Friday, August 26, 2011

RF Wireless Headphones

RF Wireless Headphones

RF Wireless Headphones
Radio Frequency (RF) wireless tv headphones typically operate in the 800-900 MHz band although they may soon follow cordless phone technology and move on to higher frequencies like 2.4 GHz and 5.8 GHz. RF technology has the ability to penetrate through walls and obstacles which gives the added benefit of actually being able to receive wireless audio in several rooms of a house from a single source in one room. With RF wireless headphone transmission the two strereo channels (lefty and right) are modulated into a single frequency for transmission and then demodulated at the receiving side back into left and right channels.
Keep in mind that wireless technology is always susceptible to intereference and/or signal loss. Intereference is caused by other RF wireless devices transmitting within a certain rage of your receiver. In certain circumstances a signal from another device (cordless phone, wireless network, or wireless video tranmsitter) can create static (or noise) in the reception of your headphones. This is especially true when the other device is operating at the same or similar frequency.
Signal loss on the other hand is caused by a weak or lost transmission. This too results in static, poor audio quality, or loss of sound alltogether. Signal loss is due to one of two factors. Either the distance from the transmitter to the receiver is too far for a clear strong signal to be receievd by the headphones, or the signal is being "blocked" in some manner by obstacles. Some of the most troublesome obtacles for RF wireless headphones are metal and water. Metal objects could be a firewall built within a wall, furniture, shelving, fencing (when using outdoors) or extensive plumbing/duct work. RF signal cannot penetrate metal well resulting in a weakening of the signal. Water is not commonly found in your living room so its not usually a problem factor but since the human body contains mostly water it can be an obstacle. For this reason it is helpful to keep the transmitter above head level if at all possible especially in circumstances where there may be obstacles (human or other) between the headphone wearer and the transmitter.

Infrared Headphones
Infrared wireless tv headphones operate by sending their signal in the form of a beam of light typically in the 2-4 MHz band. Due to this fact they are primarily a line of sight device. Meaning you must be able to visually see from the transmitter to the receiver to successfully receive your signal. Most infrared systems are limited to about a 30 foot range with clear open line of sight. With Infrared wireless headphones you get true stereo (left and right channel) separation. This results in excellent stereo sound quality. Infrared transmission is less prone to interference in that it is a line of sight technology. Meaning you can have a similar transmission device in the room right next door without having any negative impact on your reception as long as the signal does not make its way into your room

from - http://www.wireless-headphones.net

Tuesday, August 23, 2011

Atlantis in dubai

Atlantis in dubai
Wow - the legend of Atlantis is coming to Arabia, and it more than lives up to the myth. This lavish marine-themed resort combines the height of luxury with incredible, unique attractions that will keep you and the kids awe-struck from the first day of your holiday right through to the last! The huge Ambassador Lagoon is a definite highlight, containing over 65,000 fish and marine life, including schools of shark, manta ray and battalions of brightly coloured fish. Wander through the passageways and tunnels of the Lost Chamber at leisure, marveling at uninterrupted underwater views of the ruined streets and boulevards of Atlantis. Another incredible attraction is Aquaventure, the region’s biggest new water park with fantastic thrill rides, water cascades, slides and river-ride action. As a guest, it’s completely FREE of charge and therefore not to be missed! We shouldn’t blow our own trumpet, but our Exclusive Virgin Holidays Concierge Lounge is another Atlantis treasure! With its iPods, PlayStations and laptops,




it’s a great place to listen to music, play a few games, pick up emails and find out the best things to see and do in the local region from our ever friendly Virgin team. If you’re in need of pampering, the ShuiQi Spa is a must with 27 treatment rooms as well as a state-of-the-art fitness centre to tempt you. Whilst you’re busy relaxing, the kids can play to their hearts content at the Atlantis Kids Club with something exciting on the agenda every day. Teens are taken care of too at Club Rush, a very cool hang-out with strictly no parents allowed! When it comes to dining, you’re spoilt for choice with 17 restaurants and bars to choose from. Award-winning Spanish-themed cuisine can be enjoyed at Ossiano’s or head to Nobu’s, the first in the Middle East, for Japanese dishes with an American influence. Rostang’s is also a treat, with its contemporary French brasserie menu. For more casual eats, Kaleidoscope is very family-friendly and there are various outdoor bars and grills to choose from with poolside service. If you still have energy come sundown, the Sanctuary nightclub is for you, boasting a chilled terrace on which to kick-back with a cocktail and enjoy the desert nights!

Where is it?

On Dubai's exclusive Palm Island on 46 hectares of the Crescent, overlooking the Dubai skyline. Atlantis is just a 25-min drive from the centre of Dubai, using the underwater 6-lane highway connecting The Palm to the mainland. There is also a monorail to the mainland. Transfer time from airport: 50 min.

Facilities

17 restaurants and bars including 4 celebrity chefs. Sophisticated seafood, fresh sushi, traditional Italian and classic French cuisine. The Avenues with over 2 dozen luxury shops, 4 speciality restaurants, including NOBU, and a nightclub. 17 hectares of Aquaventure with 700m of exclusive beach and 2.5km of water adventures, including river-ride action over cascades, tidal waves and rapids. 2 Royal Tower pools. The Ambassador Lagoon, which has over 65,000 marine creatures in its 3-million gallon habitat. A 10m-long viewing panel looks right into the heart of Atlantis. The Lost Chambers, an Atlantean-themed archaeological site, features a maze of underground tunnels, offering uninterrupted underwater vistas into the boulevards and streets of the fabled Atlantis, bringing this historic story to life. Dolphin Bay. Tennis. ShuiQi Spa & Fitness Centre. Atlantis Kids Club and Club Rush for teens (local charge). Exclusive Virgin Holidays Concierge Lounge.

Room info

1,539 generously proportioned rooms including 166 suites in 2 towers. Deluxe and Atlantis Rooms all offer fantastic vistas, whatever the level, whether staying in the East or West Tower of the main Royal Towers. All with air-conditioning, satellite TV, tea/coffee-making facilities, mini-bar, safe, iron and board, and hairdryer. Deluxe Rooms are located on the lower floors. Rooms have 1 king-size bed or 2 double beds, sleeping max 2 adults and 2 children. Atlantis Rooms are located on the higher floors and offer enhanced ocean views.

Room Upgrade

Imperial Club Upgrades are available at a supplement offering luxurious surroundings with stunning views and select dining options. Exclusive benefits include imperial club lounge access between 7:00am and 11:00pm, continental breakfast in the lounge between 7:00am – 11:00am, complimentary breakfast also served in Saffron restaurant, afternoon tea between 3:00pm and 5:00pm, cocktails and canapés from 6:00pm until 8:00pm, light snacks, tea, coffee, juices and soft drinks, daily access from 10:00am until 6:00pm to Atlantis Kids Club (meals are chargeable), internet access in your room, use of the steam, sauna and jet pool facilities at ShuiQi Spa, selection of international newspapers and magazines available within the lounge and exclusive spa offers

Sunday, August 21, 2011

Tips for Natural Skin Care

Tips for Natural Skin Care
For the bride. The skin is smooth and good health always fascinated me. Be read in this way. We have a formula that anyone can use it. The budget was introduced. 1. Drink at least 8 glasses of water per day can make your skin radiant and glowing in a way that we should not waste money 2. Should drink tea with honey will stimulate the blood flow better. 3. Should drink fresh fruit or vegetables every day. You can get the vitamins and minerals increases in skin temperature. Bright, young skin. And drinking water. It allows the skin to vitamin nutrition efforts. 4. Always rinse thoroughly. If using a product like soap foam or gel should be gently part the cheeks. Then use the index finger, middle finger and ring finger to gently rub. The forehead. Roll up for the nose and rub it along the muscle. Then use the index finger and ring finger and rub the lips. The area around the eyes to rub them gently as possible. The index finger is placed at the upper eyelid. And ring finger into the eye. Then, pat the head from eye to eye gently. Will help your face look bright, clean. It is pretty clear in the budget, then we also have beautiful skin with a natural formula. Try to leave the bride ... 1. Recipe face radiant skin. The papaya is blended thoroughly and bring to a face mask throughout. Leave it for about 10-15 minutes, because the fruit will have to help remove dead skin cells off. Do this once a week, depending on the surface. If this should do it 2-3 times a week may also use the radish. Or cucumber to help add moisture to the skin as well. By sliding a thin shell, chilled for a moment. Then paste it into your face for about 15 minutes, then rinse with cold water or plain water to make it pretty clear as well. 2. Formula pores. Put about 1 teaspoon of honey mixed with 2 tablespoons cucumber blended thoroughly. The disposable face mask for about 20 minutes, then rinse with cold water. Your skin will be soft and that it yielded instant. One way or another. Apple is a fruit mixed with low-fat milk 1 tablespoon honey 1 tablespoon blended together to gently massage the face mask, leave for 20 minutes, then rinse. Either way, this will help heal the skin and hair, the tight-fitting hole pretty nasty. 3. The formula to reduce it. Use about 1 cup pineapple juice, water and extract the pulp out. Using cotton wool moistened with juice from one face to leave skin around the eyes and around the mouth. Leave it for about 20 minutes, rinse with warm water. (Use a tart pineapple flavor is better than the sweet taste. It is effective in reducing it better), or 1 egg white ½ teaspoon of lemon juice and 1 small cucumber, were blended together thoroughly. Then the mask is about 20 minutes to leave the area around the eyes and mouth. Then rinse with warm water. You're done. 4. The formula reduces acne. Marl is a large grain mixed with 1 teaspoon lemon juice, then head to the point of the acne before bed. Then rinse thoroughly with warm water in the morning. Will notice that the skin is collapsed. The skin on your face, you're white, and clear up quite dramatically. 5. Formulated to remove spots. Bring orange juice to the water, then put about 2 tablespoons milk 1 tablespoon of the mixture into a poor mix everything together well. Before coming to the plate and rub the cotton over your face gently. Except around the eyes and mouth. Leave it for a while (about 20 minutes) then rinse with warm water. Doing this on a regular basis, your skin will glow. Qingdao black skin, it gradually. Fade away eventually. 6. The formula reduces the problem of dryness and sunshine. Scoop the avocado flesh, about ¼ cup of water mixed with lemon juice 1 teaspoon honey and 1 teaspoon, put into blender. The homogeneous mix. The mask over your face and leave it around the mouth and eyes. Leave it for a moment, about 20 minutes, then rinse with warm water. This face was white skin dryness can occur