ADD ANYTHING HERE OR JUST REMOVE IT…
Karaoke Audio
Login / Register
Wishlist
1 item $3,499.00
Menu
Karaoke Audio
1 item $3,499.00
0 Wishlist
Login / Register
  • Home
  • Brands
    • AK Audio
    • ALTO Professional
    • AVE
    • BeamZ
    • ChauvetDJ
    • Cube Audio
    • Dynacord
    • Electro-Voice
    • Gold Note
    • Gravity
    • JBL
    • Kit Karaoke
    • Monster
    • Pioneer DJ
    • PreSonus
    • Proel
    • Quest Engineering
    • RCF
    • Shure
    • Tektron
    • YBA
  • Trade-In
  • Hi-fi Systems
    • CD Player
    • Streamer
    • Tube Amplifier
    • Solid-State Amplifier
    • Speaker
  • Karaoke & PA System
    • Karaoke Player
    • Mixers
      • Mixers Console
      • Digital Mixers
    • Amplifiers
      • Integrated Amplifiers
      • Power Amplifiers
    • Speakers
      • Passive Speakers
      • Powered Speakers
      • Portable Speakers
      • Ceiling Speakers
    • Subwoofers
      • Passive Subwoofers
      • Powered Subwoofers
  • DJ Equipment
    • All in one DJ System
  • Lighting
    • Fluids
    • Laser Lights
    • Light Controller
    • Moving Head Lights
    • Party Light
    • Smoke Machine
  • Microphone
    • Wired Microphone
    • Wireless Microphones
    • Lapel Microphones
  • Accessories
    • Acoustic Foam
    • Audio Cables
    • Brackets
    • Covers
    • Stands
Search
View cart “EV ETX-18SP Active Subwoofer” has been added to your cart.
-25%New
Click to enlarge
Home Our Products Karaoke & PA System Subwoofers Powered Subwoofers RCF SUB 708-AS III 18″ Active Subwoofer
RCF NX 985-A Professional Three Way Powered Speaker $5,595.00 $4,399.00
Back to products
RCF SUB 905-AS III Active Subwoofer $4,645.00 $3,499.00
RCF

RCF SUB 708-AS III 18″ Active Subwoofer

$4,725.00 $3,544.00

The SUB 708-AS mk3 is a portable 18″ high-power active subwoofer for live sound applications. It features a state-of-the-art transducer with a high-power ceramic magnetic circuit and a powerful Class-D amplifier that delivers sound pressure levels up to 133 dB with exceptional headroom. Designed as the ideal complement for 8″ or 10″ loudspeakers, it provides outstanding performance in any application. Rear panel controls include volume, EQ, polarity, and crossover frequency selection. The rugged all-wood cabinet with scratch-resistant polyurea coating makes it durable, easy to carry and install securely. With its versatility, sound quality, and high power output, the SUB 708-AS MK3 is perfect for small to mid-sized venues and portable applications.

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

RCF’s improvements in transducer design make them stronger and more powerful so the amplifier follows the evolution. With 1400W peak power, the Class-D amplifier manages extreme sound pressure levels with an ultra-fast attack, realistic transient response, and very low heat loss. The speaker design is energy-efficient so there’s no need for a cooling fan. The amplifier is attached to a solid aluminum heat exchanger in the rear of the cabinet with no moving parts. The stereo input circuit with crossover features a new low distortion design with an advanced safety limiter, maintaining the true character of the input signal at all levels. RCF amplifiers are designed according to EN62368-1 for maximum safety and present a Switch Mode Power Supply section joining high-efficiency with minimum weight.

In stock

Compare
Add to wishlist
Categories: Powered Subwoofers, Subwoofers
Share:
  • Description
  • Additional information
Description

Acoustical Specifications
Frequency Response:  35 Hz ÷ 120 Hz
Max SPL @ 1m:  133 dB

Transducers
Woofer:  1 x 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
Hi-Pass Frequencies:  110 Hz

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
Handles:  One each side
Pole mount/Cap:  Yes
Color:  Black

Size
Height:  693 mm / 27.28 inches
Width:  505 mm / 19.88 inches
Depth:  685 mm / 26.97 inches
Weight:  38.8 kg / 85.54 lbs

Shipping Information
Package Height:  735 mm / 28.94 inches
Package Width:  565 mm / 22.24 inches
Package Depth:  745 mm / 29.33 inches
Package Weight:  43.8 kg / 96.56 lbs

Additional information
Brand

RCF

Related products

-23%
Compare
Quick view
Add to wishlist

EV ELX200-12SP Active Subwoofer

Electro-Voice
$2,065.00 $1,599.00
Add to cart
-25%
Compare
Quick view
Add to wishlist

EV ELX200-18SP Active Subwoofer

Electro-Voice
$2,535.00 $1,899.00
Add to cart
-25%
Compare
Quick view
Add to wishlist

RCF SUB 905-AS III Active Subwoofer

$4,645.00 $3,499.00
Add to cart
Compare
Quick view
Add to wishlist

AK Audio T15S 15″ Passive Subwoofer

AK Audio
$999.00
Add to cart
-22%
Compare
Quick view
Add to wishlist

EV EKX-18SP Active Subwoofer

Electro-Voice
$2,745.00 $2,149.00
Add to cart
Compare
Quick view
Add to wishlist

AK Audio C15S 15″ Passive Subwoofer

AK Audio
$899.00
Add to cart
-27%
Compare
Quick view
Add to wishlist

EV ETX-15SP Active Subwoofer

Electro-Voice
$4,495.00 $3,299.00
Add to cart
-29%
Compare
Quick view
Add to wishlist

Quest Engineering QM600ASi Subwoofer

Quest Engineering
$3,160.00 $2,249.00
Add to cart
Compare
Quick view
Add to wishlist

Bose F1 Subwoofer

$1,649.00
Add to cart
-24%
Compare
Quick view
Add to wishlist

RCF SUB 702-AS III 12″ ACTIVE SUBWOOFER

RCF
$2,830.00 $2,149.00
Add to cart

KARAOKE AUDIO

  • Home
  • About Us
  • Terms Conditions and Privacy
  • Contact Us

CUSTOMER CARE

Please, log in

Product categories

  • Accessories
    • Acoustic Foam
    • Audio Cables
    • Stands
    • Brackets
    • Covers
  • Karaoke & PA System
    • Speakers
      • Passive Speakers
      • Powered Speakers
      • Portable Speakers
      • Ceiling Speakers
    • Karaoke Player
    • Mixers
      • Mixers Console
    • Amplifiers
      • Power Amplifiers
    • Subwoofers
      • Passive Subwoofers
      • Powered Subwoofers
  • Lighting
    • Laser Lights
    • Party Light
    • Moving Head Lights
    • Light Controller
    • Smoke Machine
    • Fluids
  • Microphone
    • Wireless Microphones
    • Wired Microphone
    • Lapel Microphones
  • Hi-fi Systems
    • CD Player
    • Streamer
    • Tube Amplifier
    • Speaker
    • Solid-State Amplifier
  • Trade-In

CONTACT US

  • 936 Woodville Rd
         Villawood NSW 2163
  • Phone: (02) 8798 5799
  • Mobile: 0451 969 323
  • Email: anthonykit@karaokeaudio.com.au
Karaoke Audio 2022. Website by Last Solutions
SSL Security
  • Menu
  • Categories
Set your categories menu in Header builder -> Mobile -> Mobile menu element -> Show/Hide -> Choose menu
  • Home
  • Brands
    • AK Audio
    • ALTO Professional
    • AVE
    • BeamZ
    • ChauvetDJ
    • Cube Audio
    • Dynacord
    • Electro-Voice
    • Gold Note
    • Gravity
    • JBL
    • Kit Karaoke
    • Monster
    • Pioneer DJ
    • PreSonus
    • Proel
    • Quest Engineering
    • RCF
    • Shure
    • Tektron
    • YBA
  • Trade-In
  • Hi-fi Systems
    • CD Player
    • Streamer
    • Tube Amplifier
    • Solid-State Amplifier
    • Speaker
  • Karaoke & PA System
    • Karaoke Player
    • Mixers
      • Mixers Console
      • Digital Mixers
    • Amplifiers
      • Integrated Amplifiers
      • Power Amplifiers
    • Speakers
      • Passive Speakers
      • Powered Speakers
      • Portable Speakers
      • Ceiling Speakers
    • Subwoofers
      • Passive Subwoofers
      • Powered Subwoofers
  • DJ Equipment
    • All in one DJ System
  • Lighting
    • Fluids
    • Laser Lights
    • Light Controller
    • Moving Head Lights
    • Party Light
    • Smoke Machine
  • Microphone
    • Wired Microphone
    • Wireless Microphones
    • Lapel Microphones
  • Accessories
    • Acoustic Foam
    • Audio Cables
    • Brackets
    • Covers
    • Stands
Shopping cart
Close
Facebook YouTube