SARA-SUB

P/N. 10420520

Model

Color

  • SARA-SUB
    P.N. 10420520

Features

Powered, 2x 1500 W, 1x 18″ +1x 15″, Cardioid high performance subwoofer, for stacking/flying, ALMA, black

  • SPL Max: 138 dB
  • Dispersion: Omnidirectional
  • Weight: 67,0 kg ( 148,0 lb )

SARA-SUB is a high-fidelity subwoofer that offers an accurate and powerful bass response thanks to its cardioid design. The system incorporates a DAS 18UXN neodymium loudspeaker with a 4″ voice coil for excellent low-frequency reproduction. In addition, a rear 15FWN neodymium 3″ voice coil speaker creates the necessary cardioid dispersion pattern to compensate for unwanted energy in the rear.

The SARA-SUB’s built-in class D amplifier has 4 channels in bridge mode for each of the speakers. The switch-mode power supply has a correction factor, allowing for greater efficiency and reliability under all operating conditions. The built-in DSP optimizes the signal parameters for the loudspeakers and allows for 14 dB of rear power compensation in the 40 Hz – 80 Hz range.

The enclosure design meets the strict DAS standards for the use of high-quality materials, such as birch plywood and ISO-flex™ exterior protection. In addition, the rigging system allows the SARA to be flown underneath the SARA-SUB, using the JP-SARA. The metal grids incorporate acoustically transparent, moisture-repellent fabric. Recessed handles on the sides of the enclosure facilitate transport and handling.

Performance
Frequency Range (-10 dB)35 Hz – 125 Hz
Maximum Linear SPL1134 dB
Maximum SPL2138 dB
1. Measured Maximum Linear SPL at 1m according to AES75 standard using 18dB crest factor M-Noise.
2. Measured Maximum SPL at 1m using burst noise.
Electronics and Connectors
Nominal Amplifier Power (continuous)3000 W
Nominal Amplifier Power (peak)6000 W
Input TypeBalanced Analog
Input Impeadance20 kohms
Input Sensitivity6.2 V (+18 dBu)
Audio Signal Input Connector1 x Female XLR
Audio Signal Loop Thru Connector1 x Male XLR
Audio/Data Input ConnectoretherCON
ControlALMA
Audio + Data Loop Thru ConnectoretherCON
AC Output ConnectorpowerCON TRUE1
Current Draw 230 V / 115 V4 A / 8 A
Sampling Rate96kHz
Enclosure
Enclosure ConstructionBirch Plywood
Enclosure GeometryRectangular
RiggingCaptive Rigging System
FinishISO-flex Paint
ColorBlack
IP RatingIP43
Dimensions ( H x W x D )590 x 660 x 790 mm
23,5 x 26,0 x 31,2 in
Net Weight67,0 kg ( 148,0 lb )
Components
LF Driver18UXN
LF Cardioid Driver15FWN
Title Format Size
Data Sheet
HT_SARASUB_00.pdf PDF 840 Kb
User Manual
UM_ARA_EN_v4.pdf PDF 20.73 Mb
UM_ARA_ES_v3.pdf PDF 20.7 Mb
Rigging Manual
RM_SARA_SARASUB_EN.pdf PDF 9.21 Mb
Configurations Guide
CG_SARA_208V.pdf PDF 16.47 Mb
CG_SARA_230V.pdf PDF 19.66 Mb
Modeling Data
MD_DAS_GLL_v13.zip ZIP 208 Mb
MD_ARA_GLL.zip ZIP 40.2 Mb
Software
ALMA.Setup.2.0.3.exe EXE 128.97 Mb
ALMA-2.0.3.dmg DMG 166.96 Mb
SW_EASE_Focus_v3.1.260.zip ZIP 49.76 Mb
Line Drawing
CAD_2D_SARA-SUB.dwg DWG 1.01 Mb
LD_3D_SARA-SUB_DASAudio.skp SKP 277 Kb

References