dB Technologies DVA T12 Active 3-Way Line Array Speaker Module

Info

The DVA T12 Active Line Array Module from dB Technologies features neodymium speakers and high-performance digital amps with a total of 1,410W output power. In combination with DSP and quality AD-DA converters, it delivers high-quality sound with high SPL for large sound reinforcement applications.

A band-passed 12" neodymium woofer covers the low frequency range. It packs an assertive punch that reaches down to 60 Hz to enable full-range applications. The 12" woofer is slanted inside the housing, giving the cabinet a lean, unobtrusive look.

The DVA T12's two 6.5" neodymium midrange drivers are placed close together to maximize coherent coupling and response for critical midrange frequencies. The speaker resides in a sealed basket to optimize the displacement volume. This makes the midrange even more responsive. With a high BL factor, it reacts far faster to transients and renders each attack with accuracy. Both 6.5" midrange drivers are equipped with an optimized phase plug and feed into a front loaded horn to achieve a uniform coverage pattern.

The 1" neodymium HF drivers feature 1.4" Mylar diaphragms. Light and responsive, they deliver richly detailed signals with remarkably linear frequency response. Especially developed for use in line arrays, these compact drivers may be deployed in very close proximity to one another. This is essential to minimize interference in such arrays. The DVA T12 is loaded with three HF drivers tuned specifically for the custom designed array horn. This combination maximizes the coupling of the drivers' outputs and extends the range of the HF signal.

Speaker Type
- 3-way active line array module

Frequency Response
- 60 - 19,000 Hz

Max SPL Level
- One Unit: 136 dB

Driver
- HF: 3 x 1"
- Voice coil HF: 1.4"
- Directivity: 100 x 10° single unit
- Horn: integrated CD horn
- MF: 2 x 6.5"
- Type MF: Neodymium sealed basket phase plug horn loaded
- Voice coil MF: 2"
- LF: 12"
- Type LF: Neodymium
- Voice coil LF: 3"

Amplification
- Amp technology: Digipro G2
- Amp class: Class D
- HF amp: 350 W RMS
- MF amp: 350 W RMS
- LF amp: 710 W RMS
- Cooling: convection

Controller
- DSP 56 bit

Converter
- DSP 24-bit / 96 kHz

Presets
- 8, HF/low-mid correction

Limiter
- Dual active limiter multiband RMS, peak, thermal

Crossover
- Crossover frequency MF-HF: 1800 Hz
- Slope MF-HF: 24 dB/octave
- Crossover frequency: LF-MF: 420 Hz
- Slope LF-MF: 24 dB/octave

Input
- Signal input: 1x XLR fem, bal.
- Signal output: 1x XLR male, bal.
- Network: RDnet remote control RJ45 connector IN/OUT
- Power socket: 1x Powercon in 1x Powercon out
- Voltage range: 90 - 240 V