JBL 4728AP

Commentary

Sound Power Series 2-way speaker system.

The 4728 ap uses a low-profile wedge shape that can be used as a foldback or stage monitor.
With a dual-angle offset tapered cabinet design, you can choose between a 45 degree or 67.5 degree baffle face angle when placed on the floor.

Equipped with 30 cm cone type woofer 2206H in the low range.
In the high-frequency range, a horn type unit is installed that combines a compression driver 2426J with a pure titanium diaphragm and a biradial horn 2344A.

A crossover network is built in.

The enclosure has a tuning port hole in the back of the radial horn to increase the bass reproduction capability in spite of the compact enclosure.
It also features a robust large carrying handle integrated with the enclosure.

Model Rating

Method	2-way, 2-speaker, bass reflex system
Unit	For Low Band : 30 cm Cone Type (2206H) For High Range : Horn Type (2426J + 2344A)
Playback frequency band	60 Hz to 20 kHz -10dB
Output sound pressure level	96dB/2.83V/m 123 dB max.
Allowable Input (IEC268-5)	600W(Pink noise)
Crossover frequency	1.2kHz
Directional characteristic (-6dB)	H100 ゜ xV100 ゜
Impedance	8 Ω
Input / output connector	Neutrik NL4MPRx2
External dimensions	Width 438x Height 646x Depth 304 mm
Weight	22kg