52
ARK series
EN
IT
SPECIFICHE TECNICHE - TECHNICAL SPECIFICATION
ARK12SA
ARK12SP
ARK12MP
System
type
Active - bass reflex
Passive - bass reflex
Passive - 2 way
Built-in amp
LF/MF-HF:700+700W
/4Ohm
/
AES / Program Power
/
400/800 W
300/600 W
Recommended amp
/
Up to 800 W
Up to 600 W
Input impedance
10KOhm
8 Ohm
16 Ohm
Coverage angle
Omnidirectional
Omnidirectional
80x80 °
Frequency response
40-200 Hz (±3dB)
40-200 Hz (±3dB)
50-18000 Hz (±3dB)
Low frequency
12 ‘’ woofer/3’’v.c.
12 ‘’ woofer/3’’v.c
12 ‘’ woofer/3’’v.c.
Input sensitivity
4dBu(1,228Vrms)adjustable
94 dB
98 dB @1W/1m (free field)
Max SPL-Cont./Peak
116/122 dB @1m (free field) 117/123 dB @1m (free field) 122/128 dB @1m (free field)
Crossover frequency
Seattable
/
2200 Hz
Protection
limiter,temp
/
H.F. signal compression
Connections
XLR in/out; 2x4 poles out; AC
powercon type in/out
Phoenix - NL4 IN/OUT
Phoenix - NL4 IN/OUT
AC Input
AC 230V AC 50Hz
/
AC 230V AC 50Hz
Weight
23.8 kg
22.1 kg
21.9 kg
Dimensions (WxHxD)
362x520x470 mm
362x520x470 mm
450x361x450 mm