Dell Latitude D531

February 10, 2010 at 5:15 am | In Microphones Articles | Leave a Comment
Tags:

Dell has argued that we always find something new with their customers, now came with a Latitude D531. It is an ideal notebook for cost-conscious customers. This model has all the essentials like a good setup, long battery life, and above all, as mentioned above the correct value. The laptop weight is a bit difficult, with 6 pounds, but is recommended for professionals and companies looking for a stable platform.

Dell Latitude D531The processor is AMD Turion 64 X2 TL-60 (2.00 GHz) HDD 120GB Hitachi 5400 RPM SATA HD. It has a good memory of 2.0 GB DDR2-667 SDRAM, 2 DIMMS (4GB Max). Dell is the specialty that never shortcuts when it comes to screen size. The screen is perfect 15.4 "WXGA + True Life" (250 nits). If a user wants a different option then 14.1-inch screen is also an option for him.

Latitude D531 has integrated graphics ATI X1270. Besides the features mentioned above several othercharacteristics required, such as a backup battery, 85 Wh 9-cell is built adapters for 65W power adapter. To browse the Internet, Dell Wireless 1505 Draft N card there, and 8x DVD-RW Optiarc AD-5540A optical drive is available. There are four USB 2.0 ports, one FireWire, headphone while building is on the microphone, S-video, modem, Ethernet, VGA, serial port and a PCMCIA slot is given. The operating system that is compatible with Windows XP Pro SP2.

This model is equipped with everything essential for a goodNotebook must contain. Since only the weight is a bit more, this disadvantage by its price-value will be compensated.

Proof of sleep apnea

February 6, 2010 at 5:45 pm | In Microphones Articles | Leave a Comment

Sleep apnea (apnea from the Greek "breath"), a chronic sleep disorder stop breathing during sleep, it is difficult to diagnose. The symptoms of the patient is rarely aware of the episodes of breath, and include daytime fatigue, morning headaches, dry mouth and dry throat. The most noticeable symptom is usually perceived by family or friends is loud and excessive snoring. To diagnose sleep apnea, but requires proof of sleep apnea.

Proof of sleep apneais often caused by polysomnography (PSG), heart rate, sleep monitoring carried out, the oxygen concentrations in the blood, no difficulty in breathing, eye movements and muscle activity. PSG can be done at home using a special monitor and a sleep technician to connect the machine, but the optimal method for PSG in a sleep laboratory.

Sleep apnea testing in a laboratory is monitoring patients during sleep and generally occur during the night. The patient usuallySleeping habits, brushing their teeth, get into pajamas, etc., connected and then as the machines, activities at night. The kit takes minutes more, and includes the following services:

A. surface mounted electrodes: in the skin and scalp to record the electrical energy present in the muscle and brain activity.

B. electroencephalogram, EEG: A large part of the sleep apnea test, measurement and registration of the four types of brain activity: alpha, beta, delta and theta –Waves. Any type of brain wave is a different stage of sleep linked.

C. electromyogram, EMG: records of the activity of muscles, including facial tics, teeth grinding, and leg movements. EMG also helps detect, REM (rapid eye movement) sleep, is important in the diagnosis of sleep apnea.

D. Electro-oculogram, EOG: eye movements to recognize the importance Records, stages of sleep, especially REM.

E. electrocardiogram, EKG: Tracks and records your heart rate and rhythm.

Nasal F.Sensor: Records Air temperature, flow, apnea and hypopnea (abnormally slow or shallow breathing).

Oximeter G.: monitors blood oxygen.

H. Video: To visually monitor the movements and body positions.

Ronco records snoring microphone, a major symptom of sleep apnea.

Once the monitors are connected, the patient goes to sleep in their own calendar. How long does it take for a patient to sleep is also an important part of sleep apneaTest.

Sleep is a complex activity, evidence of sleep apnea should sleep every effort to control, especially in the transitions and changes that occur. While the body between NREM sleep cycles (NREM) and REM sleep every 90 minutes or less. Heart rate, eye movement, muscle and brain activity, etc change. Sleep apnea can help you test, the pathological changes observed in these transitions. Sleep apnea is usually worse during REM sleep,observed the patient for abnormalities during REM is especially important.

Once the test sleep apnea, the sleep specialist reads the data, and if sleep apnea is working with the patient and the physician who treats an appropriate treatment plan.

Samson Q7 Vocal Dynamic Microphone

February 3, 2010 at 6:15 am | In Samson Pro Audio | Leave a Comment
Tags: , ,

Samson Q7 Vocal Dynamic Microphone Review

Feature

  • Outstanding vocal mic for stage and studio
  • High output, low impedance design
  • Neodymium dynamic mic element
  • Cardioid pickup pattern
  • Multi-axis shock-mounted element

Overview
The Samson Q7 dynamic microphone brings a high level of accuracy and audio performance to vocal miking applications thanks to its low mass, neodymium element. Using state-of-the-art microphone technology, the Q7 is engineered to the finest detail to provide the ultimate in sound reproduction and professionalism. The Q7 is a handheld, dynamic microphone that excels in both live performance and recording applications. Equipped with a linear frequency response for superior reproduction, it is also designed to withstand high sound pressure levels. Thanks to a high level of sensitivity, the Samson Q7 will pick up all the nuances of any performance with exceptional clarity and detail. Plus, it employs a tight supercardioid pattern to reduce feedback and effectively reject signals not originating directly in front of the mic capsule. A special shockmounted element also minimizes handling noise and provides additional protection. And with a rugged zinc alloy die-casting case, the Samson Q7 will provide reliable performance in even the most demanding environments. Samson Q7 Features: Outstanding vocal mic for stage and studio. High output, low impedance design Ultra sensitive neodymium dynamic mic element Supercardioid pickup pattern Multi-axis shockmounted element Carry case and mic clip included
Specifications

Feb 02, 2010 16:15:07

Proel Livewire 6m Mic Cable in Red

January 30, 2010 at 6:45 pm | In Proel | Leave a Comment
Tags:

Proel Livewire 6m Mic Cable in Red Review

Feature

  • XLR to XLR Mic/Signal Lead
  • 6m Cable

Overview
Livewire audio cables are manufactured to the highest standards from the best possible materials. We know Livewire users depend on their leads to deliver absolute tonal fidelity, time after time after time. Livewire are confident that the quality is so high, that they offer a lifetime guarantee against any defects in materials or manufacture.
Specifications

Jan 30, 2010 04:45:15

MC CRYPT MC-58-A BETA MICROPHONE

January 27, 2010 at 7:15 am | In MCCRYPT | Leave a Comment
Tags: ,

MC CRYPT MC-58-A BETA MICROPHONE Review

Feature

Overview

Specifications

Jan 26, 2010 17:15:06

Shure Sm57 – Unidirectional Dynamic Microphone

January 23, 2010 at 7:45 pm | In Shure | Leave a Comment
Tags: , ,

Shure Sm57 – Unidirectional Dynamic Microphone Review


I’ve got two of these in my home and I’m looking to buy another three or so for a home studio setup! A VERY good quality microphone which can be used on a variety of applications, such as guitar amps, snare drums, toms, percussion and even a bass drum to gain some more attack out of the beater (alongside a microphone with a lower frequency response). These microphones are built very well, and reproduce a very clean sound for recording! They’re definitely worth the money! I’d highly recommend buying this one!

Feature

Overview

Specifications

Jan 23, 2010 05:45:09

To be a musician creating his own music on your computer

January 20, 2010 at 8:15 am | In Microphones Articles | Leave a Comment
Tags: , ,

Recording music at home, consists primarily of music collection on your computer, and then recording on CD or disk. If you find that some have done, you can then free to share with friends, family, people on the street, or sold for money. The best part is that you are not a musical production background or a senior music producer prices need to get started. With the right software, you can do anywhere.

In recent years, new technologiestook pictures of his team better at home, while being accessible to almost everyone. Not only is it cheaper and easier than systems, older, but the quality of recordings of music as a quality study close as you'll find. Major music software companies are clutch home recording with MySpace and other social location as a good way for bands and musicians, who get things out there.

This ad is expected to explain the hardware and software needed by the teamRecord your band's music at home and their aspirations for the music kick to the back you need.
Always start with you a workstation for digital audio. The most popular Mac programs are Logic or GarageBand. Regular PC users that Windows is better to go with Cubase, Pro Tools, Digital Performer and Reason. Make sure your computer has enough processing power. A gig of RAM should be enough for most jobs.

Exit and is a recording interfaceor sound card. Make sure there are entries for guitar, microphone and headphones. A FireWire interface is often the best option as it directly into the FireWire port connector and does not require an AC adapter.

Now connect a MIDI controller keyboard, which the USB port of your computer. The keyboard is not on the lute, but is triggered in the software of the computer sounds. Separate MIDI and USB interfaces are available separately, if yourCurrent USB keyboard is not compatible because it is a necessity MIDI interface, this software instrument activation.

Do yourself a favor and go buy a condenser microphone and a good quality headset. By clicking on the song or the inclusion of planning an acoustic guitar, you need both.

Now install the drivers for the host interface and the keyboard also. As soon as you can configure the interface is ready to communicate with new recording software.

They're a littleand a little fun to play with different software instruments and loops to learn their characteristics. Loops are the songs recorded that we hear of new musicians, they sound better than they really help. Most consist of drum loops, synths and strings.

Finally, the balance between left and right speakers, the input level of the instrument and start recording. Do not be discouraged if it does not sound like an expert musician immediately. Isgo to hard work and practice before you learn the software and musical instruments.

Computer Sound Issues – How to fix

January 16, 2010 at 8:45 pm | In Microphones Articles | Leave a Comment
Tags: ,

1. Make sure your speakers are turned on and connected to the output.

As I said in other articles, nothing can work without power. Make sure your speakers are converted into an electrical outlet and the outlet itself works.

2. Make sure the speaker wires are in place.

Basic speaker can only by a wire, but if you have more than the minimum is 2, 3 or even 4 th if not obstruct the cables in the sameplugs for the system will not work. The fact that each system has is the main speaker jack and is quite common that this corresponds to the green, and thus enter the green connector. If you have a color set, the speaker jack should have a sort of symbol for a bright speakers or headphones, or something similar. If you are a little more than two speakers in the system, for example, a 5-speaker system surround sound, you have to do morewith. The Green Paper will be on the front left and right, but there are still two more lines, which correspond to the center of the front and rear speakers are rear left and right speakers. With my Logitech system are black and orange. Now there is another jack for a microphone, which I found as pink most of the time. But even without a color should be a note icon in which only a microphone near pres one hand, most sound cards are three prongs, one of the most important areSpeakers, one for the front center speaker and a microphone. To support a surround sound system computer, which usually need more luxury sound card, these two steps back. But do not worry if you are a great set of speakers and do not have enough outlets for all the main speakers still work, you only need to update the maps to the surround sound experience. Well, if all else fails and the cables and connectors are the wrong colors and no iconsrepresents, ie a simple and error, finally working, then insert each wire in each plug, and one of them should eventually work.

3. Check the Windows volume control is turned down or muted.

I know what I've done this thousands of times. Some music, heard nothing turned parts, had a panic attack of my mini speakers are broken, and then realize that the tone was changed in silence. To start, make sure your speakers are on. Many speakers have aHas button, making them when they are plugged in. You can also a volume control that lets you adjust the sound again, make sure this does not hold all applications on a Windows down.Most include audio (eg Media Player or iTunes) has to create a volume control somewhere on the surface. These can be like a slider or subway, the speaker with sound waves coming out to show what it shows. Make sure this is the silence and the box (if it exists) is not enabled. NowWindows has a master volume control is located next to the clock in the lower right corner of the screen. When you double-click-click the speaker icon, and then come the regulators. Make sure that all of them have appeared stronger than you want. Well, if all else fails, it could be just your system to play through the wrong device. If (in Vista), right-click the volume control and select "playback devices" from the list, you should open a window in which theDevice.

Or XP, you can click the volume control right and go to "Adjust Audio Properties" and then go to the Audio tab.

Well, if you have more than one device on this screen, you select one below and then click Set As Default and then try the sound, and then the other, click Set Default, and treat set the tone. Click OK when you find one that works.

4. Make sure your sound card drive is installed and working.

However, this step is a little complicated, but not so terrible.Sound cards have drivers that take place, so if there is no driver, then the sound card does not work. This is a sound driver CD that came with your computer using the correct drivers on it, so that in and use the CD to install or reinstall the driver for. Failing that, most manufacturers have drivers for their products on their website, so if the manufacturer of the card, just download the site and software. In addition, if you know the model number of your card, you canTickets, at times on Google and other search engines, and will discharge at a site where you can control. To find the model number of your card, you must appear on the map and you have to disassemble the equipment to do this and really do not recommend it if you know what you are doing.

Well, this is to troubleshoot basic sound should be. This should include everything that is not a real disorder, hope it helps!

Sennheiser EK 300 IEM G3 Monitor Receiver

January 13, 2010 at 9:15 am | In Sennheiser | Leave a Comment
Tags: , ,

Sennheiser EK 300 IEM G3 Monitor Receiver Review

Feature

Overview
The most-trusted wireless monitoring system gets even better with the Sennheiser EK300 IEM G3. With upgraded features, the Sennheiser EK 300 G3 bodypack receiver sets the standard by which all other monitoring systems will be judged. For example, the compact receiver features adaptive diversity for super-reliable reception. The headphone cable is utilized as a second antenna to banish audio dropouts. Operating the EK 300 IEM G3 is also easy due to its intuitive menu navigation and highly-visible backlit graphic display. A switchable Hi Boost and a multi-level limiter complete the package. After the performance, the entire bodypack receiver can simply be placed in an optional charging station to charge the optional rechargeable battery. Sennheiser EK 300 IEM G3 Features- Sturdy metal housing- 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception- Enhanced frequency bank system with up to 16 compatible frequencies- Adaptive diversity for high reception quality- Pilot tone squelch for eliminating RF interference when transmitter is turned off- Automatic frequency scan feature searches for available frequencies- Enhanced AF frequency range- Wireless synchronization of receiver parameter from transmitter- User-friendly menu operation with more control options- Illuminated graphic display- Auto-Lock function avoids accidental changing of settings – HDX compander for crystal-clear sound- Receiver features battery indicatation in 4 steps- HiBoost, adjustable limiter, stereo/focus mode, balance- Contacts for recharging BA 2015 accupack directly in the receiver- Wide range of accessories adapts the system to any requirement Sennheiser EK 300 Delivery Includes- 1 EK 300 IEM G3 diversity receiver- 1 IE 4 earphones- 2 AA-size batteries- 1 user manual
Specifications

Jan 12, 2010 19:15:06

AKG Drum Set Big II

January 9, 2010 at 9:45 pm | In AKG | Leave a Comment

AKG Drum Set Big II Review

Feature

Overview
AKG Drum Set Big II The AKG Drum Mic Set Big II contains everything you need to professionally mike up or record a drumkit. The AKG Drum Mic Set Big II set includes 1x D 112, 2x C 1000 S and 4x C 518 M, all in a protective aluminium carrying case. The D 112 has earned a well-deserved reputation worldwide as the best kick drum microphone ever made. Heavy-footed drummers wont faze it, because the D 112 handles up to 160 dB SPL with no audible distortion. The versatility of the C 1000 S makes this an extremely popular model, and one ideally suited for all kinds of recording and live sound applications. If no phantom power is available, the mic can be powered by a standard 9 V battery, making it perfect for mobile use. The PB 1000 Presence Boost Adapter also supplied with the C 1000 S adds 3 to 5 dB of high-end enhancement between 5 and 9 kHz, improving clarity of speech and adding definition to instrument sounds. The C 518 M is the ultimate miniature condenser microphone for drums and percussions. Its cardioid polar pattern rejects overspill from nearby instruments. A continuously adjustable vise-type clamp makes it easy to fix the microphone securely on the top hoop of most drums or percussion instruments. Features, D 112: Large-diaphragm dynamic microphone for bass instruments, extremely high SPL capability, ideal for bass drums, C 1000 S: Versatile instrument mike, can be powered by internal 9 V battery or by phantom power (9-52 V DC), Presence Boost
Specifications

Jan 09, 2010 07:45:06

Next Page »

Blog at WordPress.com. | Theme: Pool by Borja Fernandez.
Entries and comments feeds.