dB Technologies DVA T12
Line Array Cabinet 3WAY
ลำโพงไลน์อาร์เรย์ แบบมีขยายเสียงในตัว 3 ทาง
dB technologies DVA T12
• ดอกซับ 12 นิ้ว
• ดอกกลาง 6.5 นิ้ว
• ดอกเสียงแหลม 1 นิ้ว
• ตอบสนองความถี่ 60Hz – 19kHz
• กำลังขับ 1500 วัตต์ RMS
มาพร้อมกับพอร์ต RDNet ควบคุมระยะไกลได้ผ่านซอฟต์แวร์ Aurora Net
DVA T12 features state-of-the-art neodymium speakers and high-performance DIGIPRO digital amps with total of 1,410W output power. In combination with top-drawer DSP and premium quality AD-DA converter, it delivers high-definition sonic images with massive SPL for large sound reinforcement applications. A 12“ neodymium woofer in a band-pass housing covers the low frequency range. Remarkably powerful, it packs an assertive punch that reaches down to 60 Hz to enable fullrange applications. The 12“ woofer is slanted inside the housing, giving the cabinet a lean, unobtrusive look. Two 6.5“ neodymium midrange are placed close together to maximize coherent coupling and response for those 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 awesome accuracy. Both 6.5“ midrange are equipped with an optimized phase plug and feed into a frontloaded horn to achieve a uniform coverage pattern. The DVA T12 is loaded with 3 1″ 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.
Technical Data
Speaker Type: 3-Way Active Line Array Module
Acoustical data
Frequency Response [-6dB]: 60 – 19.000 Hz
Max SPL: One Unit: 136 dB
HF: 3×1 “
Voice Coil HF: 1.4 “
Directivity: 100×10 ° Single unit
Horn: Integrated CD Horn
MF: 2x 6.5 “
Type MF: Neodymium, Sealed Basket, Phase Plug, Horn Loaded
Voice Coil MF: 2 “
LF: 12 “
Type LF: Neodymium
Voice Coil LF: 3 “
Amplifier
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
Processor
Controller: DSP 56 bit
AD/DA Converter: 24 bit/96 kHz
System Presets: 8, HF/Low-mid correction
Limiter: Dual Active Limiter, Multiband RMS, Peak, Thermal
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
Mechanics
Housing: Polypropylen PP, Aluminium reinforced
Housing Design: Trapezoidal 10°
Rigging Points: Integrated rigging hardware
Width: 580 mm (23.2 in)
Height: 386 mm (15.44 in)
Depth: 430 mm (17.2 in)
Weight: 29,9 kg (63.93 lbs)
