RCS Audio-Systems PB-730S Pro Sound Speaker, 30 W, Black, with 100V transformer

The PB-730 S enclosure speaker delivers professional-grade sound performance in a compact, installation-friendly design. Featuring a built-in 2-way system – consisting of a full-range woofer and a dome tweeter – this speaker offers outstanding audio clarity for both speech and music playback. The acoustically optimized housing ensures a natural and well-balanced sound dispersion throughout the space.

Its trapezoidal enclosure allows for easy corner or angled wall mounting. For desktop or temporary setups, small integrated feet provide additional placement flexibility. Installation is easy and secure thanks to the pivoting mounting bracket and, for models like the PB-720 S/W, an additional retractable hanging eyelet. The removable front grille allows quick access for maintenance.

A discreetly placed impedance selector on the rear of the unit offers four 100V tap settings and an 8-ohm option. The high-quality built-in 100V transformer ensures minimal signal loss and consistent performance, making the PB-730 S ideal for demanding public address and background music systems.

Technical Specifications:

Model:
– PB-730 S

Rated Power (Program):

– 30 W (max. 80 W)

100V Power Taps:

– 30 W / 15 W / 10 W / 5 W

Frequency Range (±10 dB):
– 120 – 20,000 Hz

SPL @ 1W/1m:
– 90 dB

Max SPL (Pmax/1m):
– 105 dB @ 4.5 kHz

Dispersion Angles (-6 dB) at 1/4/8 kHz:
– 130° / 70° / 100°

Driver Size:

– Woofer: 130 mm
– Tweeter: 52 mm
– Impedance: 8 Ohm

Dimensions (H x W x D):

– 240 x 181 x 140 mm (without bracket)

Weight:

– approx. 2.5 kg

Color Options:

– S = black
– W = white

Special Features:

– Trapezoidal design for corner/wall installation
– Vertical or horizontal mounting
– Removable front grille
– High-efficiency 100V transformer
– Pivoting mounting bracket
– Additional hanging eyelet (PB-720 S/W model)