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Short range on a plantronics CA12CD DECT PTT adapter single installation! DECT repeater or antenna/ amplifier??????

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Posted on Jan 02, 2017

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SOURCE: CA12CD Plantronics will not transmit on Centracom Series 2 consol

The headset you bought will work with the Centracom Gold Elite but the older Series II may not work. Have you tried Plantronics assistance. They are very helpful and will support the product.
Bill

Posted on Aug 24, 2009

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How can i boost my wi-fi


You can buy a 'repeater'. A repeater is a net device that can pick up your wifi signal from one wifi, and using another channel (your computer or other device can automatically change channels) it will also send the same connection without wires. Basically, these are like cell towers in that you can move from one to another seamlessly, if they're built to do so. Some cheaper models will require you to chose the one you want.

The other option is to use the etherport, and run another wireless router by pulling a cable to the part of the house or buisness where you need the signal.

Now, that's the easiest way. However, if your wifi uses an antenna, sometimes, if you can find one, you can get a better antenna, something that is directional, or partly directional, this can at times double or triple your distance. However, unless the antenna has an amplifier, it will merely have the same signal, it will just confine the directions it travels, and this boosts the signal. Most normal antennas transmit 360°, but you can get them with any angle spread, and it will help, even down to 15°, which is a very narrow but strong signal. Add an amplifier, and you increase the output signal.

Hope this helps.

Sep 01, 2015 | Toshiba NB205-N210 Netbook

1 Answer

Is it possible to pair my Plantronics audio 995 with a cell phone? After all it is blue tooth


unlikely as it seems to use blootooth technology but doesnt expose the passcode for the connection. see below.

How do I pair my headset to its USB adapter?


Procedure

Your headset and adapter are already factory pre-paired, and should automatically connect with each other. Should your headset and adapter become unpaired, you can initiate pairing manually. To Pair Your Headset and Adapter:
  1. Start with your headset powered off. Press and hold the power button for about 4 seconds, until the status light rapidly flashes blue. Release the button and set the headset aside.
  2. While the USB adapter is plugged into the computer, pinch the connect/pair button for about 4 seconds, until the status light rapidly flashes blue. Release the button.
  3. The headset and adapter will automatically attempt to pair. If the pairing is successful the status lights will glow solid blue; if unsuccessful, both headset and adapter will stay in pairing mode.
If the pairing was unsuccessful and you want to try to pair again, you must first take your headset and adapter out of pairing mode:
  1. Turn your headset off.
  2. Single press the connect/pair button on the adapter.
  3. Repeat the "To Pair Your Headset and Adapter" procedure, above.
If your headset and adapter are separated and lose their connection after being successfully paired, they will automatically reconnect when they come back into range of each other. If they remain out of range for more than 30 seconds, the headset will go into sleep mode, but will reconnect automatically with the adapter once it is back in range. If the headset is out of range for more than 15 minutes, it automatically shuts off.

Jun 11, 2012 | Plantronics AUDIO 995 WIRELESS HEADSET US

1 Answer

My am radio doesnt work , but my fm does and my sirius does, whats wrong


Hi,

May be your car has an in-glass radio antenna. Because these don't perform as well as mast antennas, there's an antenna amplifier built into the vehicle.

When installing a new head unit, it's necessary to connect the "power antenna" wire in the radio harness. This activates the antenna amplifier. If you leave this disconnected, the result is the problem you're describing.

Since the vehicle doesn't have an actual motorized antenna, many installers overlook the power antenna connection in the harness. Also, after-market adapter harnesses use a blue wire for this function, and your Radio head unit has only a blue/white output.

The answer, then, is to check the back of the radio, and make sure the blue/white wire from the Radio deck is connected to the blue wire in the adapter harness.

May 18, 2010 | Car Audio & Video

1 Answer

Excellent signal low speed transfer


You can boost the signal range of a WiFi computer network in several ways: Answer:
  • reposition your router (or access point) to avoid obstructions and radio interference. Both reduce the range of WiFi network equipment. Common sources of interference in residences include brick or plaster walls, microwave ovens, and cordless phones. Additionally, consider changing the WiFi channel number on your equipment to avoid interference.

  • upgrade the antenna on your router (or access point). WiFi antennas on most wireless base stations can be removed and replaced with more powerful ones.

  • add another access point (or router). Large residences typically require no more than two APs, whereas businesses may employ dozens of APs. In a home, this option requires connecting your primary wireless router (access point) to the second one with Ethernet cable; home wireless routers and/or APs don't normally communicate with each other directly.

  • add a bi-directional WiFi signal amplifier to wireless devices as needed. A WiFi signal amplifier (sometimes called "signal booster") attaches to a router, access point or Wi-Fi client at the place where the antenna connects. Bi-directional antennas amplify the wireless signal in both transmit and receive directions. These should be used as WiFi transmissions are two-way radio communications.

  • add a WiFi repeater. A wireless repeater is a stand-alone unit positioned within range of a wireless router (access point). Repeaters (sometimes called "range expanders") serve as a two-way relay station for WiFi signals. Clients too far away from the original router / AP can instead associate with the WLAN through the repeater.

Nov 19, 2009 | Sony Computers & Internet

1 Answer

CA12CD Plantronics will not transmit on Centracom Series 2 consol


The headset you bought will work with the Centracom Gold Elite but the older Series II may not work. Have you tried Plantronics assistance. They are very helpful and will support the product.
Bill

Apr 10, 2009 | Radio Communications

1 Answer

Hiii


There are many different (possibly fun) ways to boost your routers signals. You can purchase better antennas (If you can disconnect your OEM ones, but those can be over priced). You can upgrade the firmware of your router (requires very good technical skill to properly and safely do that), then tweak those router settings then. You can make you own antennas. ( that requires some radio engineering skills to properly do). You can install an amplifier between the router and antennas (can be expensive). or any combination of the above, but be wary of FCC rules with any modification of RF equipment (don't make the signal too powerful, or cause interference to others in your area). :D

One more viable way is to use a repeater in another area of your home to repeat your routers signal where needed (repeaters are hard to find, can be expensive as well).

Jan 22, 2009 | Linksys Wireless-G WRT54G Router

3 Answers

Technical spec for plantronics C60 headset


Plantronics CS60

Type: Headphone
Acoustic Seal: Sealed/Closed/Sound Canceling
Headphone Frequency Response: Hz
Headphone Sensitivty: 14 dB/1mW dB/1mW
Wireless Technology: Infrared
Battery Time: 9 hours hours
Battery Type: Alkaline

Radio Frequency Range: 1.8GHz
Transmission Range: 100 m.
Compliant Standards: TCO '07

Jan 16, 2009 | Plantronics CS60 Professional Headset

2 Answers

8051 microcontroller


well an 8051 has a built in serial port BUT is VERY sloooow.
1. how far?
A.short range you could use blue-tooth.
B. longer range: There are some wireless modules in Nuts&Volts(magazine)
C. go with a serial /ethernet adapter (very small) and then use a air card or cell phone..
FINS

Feb 08, 2008 | Computers & Internet

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