RCF ACTIVE SUBWOOFER. SUB 708-AS II
1.201,76 Add to cart

RCF ACTIVE SUBWOOFER. SUB 708-AS II

1.201,76

Brand: RCF
Article number: SUB 708-AS II

  • 1400 Watt Digital Amplifier
  • 18″ Woofer, bass reflex housing
  • Stereo crossover
  • Switchable crossover frequencies

Description

  • 1400 Watt Digital Amplifier
  • 18″ 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
Thanks to the powerful 18” woofer, with 3.0” voice coil, and the 1400-Watt amplifier, the SUB 708-AS II 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.

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.

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

  • 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

Additional information

Weight 44 kg
Dimensions 752 × 557 × 702 cm
Brand

Frequency Response

Max SPL @ 1m

Woofer

Input signal

Input connectors

Output connectors

Input sensitivity

Hi-Pass Frequencies

Low-Pass Frequencies

Protections

Limiter

Controls

Total Power

Low frequencies

Cooling

Connections

CE marking

Cabinet/Case Material

Handles

Pole mount/Cap

Grille

Color

Height

Width

Depth

Weight

Package Height

Package Width

Package Depth

Package Weight