RCF SUB 8004-AS
Professional music gear - detailed information and where to buy
RCF
SUB 8004-AS
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The SUB 8004-AS is a serious subwoofer – built like a tank and packing a massive punch. This is a fantastic option for touring bands, DJs needing serious low-end reinforcement, or venues wanting a powerful, controlled bass response. Expect rock-solid reliability and room-shaking performance.
Product Description
- RCF SUB 8004-AS
- 18" High Power Subwoofer
- 18" RCF woofer with 4" VC
- Bass reflex design
- Digital amplifier with 2500W/Peak
- 1250W/RMS
- DSP controlled incl. fast limiter
- Integrated delay and cardioid setup
- Prepped for optional mounting of blue wheels (Article Nr: #243578#
- optional
- must be ordered separately)
- Max. SPL (sound pressure level): 136 dB
- Frequency range: 30 - 120 Hz
- Plywood housing from baltic birch
- Dimensions: 700 x 557 x 700 mm
- Weight: 51 kg
PROS
- • Baltic birch construction ensures exceptional durability and resonance.
- • The 2500W peak power handles serious volume demands effortlessly.
- • DSP-controlled limiter prevents clipping and protects the drivers.
- • Integrated delay/cardioid setup provides flexible stage monitoring options.
CONS
- • The substantial weight (51 kg) makes transport a two-person job.
- • The bass-reflex design might not be ideal for all acoustic environments.
- • Premium-priced, representing a significant investment for smaller setups.
Product Video
Key Features
Power (Watts)
2500/1250
Woofer Size
18 in
Frequency Range
30-120 Hz
Max SPL
136 dB
Crossover
DSP Controlled
Weight
51 kg
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Frequently Asked Questions
The cardioid pattern minimizes front stage feedback and directs more energy towards the audience, crucial for loud stages or challenging room acoustics.
RCF utilizes a Class-D digital amplifier, known for its efficiency and power output relative to its size and weight.
The housing is sealed Baltic birch plywood, which is inherently rigid and provides a good acoustic foundation; RCF likely uses internal damping materials, though specifics aren't publicly detailed.
