praised bookshelf speakers have a 0.5-inch titanium dome tweeter that is designed to deliver quality high-frequency treble sounds. Thanks to the 5.25-inch polymer laminate driver, low frequencies of bass are transmitted through the woofer with satisfying clarity, and the culmination of the two can create a powerful audio experience. Hear a range of sounds in precise rendering with a sensitivity rating of 88 decibels. A built-in crossover gives you control over your bandwidth sensitivity. Connect the two-way JBL-2500 bookshelf speaker series to your home theater or entertainment system for a new sound experience.The JBL 2500 bookshelf 2-way speaker pair has the classic sound of power. Encased in a bookshelf cabinet with transparent speaker grilles, they have an ash timber veneer cover to frame the speakers and grilles. It can be kept clean with a damp cloth. Each speaker cover is removable for easy access to the wiring.The JBL 2500 vintage speakers have a crossover frequency of 3 kHz to take the input signal and separate the bands into high-range, mid-range, and low-range frequencies that range from 90 Hz to 23 kHz. It then takes the bands and transfers them into output signals. The frequency bands feed the drivers in the JBL speakers, which are the tweeters and woofers. The low-frequency transducer is constructed of high-polymer laminate and is 5.25 inches tall. The high-frequency transducer for these JBL accessories is made of pure titanium and it measures 1/2 inches in size.The input wiring for this pair of JBL speakers has connectors that are colored red and black, and the output connectors are green, yellow, and black. They are all housed in one assembly unit that can be replaced as a single item. The tweeter has yellow and black posts and a frequency ranging from 5-20 kHz, which produces 5.5 to 6.5 ohms. The woofer has green and black posts and transmits with frequencies from 200 Hz to 1.2 kHz, producing 3.8 to 4.2 ohms. The driver wiring meets at the network assembly, which is an all-in-one component that is available as a replacement part. The port tube is located in the left corner of each speaker.You may appreciate the dynamics of the JBL speakers model 2500 because they have a full, deep range, a flat midbass, and a treble resonance that creates enduring sound. The frequency response for these accessories includes a low-frequency transducer that ranges from 90 Hz to 23 kHz, giving you a booming bass note that is wide-ranging. Each piece measures 12 3/8 inches in height by 8 inches in width by 6 3/8 inches in depth. Each JBL pair of speakers weighs 17 pounds. Each one has a high-frequency transducer, a low-frequency transducer, a crossover frequency of 3 kHz, and a decibel capability of 88. The pair of JBL speakers can be connected to the electronics by either the bare wires on the post or banana plugs. The JBL speakers produce a very low impedance of resistance.