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Axiom SW2100A 21” 2000W Powered Subwoofer
The Axiom SW2100A is a compact Band-Pass/Bass-Reflex powered subwoofer delivering high output and extended low-frequency response. It features a single 21” neodymium transducer with a 4” ISV voice coil, large displacement suspension system, and composite reinforced water-repellent cone for clean LF reproduction at high SPL. This 2000W active subwoofer suits professional sound reinforcement applications.
The Axiom SW2100A is a very compact Band-Pass/Bass-Reflex subwoofer providing high output and extended low-frequency response. It is equipped with a single 21” neodymium transducer with a 4” ISV voice coil, large displacement suspension system, and composite reinforced, water-repellent cone, able to provide clean and undistorted LF reproduction at very high SPL.
The system processing is based on the CORE DSP platform designed using one of the most advanced SHARC DSP for audio applications. It features 40bit, 96kHz floating point resolution and top-quality 24bit AD/DA converters, for a perfect signal integrity, dynamic range in excess of 110dB, and superior sonic performance. Thanks to its massive processing power, the CORE platform is capable of providing the most sophisticated algorithms for speaker processing, together with remote control and networking capability via the PRONET control software on a CANBUS-based network protocol.
The SW2100A is powered by a DA SERIES digital power module, a new generation of CLASS D power amplifier with digitally-controlled SMPS featuring PFC. It delivers 2000W from each of its two channels: one channel drives the 21” woofer, the other powers AX12C line array modules or other AXIOM speakers through an output SPEAKON connector. The built-in CORE DSP provides 4 presets for different combinations of AX12C columns plus a user preset.
The Axiom SW2100A has been mainly designed to provide the optimal low-frequency extension to the AX12C line array module. It features a special metal plate on the top panel and comes with a dedicated aluminium bracket for fast coupling with the AX12C’s rigging hardware, allowing up to two AX12C modules to be installed on an SW2100A. The standard system of four AX12C modules and two SW2100A subwoofers delivers 8000W of total power with a line-array dispersion pattern, making it the perfect solution for high-performance portable sound reinforcement in live sound, theatre, corporate AV, live music venues, houses of worship, leisure and fitness centres, nightclubs and bars.
- Band-Pass/Bass-Reflex Active Subwoofer
- Single 21” Neodymium woofer with 4” ISV voice coil
- Water-repellent cone
- Very compact enclosure
- Very good output-to-weight ratio
- 4000 Watt Class D amplifier with PFC Switch Mode Power Supply
- 96KHz / 40-bit floating point CORE processing
- Optimised presets for use in combination with AX12C line array modules
- Fully networkable with PRONET remote control software
- 18mm birch plywood enclosure
- Heavy-duty castors
| Additional Information | System’s Acoustic Principle: Band-pass / bass-reflex Frequency Response (-6dB): 34 Hz - 180 Hz (Processed) Maximum (peak) SPL: 132dB SPL @ 1m Transducer Type: 21” Neodymium magnet woofer, 4” (100mm) VC Cone: High stiffness (Complex Composite), water repellent Voice Coil Type: Interleaved Sandwich Voice coil (ISV) Suspension: Triple-roll Amplifier Type: Class D with SMPS and PFC, Variable Switching Frequency Output Power: 2000W + 2000W Mains Voltage Range: 90 - 260V 50/60Hz Dimensions (W x H x D): 760 mm x 511 mm x 770 mm Depth (Including Wheels): 881 mm Net Weight: 61 Kg |
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| Main Sub Category | Audio |
Sales FAQ - Frequently Asked Questions
Here you'll find answers to our most asked questions about our sales products. Still can't find quite what you're looking for, or have something we should know? Send us an email, we're happy to help!
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Q1: Do you ship to my country?
A1: Most likely, you can see what countries we ship to in the drop-down at the checkout.
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Q2: Can i get a demo of the equipment?
A2: While we do do sales, we are predominantly a hire company so we do have some stock on hand but we dont have a storefront. If you'd like to get a demo on some equipment please call and we'll arrange an appointment to see the equipment if we have it available.
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Q3: What are the accepted payment methods?
A3: We accept online card payment with MasterCard, VISA or direct deposit.
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Q4: Does the price include GST?
A4: Our online prices displayed all include GST and are shown in AUD currency.
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Q5: When do I receive my order?
A5: Most orders are dispatched from Melbourne but some orders are dispatched from warehouses located in different states of Australia, sometimes items are sourced directly from suppliers. Delivery time will depend on the shipping country and address.
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Q6: Do I have to pay international taxes and duties?
A6: Your order may be subject to import duties and taxes, which are levied once a shipment reaches your country. We cannot control and is not responsible for any duties/taxes applied to your package upon delivery. You will be responsible for paying additional charges for customs clearance. Customs policies vary widely from country to country; please contact your local customs office for further information.





