RCF SUB 8004-AS

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RCF High Power Subwoofer

18" RCF Woofer met 4" VC
Bass-Reflex-Design
Digitale eindtrap met 5000W/Peak, 1250W/RMS
DSP gestuurd inclusief Fast Limiter
Geintegreerde Delay en Cardiod-Setup
Voorbereid voor montage van Blue-Wheels (Optioneel 243578)
Maximaal geluidsdrukniveau 136 dB
Frequentiebereik: 30 - 120 Hz
Multiplex behuizing van Baltisch berkenhout
Afmetingen: 700 x 557 x 700 mm
Gewicht: 51 kg

30 dagen Money-back garantie

Drie jaar Thomann garantie

Leverbaar sinds Januari 2014
artikelnummer 327830
verkoopseenheid 1 stuk
Power (Manufacturers Specs) 1250 W
Number of Bass Woofers 1
Bass Woofer in Inch 18"
Colour Black
Width 558 mm
Height 700 mm
Depth 700 mm
Weight 51 kg
Wheels Optional
Stand Flange M20
Multi Channel Power Amp No
Remote Control No
RMS Power 1250 W
Sound Pressure in dB 136 dB
Housing Material Wood
Construction Bassreflex
Dsp Yes
Input Connector XLR
Output Connector XLR
X-Over Connector XLR
High Cut Adjustable
Frequency Range (-10dB) from 30 Hz
Frequency Range (-10dB) to 120 Hz

Productvariaties

RCF SUB 8004-AS

RCF SUB 8004-AS RCF High Power Subwoofer * 18" RCF Woofer met 4" VC * Bass-Reflex-Design * Digitale eindtrap met 5000W/P...

€ 2.798

naar het product

RCF Sub 8003-AS MK3

RCF Sub 8003-AS MK3 Actieve subwoofer * Uitgerust met: 18" woofer, 4" spreekspoel * Vermogen: 2200 Watt peak, 1100 Watt ...

€ 1.685

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RCF Sub 905-AS MK3

RCF Sub 905-AS MK3 Actieve subwoofer * Uitgerust met: 15“ woofer, 3” spreekspoel * Vermogen: 2200 watt peak, 1100 watt R...

€ 1.459

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RCF SUB 8008-AS

RCF SUB 8008-AS Actieve high-performance subwoofer * Uitgerust met: 2x 18" RCF woofer met 4" VC * Basreflex ontwerp * 2-...

€ 3.045

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RCF SUB 705-AS MK3

RCF SUB 705-AS MK3 Actieve basreflex subwoofer * Uitgerust met: 15" woofer, 3" spreekspoel * Digitale eindversterker * V...

€ 1.085

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RCF SUB 702-AS MK3

RCF SUB 702-AS MK3 Actieve Bassreflex subwoofer * Uitgerust met: 12“ woofer, 2,5” spreekspoel * Digitale eindversterker ...

€ 865

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RCF Sub 18-AX

RCF Sub 18-AX Active Subwoofer * Equipped with: 18‘ woofer with 4’ voice coil * Power: 1100 W RMS, 2200 W peak * Max. SP...

€ 1.849

naar het product

RCF SUB 708-AS MK3

RCF SUB 708-AS MK3 Actieve Bassreflex Subwoofer * Uitgerust met: 18“ woofer, 3” spreekspoel * Digitale eindversterker * ...

€ 1.345

naar het product

RCF Sub 15-AX

RCF Sub 15-AX Active Subwoofer * Equipped with: 15" woofer with 3" voice coil * Power: 1100 W RMS, 2200 W peak * Max. so...

€ 1.549

naar het product

RCF SUB 8006-AS

RCF SUB8006-AS RCF High Power Subwoofer * 2 x 18" RCF Woofer met 4" VC * Bass-Reflex-Design * Digitale eindtrap met 5000...

€ 4.498

naar het product

RCF Sub 18-AX W

RCF Sub 18-AX W Active Subwoofer * Equipped with: 18‘ woofer with 4’ voice coil * Power: 1100 W RMS, 2200 W peak * Max. ...

€ 1.799

naar het product

€ 2.798

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Bundels & aanbiedingen

RCF NX 915/8004 Power Bundle

€ 7.798

RCF NX985A/8004-AS Power Tower

€ 15.099

RCF 12xHDL10-A/8x8004-AS Bundle

€ 47.490

Powerful sub-bass with a defined low end

The RCF Sub 8004-AS is a woofer capable of generating phenomenally high sound pressure levels, even at the lowest frequencies. It's large for a subwoofer, with a built-in power amp, and can be recommended both for its enviably fast response and it simple operation; it makes do with just four switches and two rotary controls. Still, integrated features such as a delay and adjustable crossover frequencies mean it's easy to imagine the 8004 being used in any number of setups and scenarios. And not only does it pack plenty of low-end punch on the inside – the quality birch plywood enclosure, coated with black textured paint, also gives the speaker a robust exterior. The two outputs and the PowerCON output make the RCF Sub 8004-AS a great way of putting together a powerful sound reinforcement system, comprised of this high-grade sub and the necessary tops, be they part of an existing setup or new additions themselves.

RCF SUB 8004-AS 18" high-performance subwoofer

Versatility for every venue

The RCF Sub 8004-AS generates a maximum sound pressure level of 136dB: It boasts an 18" sound transducer fitted with an active-cooled 4" voice coil, and the integrated 2500W Class D power amp produces 1250W RMS. With all this power, a compressor/limiter unit helps to prevent amp overdrive. Signal connections comprise an XLR input, a signal link, and an XOVER output, the latter of which carries the input with a processed crossover frequency of either 90Hz or 120Hz (selected using the built-in DSP), allowing the signal to be passed to a top unit. In addition to the gain, there's a delay that can be set to anywhere between 0 and 4 metres. Finally, there are switches that let users both phase-shift the output and select a cardioid polar pattern, which is particularly useful when using multiple subwoofers.

For home use and bass pros

The RCF Sub 8004-AS, which operates in the 30 to 120Hz range, is a great option for event organisers and bands who want a powerful sound without too much technical tweaking. Equally though, it will also appeal to experienced sound reinforcement professionals, who can optimise their full-spectrum systems with precise delay times, cardioid presets, and a variety of ways of mounting the sub itself. Thanks to the stand flange, setting up a top unit with a distance rod is just as easy as adjusting the speaker's settings, and a pair of woofers can be stacked next to or on top of each other. And despite weighing in at 56kg, the subwoofer can be loaded and transported to wherever it's being used with relative ease, thanks to the two large and ergonomically positioned recessed handles. There are also two different carrying cases (sold separately) to protect against scuffs and scratches while on tour.

About RCF

In 1949 the Italian manufacturer RCF began to manufacture microphones and expanded its portfolio in the 1950s with a variety of sound reinforcement products. With the creation of its own development department for loudspeakers, RCF was able to make a name for itself and became a supplier to numerous well-known loudspeaker manufacturers in the USA and Europe. In 1970 the firm began to market its own in-house built hi-fi speakers which have since become part of their product range. From 1980 onwards, RCF has also focused on audio amplification for motor vehicles. Since 1990 the firm has been, and remains today, one of the major suppliers in the professional loudspeaker market.

Simple setup, complete functionality

Because low-end frequencies are essentially omnidirectional, the RCF Sub 8004-AS can be effectively placed in any inobtrusive corner of the venue. It can also be placed on its side, where there is an extra set of rubber feet, making it easier to place the unit under a podium. There are four recesses on the top of the sub for stacking multiple woofers: In larger venues in particular, it's best to use two or three subwoofers with tops on each side of the room. One woofer in each group can be turned to the rear and given a cardioid preset to complement the subs radiating to the front. If an extra dose of bass is the order of the day, users can select the "Punch" setting to boost the signal in the 70Hz range. Finally, the power twist connection prevents the mains cable from accidentally slipping out of the socket.

18 Klantenbeoordelingen

5 17 Klanten 4 1 Klant 3 0 Klanten 2 0 Klanten 1 0 Klanten

4.9 / 5

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Helaas is er een fout opgetreden, probeert u het a.u.b. later nogmaals.

Best sub

Guest dj 29.11.2023

Best sub in this class. Rcf its best for djs!

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Helaas is er een fout opgetreden, probeert u het a.u.b. later nogmaals.

Super SUB!

Markus.K 29.04.2018

Der RCF SUB 8004-AS spielt unglaublich klar, präsent und stets druckvoll ohne zu matschen.

Ursprünglich war die Anschaffung von RCF 8003er SUBs für eine Band im Rock / Metal Bereich geplant. So ist dieser auf dem Papier dem 8004er doch recht ähnlich. Das Datenblatt erzählt hier jedoch nur die halbe Geschichte.

Tatsächlich spielt der 8004-AS deutlich souveräner. Auch im Tiefbass Bereich immer präsent spielt er seine Stärken vor allem beim druckvollen Kickbass um die 60 - 100Hz aus. Der 8003 bleibt hier in allen Belangen weit zurück und liefert eher ein dumpfes Wummern als einen klaren druckvollen Bass.

Preislich ist der 8004 im Vergleich zum 8003 natürlich eine Ansage, der klangliche Unterschied ist jedoch Gewaltig und die Preisdifferenz durchaus wert.

Wer also mit den RCF 8003 liebäugelt sollte vor dem Kauf dringend auch die 8004er Serie Probehören.

Einziges Manko: Da es sich bei dem RCF 8004-AS SUB um einen Systembass handelt ist die Frequenzweiche XLR symmetrisch nur Mono fähig. Wer also nur einen 8004 SUB mit 2 Topteilen betreiben will ist also auf eine zusätzliche Frequenzweiche angewiesen. Der 8003 bietet hier eine vollwertige XLR symmetrische Stereo Frequenzweiche die zudem stufenlos regelbar ist.

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Vertaling tonen

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Helaas is er een fout opgetreden, probeert u het a.u.b. later nogmaals.

Brachiale Leistung

ktraxx 03.09.2017

Die Leistung von den Kisten ist echt brachial. Auch der Frequenzbereich den sie abbilden können ist optimal. Leider sind die Griffe nicht ganz so gelungen was das Tragen etwas erschwert. Wir sind aber sehr zufrieden damit !!

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Helaas is er een fout opgetreden, probeert u het a.u.b. later nogmaals.

Peppe_lin 30.12.2017

Låter superbra, är lite tung bara.

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RCF SUB 8004-AS

RCF High Power Subwoofer