Technische Informationen

Architects and engineers specifications

PowerSub 312

Powered 3-Channel

Subwoofer

BESCHREIBUNG

Der aktive 12“ Subwoofer PowerSub 312 mit integrierter Drei- kanal - Leistungsendstufe mit insgesamt 1300 W wurde speziell für den schnellen und einfachen Aufbau eines Subwoofer-Sa- telliten-Systems entwickelt. Als Satelliten werden zwei passive Lautsprecherboxen wie z.B. DYNACORD D8 benötigt. Sie brau- chen nur noch an die dafür vorgesehenen Speakon-Ausgänge des PS312 angeschlossen werden. Der PowerSub 312 ist aus Multiplex gefertigt. Er widersteht härtesten Anforderungen bei Transport und Einsatz.

Die eingebaute Lightweight 800 W + 2 x 250 W - Digital- Endstufe ist in allen Belangen optimal auf den eingebauten DYNACORD DND 12S400 Woofer abgestimmt. Dadurch wird ein Höchstmaß an Dynamik und Audio-Performance erzielt und gleichzeitig sichergestellt, dass der DYNACORD DND 12S400 Woofer immer im optimalen Arbeitsbereich betrieben wird. Das Einhalten dieser Betriebsgrenzen wird durch vielfältige Schutz- schaltungen, wie Voice Coil Protection, DC/HF-Protection, Audio-Limiter, Back-EMF Protection und Thermal Protection, zusätzlich überwacht. Dadurch hält der PowerSub 312 auch den extremsten Anforderungen unter ungünstigsten Bedingungen stand. Durch die „Class D-Digital-Technik“ der Endstufe wird im Vergleich zum normalen Class AB Betrieb erheblich weniger Verlustleistung erzeugt, wodurch sich die thermische Belastung der Bauteile merklich reduziert. Das Gehäuse ist mit 2K Lack beschichtet und damit außergewöhnlich kratzfest und transport- fähig. Ein robustes pulverbeschichtetes Stahlgitter schützt den DYNACORD DND12S400 Woofer vor mechanischer Beschä- digung. Alle Bedienteile sind versenkt eingebaut, wodurch die empfindlichen Teile des PowerSub 312 auch beim Transport optimal geschützt sind. Zwei stabile Tragegriffe und ein einge- bauter Schraubflansch für Hochständerstangen ermöglichen einen bequemen Transport und eine optimale, platzsparende Aufstellung zum Publikum.

DESCRIPTION

The PowerSub 312 active 12” subwoofer with an integrated 3- channel power amplifier provides a total of 1300 watts output power. It has been specially designed for the quick and easy setup of a subwoofer satellite system. Two passive loudspeaker systems like for example DYNACORD D8 are needed as satellites, which are simply connected at the designated Speakon outputs of the PS312. Manufactured from multi-ply wood the PowerSub 312 withstands even the hardest strain during transport and operation.

The integrated lightweight digital power amp with 800 W + 2 x 250 W output power optimally matches the integrated DYNACORD DND 12S400 woofer offering highest dynamic and audio performance and at the same time ensures that the DYNACORD DND 12S400 woofer is always operated in its optimum operating range. Extensive protection circuitry like Voice Coil Protection, DC/HF-Protection, Audio Limiter, Back-EMF Protection and Thermal Protection are employed to securely monitor the compliance to these operating limits, which guarantees that the PowerSub 312 provides outstanding performance even under most demanding and most unfavorable conditions. Compared to usual Class AB-operated amps the utilized “Class D digital technology”, produces significantly less power loss, reducing thermal stress of all components. The enclosure is sealed with a scratch-resistant, hardwearing 2K- lacquer finish. A robust powder-coated steel grille protects the DYNACORD DND12S400 woofer against mechanical damage. All controls are recessed to provide optimum protection for the sensitive parts of the PowerSub 312 even during transportation. Two stable carrying handles and an integrated threaded pole- mount flange allow comfortable transportation and optimum, space saving installation.

Specifications

Power Amplifier Sub

800 W / 4 Ohms

Power Amplifier MID-HIGH

2 x 250 W / 4 Ohms

SPL1W/1m

92 dB

Max. SPL1m

121 dB

Sub Transducer

DND 12S400

Switchable X-Over Frequencies

70 Hz, 100 Hz, 140 Hz

DimensionsW x H x D

445 x 380 x 445 mm

Weight

22,5 kg

Shipping Weight

27 kg

Warranty

36 months

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Dynacord 312 dimensions PowerSub, Powered 3-Channel Subwoofer, Specifications, Beschreibung, Description

312 specifications

The Dynacord 312 is a powerful and versatile loudspeaker designed for professional audio applications, offering a perfect blend of performance, durability, and flexibility. With its compact design and sophisticated technology, the Dynacord 312 is an ideal choice for both portable and permanent installation in a variety of settings such as concerts, corporate events, and house of worship.

One of the standout features of the Dynacord 312 is its remarkable sound quality. Equipped with a high-performance 12-inch woofer and a 1.4-inch neodymium compression driver, the speaker delivers a frequency range of 65 Hz to 20 kHz. This wide frequency response allows for rich bass reproduction alongside crisp high frequencies, making it suitable for a variety of music genres and spoken word applications.

The speaker utilizes advanced technologies such as the Dynacord’s unique Waveguide Technology, which ensures optimal sound dispersion and clarity across the entire listening area. This technology minimizes off-axis distortion, enabling audiences to experience consistent audio quality, regardless of their position in the venue.

The Dynacord 312 also features a robust enclosure design that enhances its durability and performance. Built from high-quality, lightweight plywood and finished with a resilient polyurea coating, it is both rugged and stylish, ensuring it can withstand the rigors of touring while still looking professional in any setting.

Flexibility is key in today's audio landscape, and the Dynacord 312 offers several mounting options to accommodate diverse applications. It comes with integrated rigging points and a standard pole mount receptacle, allowing for both horizontal and vertical deployment. Additionally, its ergonomically designed handles make transport easy, whether moving between venues or setting up for an event.

Another notable characteristic of the Dynacord 312 is its compatibility with various professional audio systems. It can be used as a standalone speaker or in conjunction with subwoofers for extended low-frequency performance. This adaptability makes it a valuable addition to any audio setup.

In summary, the Dynacord 312 stands out for its exceptional sound quality, innovative technologies, and robust design. Whether for live sound reinforcement or fixed installations, it delivers reliable performance that audio professionals can trust, making it a top choice in the competitive loudspeaker market.