Sunday, November 2, 2014

Can a Capacitor Help in your audio System ?





Can a Capacitor Help in your audio System ?  Yes it Can help BUT you need to have the supply first . the main part of your electrical is the alternator everything comes from that . your batteries hold that power , your alt will keep you at higher voltage than ur batteries will . here is Test results from a Test taken on the AD1 Amp dyno by the man that Designed the amp dyno. In the tests a standard 1 farad cap. and Carbon 100farad capacitor were used . A Capacitor is a great addition to a Stout Electrical system and is not a Band-Aid for a Weak Electrical system . Capacitors can also discharge faster than any battery in production .





Passive Crossover Building Uf Ratings


Subwoofer Components and Measuring Diagram







Components of a Audio Amplifier






Saturday, June 28, 2014

New Orion HCCA 15'' SPL Edition !!!

  • NEW FOR 2014!
  • Dual 2ohm or 4ohm Copper Wound Voice Coil on an Aluminum Former
  • High Temperature PAARC (Polyester Amide, Amide Resin Coated) Voice Coil
  • Dual Flat Conex Spiders with Loop Stitched Tinsel Leads
  • Enhanced Voice Coil Cooling Systems
  • Field Replaceable Cone, Voice Coil and Spider Assembly
  • SPECS
  • Model Number HCCA154 SPL
  • Power(RMS/Peak) 5000 Watts/20000 Watts
  • Dual 4 Ohm
  • 4.5" Voice Coil
  • Weight 148 lb /  67.3 k

Monday, February 10, 2014

Sonido Mask ZX-3000.1 Mono Strappable Amplifier

guts released !
Sonido Mask ZX-3000.1 Mono Strappable Amplifier Coming Soon !

1280Rms @ 4ohm
1910Rms @ 2ohm
3025Rms @ 1ohm
2 Zx-3000.1 linked
3800Rms @ 4ohm
6000Rms @2ohm







specs and looks subject to change/ update on final production model

Wednesday, January 22, 2014

Saturday, January 18, 2014

Free Box tuning and Cut sheet program for Subwoofer Boxes !

Free Box tuning and Cut sheet program for building subwoofer boxes ! easy to get and use !

just follow the link below
Box Tuning and Cut Sheet

Thursday, January 16, 2014

Termlab working with FREE SPL LAB Software !!!

Windows ONLY
first download instacal
http://www.mccdaq.com/daq-software/instacal.aspx

then download spl labs FREE software !!!

http://www.spl-lab.ru/download/SPL-LAB_MC24.zip



if you need help check out this post below

  ( http://www.soundsolutionsaudio.com/forum/topic/60911-spl-lab-now-advances-termlab-to-new-markets/ )


start instacal and detect your Termlab meter system ... it should detect automatically . no need to do anything else there 

Start the SPL Lab software and Enjoy !!!!

Dont ever pay termlab again for software that SHOULD be Free .

Friday, January 10, 2014

Cerwin-Vega New 2014 Subwoofers ! 60th Anniversary !

Cerwin-Vega Mobile is introducing over 100 products at CES this week in honor of its 60th anniversary.
The company is showing limited edition anniversary Stroker Pro Series amplifiers, subwoofers and speakers (with over-sized motor structure) designed to handle extreme high power.

The new Stroker Pro Subwoofer is a monster ! They did a lot of testing on the driver to make sure it was up to the challenge . it was tested for 24 hours straight with 2000rms doing tone sweeps without a hiccup . they wanted a drive that could play long and loud !  the driver has a Black Coil coating that allows it to cool much faster and play longer even under stressful abuse in a SPL car.
Also for other new products are the new VEGA full range digital amplifiers and Stealth Bomber mini amplifiers that use Class D IR chipset technology and that work with any smartphone or tablet.
New VEGA Pro subwoofers have double stacked motor structures and installer-friendly horizontal mounted terminal with impedance selector.
New VEGA Pro shallow mount subwoofers have a unique encapsulated motor heat sink to dissipate heat.
There’s also a new VEGA Heritage edition subwoofer with integrated impedance selector.
                                      
side by side


cone 




side view and lead wires , note the black coil


nice full view of the CV Stroker 2014


new limited edition amps !


amp makeovers 


lok at the soft parts and Black coil 


sneak peak at the other new drivers 



New 2014 Dual Electronics Products !


Dual Electronics Corporation announced today the launch of a 21 SKU lineup of in-vehicle amplifiers, subwoofers and accessories. The 14-model strong amplifier assortment is the largest yet for Dual, and includes the company’s first 5-channel Digital Compact Amplifier, as well as two digital, low-profile models measuring only 1.5” high x 3” deep x 5.9” wide – the smallest footprint ever introduced by Dual. The new subwoofer lineup consists of 10” and 12” models, each available in single and dual voice coil configurations. All products will ship in February 2014, and all will be on display during the 2014 International CES in Booth 709 in the North Hall of the Las Vegas Convention Center.
“We are excited to introduce our largest ever lineup of high-quality amplifiers,” said Jim Braun, President and CEO, Dual Electronics Corp. “We put a great deal of engineering and quality control into the design and the production of these amps, and we are confident that they will deliver the highest level of performance and reliability,” 
Amplifiers:
The new amplifiers are available in the Performance Series, which includes class AB models, Digital Compact Series, and Ultra Slim Digital, featuring the smallest footprint models.
Key features include:
  • Outstanding efficiency: 80% at 1/2 rated power for the whole amplifier, including its power supply, which translates to approximately 60% less current draw than a typical class A/B or D car amplifier of equal power.
  • Ultra wide frequency bandwidth for superior sound quality and high dampening factor for lower distortion.
  • Automatic turn-on when voltage is detected on the speaker-level inputs, which makes the amplifiers ideal for easy factory system upgrades.
  • P.W.M. Power supply for greater stability under heavy loads
  • Sharp -24db/octave slope allows only the desired low-end frequencies to play through a subwoofer.
  • Heavy-duty Aluminum chassis have 20-30% more mass than conventional amplifiers for extended playtime and durability under high temperatures.
  • The Mini-series utilizes the Philips TDA chip – a high-end home audio chip for precise clarity and excellent frequency reproduction.
Performance Series Amplifiers:
4-Channel Amplifiers:
  • DA904 is rated at 90 Watts RMS x 4 channels @ 4 Ohms, 1100 Watts peak, MSRP $239.99
  • DA604 is rated at 60 Watts RMS x 4 channels @ 4 Ohms, 650 Watts peak, MSRP $209.99
  • DA304 is rated at 70 Watts RMS x 4 channels @ 4 Ohms, 500 Watts peak, MSRP $149.99
2-Channel Amplifier:
  • DA602 is rated at 60 Watts RMS x 2 channels @ 4 Ohms, 380 Watts peak, MSRP $149.99
Mono Amplifiers:
  • DA8001 is rated at 1500 Watts RMS x 1 channel @ 4 Ohms, 5200 Watts peak, MSRP $429.99
  • DA6001 is rated at 1200 Watts RMS x 1 channel @ 4 Ohms, 4200 Watts peak, MSRP $349.99
  • DA4001 is rated at 850 Watts RMS x 1 channel @ 4 Ohms, 3200 Watts peak, MSRP $299.99
Digital Compact Series Amplifiers:
5-Channel Amplifier:
  • DA560D is rated at 60 Watts RMS x 4 channels @ 4 Ohms, and 450 Watts RMS x 1 channel @ 2 Ohms (sub), 1200 Watts total peak, MSRP $299.99
4-Channel Amplifiers:
  • DA954D is rated at 100 Watts RMS x 4 channels @ 4 Ohms, 600 Watts peak, MSRP $239.99
  • DA604D is rated at 60 Watts RMS x 4 channels @ 4 Ohms, 400 Watts peak, MSRP $219.99
Mono Amplifiers:
  • DA801D is rated at 400 Watts RMS x 1 channel @ 4 Ohms, 1750 Watts peak, MSRP $239.99
  • DA501D is rated at 300 Watts RMS x 1 channel @ 4 Ohms, 1200 Watts peak, MSRP $219.99

Digital Low-Profile Series Amplifiers:
  • DA704L is rated at 100 Watts RMS x 4 channels @ 4 Ohms, 400 Watts peak, MSRP $239.99
  • DA301L is rated at 150 Watts RMS x 1 channel @ 4 Ohms, 700 Watts peak, MSRP $239.99
Subwoofers:
The 4 new subwoofers include 2 single voice coil models and 2 dual voice coil models:
  • 10” DSW101D (MSRP $149.99) and 12” DSW121D (MSRP $169.99),
  • 10” DVC DSD102D (MSRP $149.99) and 12” DVC DSD122D (MSRP $169.99).
The 12” models offer 400 Watts RMS/800 Watts of peak power, while the 10” models are rated at 350 Watts RMS/700 Watts peak power.
All four models feature:
  • Pressed steel baskets with integrated cooling vents for extra heat dissipation and less distortion at peak power.
  • Extra-tough suspension spider with embedded tinsel leads for increased linearity and driver compliance, also reducing wear and tear.
  • 4 layers of 2″ copper voice coil with aluminum former, which extract and dissipate any heat build-up, resulting in improved power handling.
  • Large extended excursion stitched rubber surround, which increases surface area for greater volume displacement and increased SPL.

Rockford Fosgate 2014 Prototype Subwoofers

CES 2014 Rockford Fosgate Prototype Subwoofers ! is Rockford making a comeback ? only time will tell but these prototypes do look interesting ! a neo 19'' Subwoofer and large triple stacked magnet 4'' coil subwoofer . they decided to only do a SVC option . my guess is they pre wired the coil is series so your always getting the most out of ur sub . most subwoofers when wired in series have a much high BL and the TS specs will differ from wiring in parallel . i personally like the large gap between the dual landing spiders for cone control and coil rock . the prototypes seem to have a carbon fiber style cone that looks nice . here are some pics , what do you think of the drivers ? 


neo 19'' 






Rockford Fosgate 19'' subwoofer

19 inch Rockford fosgate subwoofer front

cone

side view


Neo motor

                                                                  19'' wide spider landing

Friday, January 3, 2014

NEW !!! NVX Audio Prototype Subwoofers !

These are Prototypes for new NVX Audio Subwoofers ! i will be running alot of tests on these to make sure they are up to the high nvx standards . no specs or prices or any info will be released at this time but this is a chance for you to see what nvx has in mind for future products . stay tuned to my blog and www.youtube.com/mazda2284 for more info and other cool audio things !