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RCF SUB 708-AS II 18″ Active Subwoofer

$4,065.00 $2,999.00

Specifications:

Acoustical specifications
FREQUENCY RESPONSE:
35 Hz ÷ 120 Hz
MAX SPL @ 1M:
133 dB
Transducers
WOOFER:
18”, 3.0” v.c
Input/Output section
INPUT SIGNAL:
bal/unbal
INPUT CONNECTORS:
XLR
OUTPUT CONNECTORS:
XLR
INPUT SENSITIVITY:
-2 dBu/+4 dBu
Processor section
HI-PASS FREQUENCIES:
110 Hz
LOW-PASS FREQUENCIES:
80 Hz
PROTECTIONS:
Thermal, RMS
LIMITER:
Soft Limiter
CONTROLS:
Volume, EQ, Phase, Xover
Power section
TOTAL POWER:
1400 W Peak, 700 W RMS
LOW FREQUENCIES:
1400 W Peak, 700 W RMS
COOLING:
Convection
CONNECTIONS:
VDE
Standard compliance
CE MARKING:
Yes
Physical specifications
CABINET/CASE MATERIAL:
Baltic birch plywood
HANDLES:
2 side
POLE MOUNT/CAP:
Yes
GRILLE:
Steel
COLOR:
Black
Size
HEIGHT:
665 mm / 26.18 inches
WIDTH:
505 mm / 19.88 inches
DEPTH:
700 mm / 27.56 inches
WEIGHT:
39 kg / 85.98 lbs
Shipping informations
PACKAGE HEIGHT:
702 mm / 27.64 inches
PACKAGE WIDTH:
557 mm / 21.93 inches
PACKAGE DEPTH:
752 mm / 29.61 inches
PACKAGE WEIGHT:
44 kg / 97 lbs
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Description

The RCF SUB 708-AS II  with it’s powerful 18” woofer, with 3.0” voice coil, and the 1400-Watt amplifier, is the is the perfect tool to increase the low end performance of a portable PA system, both in terms of output and frequency extension. Thanks to the built-in digital stereo crossover (DSP) with adjustable crossover frequency it can be easily and quickly set up as a satellite speaker system. The SUB 708-AS II perfectly match 12” or 15” satellite speakers. The SUB 708-AS II is the ideal companion subwoofer the RCF ART 3, ART 7 or D-Line Series.

RCF subwoofers are the first choice of many sound engineers, thanks to the very high SPL levels at very low frequencies, smaller dimensions compared to the competitors, self-powered design, and impressive size/weight to SPL output ratio. Your crowd will be able to live an engaging immersive musical experience.

The RCF cabinets are made of birch plywood coated with a textured black finish. The subs are stackable and light-weight, for easy set-up and tear down, thanks to the ergonomic handles. A pole receptacle allows the use of the box in various configurations. The powder coated front grille integrates a special transparent-to-sound foam backing on the inside to further protect the transducers from dust.

RCF’s Class-D power amplifier technology packs huge performance operating with high efficiency into a lightweight solution. RCF amplifiers deliver an ultra-fast attack, realistic transient response, and impressive audio performance. The amplifier features a solid machined aluminium structure which not only stabilises the amplifier during transportation but also helps the fan-less heat dissipation. All the amplifiers present SMPS power supply section to produce maximum output and minimum weight.