ICOA® PRO SUB 21 A
Powered 21" High-Performance Bass Reflex PA Subwoofer
$2,699.00
Backordered – More on the Way!
Product information "ICOA® PRO SUB 21 A"
The ICOA PRO SUB 21 A combines massive bass performance with a clever and roadworthy design. The 3 kW 21ʺ high-performance subwoofer with bass reflex design delivers a massive, precise and powerful bass range with its specially developed 21ʺ neodymium woofer − ideal for mobile DJs, clubs, live events, festivals and permanent installations.
The centrepiece of the ICOA PRO SUB 21 A is its extremely powerful 21ʺ woofer with a 4.5ʺ neodymium motor. Thanks to its long-throw design and precisely tuned suspension, this subwoofer delivers an unexpectedly tight, dry and precise low bass.
The powerful Class D power amplifier delivers up to 1500 W RMS (3000 W peak) and 136 dB max. SPL, providing enormous reserves and reliable low bass performance. Four extra-large, flow-optimised bass reflex ports ensure a rich low end down to 29 Hz.
The modern SysCore DSP with FIR/IIR filters and advanced limiters guarantees distortion-free sound and safe operation, even at very high volumes.
With 4-band PEQ, delay function (up to 50 m) and three selectable crossover frequencies (80 Hz, 100 Hz, and 120 Hz), the subwoofer can be flexibly adapted to different setups. Preconfigured presets are already available for low-latency monitoring and cardioid applications.
The intuitive menu is navigated using the colour display with one-knob control or the free ICOA PRO app (iOS/Android). All settings can be adjusted quickly and wirelessly via the app, and multiple speakers can be paired with each other. A stereo setup with up to two tops and four subs, including direct music streaming via Bluetooth 5.1 and TWS, can be created and ready for use in the app in just a few seconds. A status LED on the front of the subwoofer enables easy identification and indicates if the limiter is activated.
Two XLR inputs, two XLR outputs and a powerCON Loop-Thru connection enable uncomplicated system cabling and flexible expansions.
Thanks to the integrated stacking recesses and two M20 flanges, the subwoofer can be safely stacked horizontally or vertically and flexibly built into any setup.
The 15−18 mm birch plywood cabinet has been deliberately kept compact and has similar dimensions to an 18ʺ model. With a width of just 562 mm, the subwoofer fits perfectly into standard vans (Mercedes Sprinter, Fiat Ducato, Ford Transit and VW Crafter) as part of typical transport solutions (Sprinter case/TRANSflex next to subwoofer).
This space-saving design, combined with a robust polyurea coating, makes the ICOA PRO SUB 21 A the ideal choice for touring and installation applications.
Eight ergonomic carrying handles provide a secure grip on all sides and facilitate setup and dismantling. The optional ICOA PRO SUB CB castor board makes long-distance transport considerably easier.
The ICOA PRO SUB 21 A sets new standards with its compact design, powerful low bass performance and state-of-the-art SysCore® DSP. With its impressive "headlining punch", it is the perfect tool for demanding, professional applications such as live events, club installations and mobile DJ setups.
| Max. SPL peak (pink noise, halfspace/1 m, CF 4): | 136 dB |
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| Peak output power: | 3000 W |
| Max. SPL peak (sine burst, halfspace/1 m, THD≤10 %): | 133 dB |
| Amp class: | Class D |
| Output connector types: | XLR 3-pole male |
| Protection features: | Multiband Limiter, Overheating, Short circuit |
| RMS output power: | 1500 W |
| Max. SPL average (sine burst, BW, halfspace/1 m, THD≤10 %): | 129 dB |
| Colour: | Black |
| Frequency response (-10 dB, rel. Avg): | 29 - 120 Hz |
| Input connector types: | XLR 3-pole female |
| Bluetooth® version: | Bluetooth® 5.1 |
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| Supported audio codecs: | AAC, SBC |
| Mic/Line-in connector type: | XLR 3-pole female |
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| Number of mic/line inputs: | 2 |
| Line outputs connector type: | XLR 3-pole male |
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| Number of line outputs: | 2 |
| DSP model: | SysCore® |
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| AD/DA converter bit depth: | 24 Bit |
| AD/DA converter sampling rate: | 48 kHz |
| Min. Signal-to-noise ratio (SNR): | 108 dB |
| Magnet: | Neodymium |
|---|---|
| Outer diameter: | 21.54 in |
| Manufacturer: | Lavoce Custom Made |
| Size: | 21 " |
| Voice coil: | 4.5 " |
| Mains connectior model name: | powerCON® |
|---|---|
| Rated power: | 1300 W |
| Mains fuse: | T10AH/250 V |
| Operation voltage: | 100 V AC - 240 V AC / 50 - 60 Hz |
| Mains connector: | Mains socket indoor power in male & powerCON® |
| Power supply type: | Switched-mode power supply (SMPS) |
| Material thickness: | 0.71 in |
|---|---|
| Design: | Bass reflex |
| Number of handles: | 8 |
| Cabinet material: | Birch multiplex |
| Flange: | M20 |
| Cooling system: | Convection cooling |
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| Maximum air humidity (non-condensing): | 80 % |
|---|---|
| Ambient temperature: | 0 - 40 °C |
| Height: | 27.56 in |
|---|---|
| Depth: | 27.51 in |
| Weight: | 125.66 lbs |
| Width: | 22.26 in |
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accessories
With the LDICOAPROSUB21CB castor board, the ICOA® PRO SUB 21 A can be conveniently transported to any position. The 21" High-Performance Subwoofer is securely fastened by two integrated butterfly fasteners. The stackable castor board made of 18 mm multiplex runs on four 100 mm heavy-duty castors and is optimally protected from scratches and other signs of wear by its polyurea coating.
For professional applications on stage, in the studio or in the rehearsal room, excellent quality is available with our 5 STAR SERIES. This cable is made in the EU and therefore meets the relevant requirements for professional use.Durability and reliability find their master in the hard road everyday life! We have therefore developed a cable that is not only flexible, but also very robust. We use a special soft-PVC compound for all cables of the 5 STAR SERIES, which is friction resistant and bendable. For excellent signal transmission, but is also more abrasion resistance. The cable comes with a cable tie and two transparent, loose heatshrinks for labeling.Engineered in Germany & Made in EU: This stands for precision & quality.
With the padded protective cover made of water-repellent 1680D nylon, the ICOA® PRO subwoofer is optimally protected from the weather and other influences. The protective cover can be pulled over the front grille of the 21" High-Performance subwoofer to protect the ICOA® PRO subwoofer in a lying position on the optional ICOA® PRO SUB 21 CB castor board. The reinforced cut-outs incl. Velcro flap on the sides allow the ICOA® PRO subwoofer to be gripped and transported even with the cover on.
To make sure that you can mount your speakers on your subwoofers in a time-saving and optimal way during tough touring conditions, Gravity offers the TSP 2332 B speaker rod.The solid construction made of black powder-coated steel is height adjustable from 82 to 140 cm using the automatic LockPin® mechanism specially designed for the Touring series. This makes setup much faster, because the height adjustment lock snaps automatically into place when pulled up. No additional pin is required. The Gravity TSP 2332 B has an M20 thread at the bottom end of the pole, so you can simply screw it onto your subwoofer.