- Package Includes: (1) Celestion CF1840JD 2400W 18" Pro Audio PA Woofer 8 Ohm Subwoofer 4" Voice Coil. (1) Rockville ROCK EVERYWHERE Portable Bluetooth Speaker/Waterproof/Wireless Link. Features: Balanced airflow venting provides enhanced cooling. Twin demodulation rings. Optimised double suspension. Specifications: Nominal diameter: 457mm / 18in. Power rating: 1200W. Continuous power rating: 2400W. Rated impedance: 8Ω. Sensitivity: 97dB. Frequency range: 30-2500Hz
- Chassis type: Cast aluminium. Magnet type: Ferrite. Magnet weight: 3.18kg / 112oz. Voice coil diameter: 100mm / 4in. Voice coil material: Round copper. Former material: Glass fibre. Cone material: Kevlar loaded paper. Surround material: Cloth-sealed. Suspension: Double. Gap height (Hg): 10mm / 0.39in. VC winding height (Hvc): 30mm / 1.18in. Additional impedances: 4Ω. Parameters: Sd: 1134.12cm2 / 175.79in2. Fs: 37.00Hz. Mms: 217.40g / 7.67oz. Qms: 4.372. Qes: 0.437. Qts: 0.397. Re: 5.29Ω
- Vas: 155l / 5.47ft3. BI: 24.76Tm. Cms: 0.09mm/N. Rms: 11.56kg/s. Le (at 1kHz): 1.16mH. Xmax: 12.5mm / 0.49in. Packed Dimensions & Weight: Single pack size W x D x H: 500mm x 500mm x 255mm / 19.7in x 19.7in x 10in. Single pack weight: 13kg / 28.6lb. Multi pack qty: 24. Multi pack size W x D x H: 1210mm x 1050mm x 1070mm / 47.6in x 41.3in x 42.1in. Multi pack weight: 305kg / 670lb. Mounting Information: Overall diameter: 460mm / 18.11in. Overall depth: 220mm / 8.7in
- Cut-out diameter: 414mm / 16.24in. Mounting hole dimensions: 11x7mm / 0.43x0.28in. Number of mounting holes: 8. Mounting hole PCD: 441-432mm / 17.36-17.01in. Unit weight: 11.6kg / 25.5lb. What's In The Box: (1) Portable Bluetooth Speaker. (1) Micro USB Charging Cable. (1) 3.5mm Auxiliary Cable. Bar clamp to mount speaker. Rubber detachable strap. Owner's Manual. Warranty Card. Features: Rockville ROCK EVERYWHERE Waterproof Portable Bluetooth Speaker with TWS Stereo Linking
- RMS Power Handling: 15 Watts. Audiophile sound quality. Uses the best drivers and a passive radiator subwoofer to give amazing frequency range and sound quality. Uses DSP tuning along with top of the line drivers to achieve a very balanced sound. Actions 4.2 Bluetooth chipset streams Bluetooth with high fidelity and is efficient on the battery life. Completely Waterproof with IPX6 Rating - You can submerge it under water for 20 seconds without damaging it
Description of CF1840JD: Celestion CF1840JD 2400W 18" Pro Audio PA Woofer 8 Ohm Subwoofer 4" Voice Coil
Description of ROCK EVERYWHERE: The Rockville ROCK EVERYWHERE is a true wireless stereo (TWS) Bluetooth speaker that you will want to bring with you everywhere you go because it sounds so good!
Audiophile Sound Quality: The ROCK EVERYWHERE is a larger version of our famous ROCK ANYWHERE speaker. This model has a bigger battery, and even bigger sound! The passive radiator give this booming bass while the full range speakers give you loud and clear mids and highs. This speaker is loud enough to use outdoors and sounds clear enough for use in your bedroom or even in your restaurant. What makes this speaker special is that at high volume levels the sound is still extremely clear.
TWS - True Wireless Stereo: The TWS function allows you to wirelessly connect 2 of these speakers together to give you stereo sound. This will give you a left and right channel which translates into true stereo surround sound. If you want amazing sound in your bedroom you can just put one of these on each side of your room and it will sound like you have a full surround sound speaker system!
We use an advanced Bluetooth chip called the Actions 4.2 that has a dual core single chip with a DSP that we tuned to increase the sound quality. The advantage of this Bluetooth chip is that you get way better battery life, better sound, and better Bluetooth distance.
IPX6 Waterproof: The ROCK EVEYWHERE is 100% waterproof. You can take it with you into the shower or pour water all over it for fun and it will not get damaged. You can even submerge it in water for around 20 seconds without damage.
Built in phone charging (powerbank): This model has a built in powerbank that will allow you to charge your phone or other USB device.
