STX7

STX7

High-Power Dual 12-inch Three-Way Mid/High CoEntrant Complex Conic Loudspeaker System

Non-powered STX7 Series loudspeakers unite advanced technology and application-driven engineering to bring live sound closer to the ultimate reference point: reality. Patented CoEntrant Mid/Hi transducers, 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/STX Series loudspeakers are an excellent choice for transparent, reference quality performance.

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STX7


STX7 loudspeakers are non-powered, for use with external amplification.



Key Features

• Compact Three-way Design - Unparalleled Performance
Accurate, full-range 40 Hz to 18 kHz frequency response, high-level 137 dB peak SPL performance

• Flexible Input Configurations
Choose external bi-amplification.

• Dual-12 Doublet Low Frequency Design
Provides superior low frequency directionality in both horizontal and vertical planes.

• 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
ST7/44ASR and STX7/44AS Models are true 40° TRAP modules that com bine seamlessly to produce a phase aligned wave front 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.



Applications

Virtually any application where directional control and array-ability 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 optional subwoofers)

• Side fill in all types of sound reinforcement systems.

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

Technical Information

Sensitivity: STX7/44
STX7/46
STX7/49
STX7/64
STX7/94
Lows: 101 dB
Mids: 104 dB
Highs: 109 dB
Max SPL: STX7/44
STX7/46
STX7/49
STX7/64
STX7/94
Lows: 137 dB Peak
Mids: 135 dB Peak
Highs: 134 dB Peak
Dispersion: STX7/44
40° H x 40° V Asym. (+10°, -30°)
STX7/64
60° H x 40° V
STX7/94
90° H x 40° V
Freq. Response: All Models40 Hz to 18 kHz
Mid/High Drivers: All ModelsCDT-2A; SSD3202S-8A 2" HF (75 W RMS) & SSL10-5 10" MF (300 W RMS)
LF Drivers: All ModelsDual 12" model SSL12-13 woofers; 4" VC ; 500 W RMS (1000 W RMS total)
Crossover Points: All Models350 Hz & 1500 Hz
Power: STX7/44
STX7/46
STX7/49
STX7/64
STX7/94
Lows: 1000 W RMS @ 4 Ohms
Mid/Highs: 300 W RMS @ 4 Ohms
Enclosure: All ModelsMulti-ply hardwood, perforated metal grille
Connectors: STX7/44
STX7/46
STX7/49
STX7/64
STX7/94
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 Models40" H x 24" W x 32 1/4" D
(101.6 cm x 61 cm x 81.9 cm)
Weight: STX7/44
STX7/46
STX7/49
STX7/64
STX7/94
206 Lbs (93.4 kg) Net
Wuxi Workers Cultural Palace Theater
Wuxi Workers Cultural Palace Theater

Wuxi, Peoples Republic of China | March, 2015 - "Versatility was a critical consideration in the audio system design, and the Renkus-Heinz loudspeakers deliver high performance, high reliability, and excellent pattern control. Utilizing a left-center-right configuration of ST-Series loudspeakers, it was possible to provide consistent coverage across the entire audience. The compact TR-Series cabinets covered a handful of shaded areas in front and upstairs on the balcony level." - CAH Professional Sound

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Wuhu Shimao Riviera Garden Theatre Gets the Renkus-Heinz Treatment
Wuhu Shimao Riviera Garden Theatre Gets the Renkus-Heinz Treatment

Wuhu City, Anhui Province, China | June, 2014 - "The client has exceptionally high standards, which makes us even more pleased with the results of the system. We felt confident that the Renkus-Heinz technology was a great fit for this application, and we are proud to say it has met and even exceeded our expectations." - JY Hui, CAH/Tico

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Renkus-Heinz Brings Powerful Sound to China’s Dalian NBA Arena
Renkus-Heinz Brings Powerful Sound to China’s Dalian NBA Arena

Dalian, China | December, 2013 - Situated just 10 km from downtown, the Dalian Arena is one of ten venues comprising the city's new Sports Center, which will cover more than 200 acres when completed. The 18,000-seat NBA regulation venue boasts the largest suspended dome roof in China, and was completed in time to host an array of events during China's 2013 National Games.

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Wukesong Olympic Indoor Arena, Beijing
Wukesong Olympic Indoor Arena, Beijing

Beijing, China | January, 2008 - Wukesong Indoor Arena, one of the three major landmark buildings specially created for the 2008 Beijing Olympics, delivers top quality audio to its 24,500 spectators with a Renkus-Heinz system.

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Data PDF2D PDF2D ACAD3D ACADA & EUser ManualRelease NotesSeries BrochureEASE Data
STX7/44ViewViewViewViewViewViewViewView
STX7/46ViewViewViewViewViewViewViewView
STX7/49ViewViewViewViewViewViewViewView
STX7/64ViewViewViewViewViewViewViewView
STX7/94ViewViewViewViewViewViewViewView
Additional Downloads
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Part #Description
FT-ST5Aeroquip Flytrack, Side mounted for front and rear pickup
WR-005Weather Resistant
TuffTex5TuffTex (Black Only)