Renkus-Heinz ST or STX7M

Two-Way High Output Mid/High Complex Conic Loudspeaker Modules


Self-powered PowerNet ST7MR and non-powered STX7M loudspeaker modules 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 like 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 and STX Series loudspeakers are an excellent choice for transparent, reference quality performance.


ST/STX7M


STX7M loudspeakers are non-powered, for use with external amplification.


ST7MR PowerNet loudspeakers are RHAON empowered for flexible analog and digital signal distribution and loudspeaker management and control over a CAT 5 Ethernet network.



Key Features


* Compact Two-Way Design, Unparalleled Performance

350 Hz to 18 kHz frequency response, high-level 135 dB peak SPL performance


* Flexible Input Configurations

Choose passive inputs, or go self-powered with the PM2MHR Power Net Bi-Amplifier with RHAON for flexible analog and multi-channel digital signal distribution, computer control and supervision.


Built-In Mid-High Crossover in STX7M

Eliminates the need for bi-amplification.


* Exclusive Complex Conic Design

Provides constant beamwidth/directivity without the issues associated with conventional rectangular horns.


* Patented CoEntrant Topology

Integrates the acoustic output of a 10-inch cone and a 2-inch HF driver into a wideband, high-power true point source


* TRAP (True Array Principle) Design

ST7M/44ASR and STX7M/44 Models are true 40° TRAP modules that combine seamlessly to produce a phase aligned wavefront virtually free of lobing. The /64 and /94 models can be turned into TRAP modules by rotating their horn 90 degrees.


* Choice of Coverage Patterns

Choose between tightly controlled 60° by 40°, 90° by 40° and asymmetrical 40° by 40° (+10°, -30°) coverage patterns.



PM-2MHR PowerNet Bi-Amplifier


The PM-2MHR, the heart of the PowerNet ST7MR, is a new kind of intelligent electronic system. The heart of the ST6MR, it combines Class D digital tri-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 cabling.


The PM-2MHR offers dual analog inputs, dual CobraNet inputs and an AES3id serial input. The on-board DSP includes eight bands of parametric EQ, high and low shelving filters, delay and input level control, and is easily configured using RHAON software. 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 directional control and arrayability are critical issues and outstanding sonic performance is required.


* Distributed systems in sports arenas and stadiums.


* Multi-channel A/V playback systems, live sound and music systems in dance clubs (with low frequency enclosures)

 

* Side fill in all types of sound reinforcement systems.

 

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

 

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Technical Information

Sensitivity:ST7M/44
ST7M/44AS
ST7M/64
ST7M/94
1.4 V for rated power output

STX7M/44
STX7M/44AS
STX7M/64
STX7M/94
Mids: 104 dB
Highs: 109 dB
Max SPL:ST7M/44
ST7M/44AS
ST7M/64
ST7M/94
Mids: 133 dB Peak
Highs: 134 dB Peak

STX7M/44
STX7M/44AS
STX7M/64
STX7M/94
Mids: 135 dB Peak
Highs: 134 dB Peak
Dispersion:ST7M/44
STX7M/44
ST7M/44AS
STX7M/44AS
40° H x Asm. 40° (+10°, -30°) V

ST7M/64
STX7M/64
60° H x 40° V

ST7M/94
STX7M/94
90° H x 40° V
Freq. Response:All Models350 Hz to 18 kHz
Mid/High Drivers:All ModelsCDT-2A; SSD3302-8A 2" HF (75 W RMS) & SSL10-5 10" MF (300 W RMS)
Crossover Points:All Models500 Hz & 1500 Hz
Power:STX7M/44
STX7M/44AS
STX7M/64
STX7M/94
Mid/Highs: 300 W RMS @ 4 Ohms
Enclosures:All ModelsMulti-ply hardwood, perforated metal grille
Connectors:STX7M/44
STX7M/44AS
STX7M/64
STX7M/94
Neutrik 4-pin connectors or screw terminals
Finish:All ModelsBlack, White or Natural (unfinished) paint
Optional:
Custom Color
Weather Resistant
TuffTex (black only)
Hardware:All Models12-point Universal Mounting Hardware
Handles
AeroQuip fly-track
R-Hang hardware
Dimensions:All Models24" H x 24" W x 32 1/4" D
(61 cm x 61 cm x 81.9 cm)
Weight:ST7M/44
ST7M/44AS
ST7M/64
ST7M/94
170 Lbs (77.1 kg) Net

STX7M/44
STX7M/44AS
STX7M/64
STX7M/94
140 Lbs (63.5 kg) Net