DALE SKU # RCF-SUB8004AS

RCF SUB 8004-AS Active 18-Inch High-Power Subwoofer

Sale price$3,599.00 Regular price$5,099.00
Save $1,500.00
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    Description

    The SUB 8004-AS is one of the most powerful 18" subwoofers in pro-sound category. Featuring a high power, hypervented 18" woofer, with 4" inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. Powered by a 1250W digital amplifier module, the SUB 8004-AS can perform in the most demanding situations. The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay.

    Features:

    • 2500 Watt Peak, 1250 Watt RMS
    • 136 dB max SPL
    • 30 Hz - 120 Hz frequency response
    • 18" Woofer, 4.0" voice coil vented woofer
    • DSP controlled Input section with selectable presets
    • Delay control
    • Baltic birch tour grade cabinet
    • Compatible with NXL23-A (stacking)
    • Compatible with NXL24-A (stacking)
    • Multiple configurations with HDL 10-A and HDL 20-A


    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.

    THE TRANSDUCERS INNOVATORS
    RCF specialises in developing advanced transducer technology including the application of high-tech materials such as Neodymium, Carbon Fiber, Pure Titanium, Kevlar, Kapton and Mylar hybrids. With over 60 years of design and manufacturing experience in the market, RCF has been instrumental in technological inventions such as carbon fiber cone molding, double silicon spiders, inside/outside voice coil windings to edge wound voice coil manufacturing and pure titanium diaphragm forming. Our latest developments have resulted in designing state of the art neodymium magnetic circuits, radically new voice coil ventilation systems and ground breaking direct drive voice coil assemblies.

    LEGENDARY SUBWOOFERS
    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, internal delay control, cardioid configuration options and impressive size/weight to SPL output ratio. Your crowd will be able to live an engaging immersive experience.

    CABINET & MECHANICS
    The RCF cabinets are made of baltic 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 on top and side 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.

    Acoustical specifications
    FREQUENCY RESPONSE 30 Hz Ö 120 Hz
    Transducers
    WOOFER 18'', 4.0'' 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 120 Hz
    LOW-PASS FREQUENCIES 90 Hz
    PROTECTIONS Thermal, RMS
    LIMITER Fast Limiter
    CONTROLS Xover, Phase switch, Deep/Punch, Outuput Delay Settings, Cardioid
    Power section
    TOTAL POWER 2500 W Peak, 1250 W RMS
    LOW FREQUENCIES 2500 W Peak, 1250 W RMS
    COOLING Convection
    CONNECTIONS Powercon IN/OUT
    Standard compliance
    CE MARKING Yes
    Physical specifications
    COLOR Black
    Size
    HEIGHT 700 mm / 27.56 inches
    WIDTH 558 mm / 21.97 inches
    DEPTH 700 mm / 27.56 inches
    WEIGHT 56 kg / 123.46 lbs
    Shipping information
    PACKAGE HEIGHT 761 mm / 29.96 inches
    PACKAGE WIDTH 751 mm / 29.57 inches
    PACKAGE DEPTH 612 mm / 24.09 inches
    PACKAGE WEIGHT 60 kg / 132.28 lbs

    The SUB 8004-AS is one of the most powerful 18" subwoofers in pro-sound category. Featuring a high power, hypervented 18" woofer, with 4" inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. Powered by a 1250W digital amplifier module, the SUB 8004-AS can perform in the most demanding situations. The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay.

    Features:

    • 2500 Watt Peak, 1250 Watt RMS
    • 136 dB max SPL
    • 30 Hz - 120 Hz frequency response
    • 18" Woofer, 4.0" voice coil vented woofer
    • DSP controlled Input section with selectable presets
    • Delay control
    • Baltic birch tour grade cabinet
    • Compatible with NXL23-A (stacking)
    • Compatible with NXL24-A (stacking)
    • Multiple configurations with HDL 10-A and HDL 20-A


    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.

    THE TRANSDUCERS INNOVATORS
    RCF specialises in developing advanced transducer technology including the application of high-tech materials such as Neodymium, Carbon Fiber, Pure Titanium, Kevlar, Kapton and Mylar hybrids. With over 60 years of design and manufacturing experience in the market, RCF has been instrumental in technological inventions such as carbon fiber cone molding, double silicon spiders, inside/outside voice coil windings to edge wound voice coil manufacturing and pure titanium diaphragm forming. Our latest developments have resulted in designing state of the art neodymium magnetic circuits, radically new voice coil ventilation systems and ground breaking direct drive voice coil assemblies.

    LEGENDARY SUBWOOFERS
    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, internal delay control, cardioid configuration options and impressive size/weight to SPL output ratio. Your crowd will be able to live an engaging immersive experience.

    CABINET & MECHANICS
    The RCF cabinets are made of baltic 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 on top and side 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.

    Acoustical specifications
    FREQUENCY RESPONSE 30 Hz Ö 120 Hz
    Transducers
    WOOFER 18'', 4.0'' 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 120 Hz
    LOW-PASS FREQUENCIES 90 Hz
    PROTECTIONS Thermal, RMS
    LIMITER Fast Limiter
    CONTROLS Xover, Phase switch, Deep/Punch, Outuput Delay Settings, Cardioid
    Power section
    TOTAL POWER 2500 W Peak, 1250 W RMS
    LOW FREQUENCIES 2500 W Peak, 1250 W RMS
    COOLING Convection
    CONNECTIONS Powercon IN/OUT
    Standard compliance
    CE MARKING Yes
    Physical specifications
    COLOR Black
    Size
    HEIGHT 700 mm / 27.56 inches
    WIDTH 558 mm / 21.97 inches
    DEPTH 700 mm / 27.56 inches
    WEIGHT 56 kg / 123.46 lbs
    Shipping information
    PACKAGE HEIGHT 761 mm / 29.96 inches
    PACKAGE WIDTH 751 mm / 29.57 inches
    PACKAGE DEPTH 612 mm / 24.09 inches
    PACKAGE WEIGHT 60 kg / 132.28 lbs

    We are your source for all your pro audio needs, delivered by experts. Call us today.

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    We are your source for all your pro audio needs, delivered by experts. Call us today.

    Learn more about Dale