The ST 12 SMA II is an active ultra-compact and fully featured speaker for rental companies and musicians. Designed as a professional sound reinforcement solution with up to 130 dB SPL, low distortion and unmatched reliability, it shines in high powered music applications, DJ sets, and vocal reinforcement, with or without subwoofers
1200 Watt
130 dB max SPL
90° x 60° coverage
FiRPHASE for 0° Phase Response
12” Woofer, 2.5” v.c.
1.0” C.Driver, 1.4 v.c.
Multifunctional cabinet
Acoustical specifications
FREQUENCY RESPONSE: 45 Hz ÷ 20000 Hz
MAX SPL @ 1M: 129 dB
HORIZONTAL COVERAGE ANGLE: 90°
VERTICAL COVERAGE ANGLE: 60°
Transducers
COMPRESSION DRIVER: 1 x 1.0'', 1.4'' v.c
WOOFER: 12'', 2.5'' v.c
Input/Output section
INPUT SIGNAL: bal/unbal
INPUT CONNECTORS: XLR, Jack
OUTPUT CONNECTORS: XLR
INPUT SENSITIVITY: -2 dBu/+4 dBu
Processor section
CROSSOVER FREQUENCIES: 1400 Hz
PROTECTIONS: RMS, HF
LIMITER: Soft Limiter
Power section
TOTAL POWER: 1200 W Peak, 600 W RMS
HIGH FREQUENCIES: 800 W Peak, 400 W RMS
LOW FREQUENCIES: 400 W Peak, 200 W RMS
COOLING: Convection
CONNECTIONS: VDE
Standard compliance
CE MARKING: Yes
Physical specifications
CABINET/CASE MATERIAL: Baltic birch plywood
HANDLES: 1 side
POLE MOUNT/CAP: Yes
GRILLE: Steel
COLOR: Black
Size
HEIGHT: 318 mm / 12.52 inches
WIDTH: 594 mm / 23.39 inches
DEPTH: 400 mm / 15.75 inches
WEIGHT: 17.3 kg / 38.14 lbs
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