LIVE SOUND

SUB 702-AS II

ACTIVE SUBWOOFER
  • 1400 Watt Digital Amplifier
  • 12" Woofer, bass reflex housing
  • Stereo crossover
  • Switchable crossover frequencies
Where to buy
Features Specifications Accessories Related products Downloads
Where to buy
Features
  • 1400 Watt Digital Amplifier
  • 12" Woofer, bass reflex housing
  • Stereo crossover
  • Switchable crossover frequencies
  • Phase-reverse switch
  • Electronic equalization, soft limiter and protection
  • Stereo XLR input, Stereo XLR signal output

Housing a 12” woofer, the SUB 702-AS II, is a very compact active sub enclosure and features a 1400 W powerful digital amplifier. It is the ideal complement to 8” or 10” speakers, creating small but powerful satellite systems with outstanding performance. Thanks to its compact size it can easily be carried and is very quick and easy to start using the built-in digital stereo crossover (DSP) with adjustable crossover frequency to connect the satellite.

Part number:

13000453
SUB 702-AS II
220-240V, EAN 8024530012847

13000454
SUB 702-AS II
115V, EAN 8024530012922

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Powerful lows

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.

Cabinet & mechanics

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.
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Powerful class D amplifiers

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.

Subwoofer alignment tutorials

Specifications
Acoustical specifications
Frequency Response:
40 Hz ÷ 120 Hz
Max SPL @ 1m:
129 dB
Transducers
Woofer:
12'', 2.5'' 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
Safety agency:
CE compliant
Physical specifications
Cabinet/Case Material:
Baltic birch plywood
Handles:
2 Side
Pole mount/Cap:
Yes
Color:
Black
Size
Height:
487 mm / 19.17 inches
Width:
354 mm / 13.94 inches
Depth:
498 mm / 19.61 inches
Weight:
18.2 kg / 40.12 lbs
Shipping information
Package Height:
524 mm / 20.63 inches
Package Width:
536 mm / 21.1 inches
Package Depth:
400 mm / 15.75 inches
Package Weight:
22.4 kg / 49.38 lbs
Accessories
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