Mark Audio as152sf usato

description:
the as 152s is an active sub-woofer with two 15 woofers, and boasts 1200 watts rms of power. combined with the as 121 or as 102, it makes for a lightweight and powerful system, providing incredible efficiency to any live sound reinforcement application acoustical specifications:
> sound pressure
maximum peak spl: 137 db

> frequency response 3db
39 hz - 120 hz

> frequency range 10db
37 hz - 130 hz

> transducers
woofer lf: 2x15
magnet: neodymium
electrical specifications:
> power amp
type: class d
power: 1200w rms @ 4o
slew rate: 15v / us
thd: protections
forced air
protections thermal
limiter
dc current
short circuit
dsp dynamic filtering (optional)


> audio input
sensitivity: 800 mv
impedance: 22 ko


> ac power
type: switching-mode
voltage: see note
power absorption
medium 250w /max 1500w connections:
> controls
sub level
phase 0 - 180
ground lift

> led indicators
power on
clip

> connections
ler line in (xlr)
ler line out (xlr)
ac in (vde)
computer connection (rj45) optional construction:
> cabinet
wood: poplar plywood
finish: textured paint
color: black
protective grille: black opaque painted metal

> handles
quantity: 2
location: sides

> hardware
adapter for m20 pole

> dimensions
width: 468 mm / 18.43
height : 862 mm / 33.94
depth : 608 mm / 23.94

> weight
43.6 kg / 96.12 lbs

notes:
operating voltage (100/120/230/240 15%) is defined during production based on the country of sale. check the plate data on your equipment before plugging in. due to homologation issues, the voltage may not be changed.