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Products Loudspeakers ST/STX Series ST/STX4L

ST/STXLA/9 Line Array

STX4L	ST4LR
Non-Powered	RHAON Empowered

Dual 12” Low Frequency Loudspeaker Module

Advanced Audio Technology

The new self-powered PowerNet ST and non-powered STX Series loudspeakers unite advanced technology and application-driven engineering to bring live sound closer to the ultimate reference point: reality. Patented CoEntrant M/H transducers, Class D Digital Amplification and unique innovations such as our Complex Conic Horns combine to deliver natural sounding music and intelligible speech. Wherever audiences and operators demand superior performance and ease of use, ST/STX loudspeakers are the choice for transparent, reference quality performance.

All ST4LR PowerNet loudspeakers are RHAON empowered for flexible analog and digital signal distribution and loudspeaker management and control over a CAT 5 Ethernet network.

• Compact Dual 12-Inch LF Modules
Are a perfect match to the ST/STX4 when additional low frequency energy is needed.

• Flexible Input Configurations
Choose an external amplifier or go self-powered with the PM1LR PowerNet Amplifier with RHAON for flexible analog and multi-channel digital signal distribution, computer control and supervision.

• ST4LR PowerNet Low Frequency Module
With PM-1LR PowerNet digital amplifier with RHAON.

• STX4L Non-Powered Low Frequency Module
Same high performance as the PowerNet ST4LR only non-powered. Rated at 1600 Watts program at 4 Ohms.

• Dipolar Low Frequency Design
Provides superior low frequency directional control in the vertical plane.

• High Power, High Performance 12-Inch Woofers Deliver accurate 40 Hz to 500 Hz response, 133 dB peak SPL preformance.

• Trapezoidal Enclosures
Are identical in size and shape to the ST4R and STX4 full range loudspeakers.

PM-1LR PowerNet Digital Amplifier

The PM-1LR, the heart of the PowerNet ST4LR is a new kind of intelligent electronic system. It combines Class D digital amplification with RHAON, the Renkus-Heinz Audio Operations Network for comprehensive DSP controlled signal processing and control.

RHAON empowers you with CobraNet digital audio distribution, user configurable DSP for maximum control, remote systems management from any Windows computer, life safety functions and more – all using standard Ethernet hardware and cable.

The PM-1LR has dual analog inputs, dual CobraNet inputs and an AES3id serial input.
The onboard DSP is easily configured using RHAON software; it includes eight bands of parametric EQ, high and low shelving filters, delay and input level control. Critical operating parameters such as signal clipping, amplifier output voltage and current, and temperature are continually monitored with automatic alert functions.

APPLICATIONS

• Virtually any application where additional low frequency is needed and outstanding sonic performance is required.

• Multi-channel A/V playback systems, live sound and music systems in clubs and disco's (with associated ST4R and STX4 full-range 3-way loudspeakers).

• Array modules for theatrical and concert sound systems, sound reinforcement systems in houses of worship.

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