| Hearing Loops |
| Apex Audio Systems installs and provides products and support for induction loops of all sizes and configurations from homes, offices and autos to churches, courtrooms, pharmacies, teller windows, ticket windows, schools, theaters, conference rooms, auditoriums and more. We are based in Colorado but are happy to travel to your location to assist you in any manner. |

| What is an induction or hearing loop? In most cases an induction loop provides a wireless, hands-free, background noise-free, echo free listening experience for the hearing aid user. In it's simplest form it is a wire surrounding the listening area which transmits a magnetic signal directly to the hearing aid. The only requirement for the user to be able to enjoy the benefits of the loop is that a T-coil be installed inside the hearing aid. More hearing aids are being fitted with this inexpensive part as a matter of practice. http://en.wikipedia.org/wiki/Audio_induction_loop http://www.hearingloop.org/ |
| Loop Related Links: http://www.hearingloop.org/ http://www.wirelesshs.com/ http://www.inloop.tv/index.html |
| Our mission is to provide the elements that complete the hearing aid user's investment and thereby greatly enhance their hearing experience in nearly all environments |
| inLOOP Product Line Personal Induction Loop System Personal inLOOP no antennae Part #01120 This unit is intended to be a replacement for another loop device and does not have the necessary accessories to transmit a signal. It needs an installed wire or personal inLOOP pad to create the induction loop field. Retail Price $198.00 Personal inLOOP with PIP Part #01127 This version of InLoop transmits a signal through a Personal inLOOP Pad that concentrates the signal in one area for one user. The sound is picked up from the TV speaker by a microphone built into the revolutionary inLOOP noise canceling sound chamber. Installation is as simple as setting inLOOP in front of the speaker, plugging it into the wall and sitting on the Personal inLOOP Pad. Retail Price $268.00 inLOOP with wire Part #01129 inLOOP is a full featured personal loop amplifier. It has an external wire connection for do-it-yourself loop wire installations up to 400 sq. ft. with the included 125' spool of wire. The package includes an inLOOP amplifier, 125' wire, an audio cable to connect to the sound source, and an adhesive microphone for sound sources without a usable audio output. Retail Price inLOOP with wire and PIP Part #01122 inLOOP is a full featured personal loop amplifier. It has an external wire connection for do-it-yourself loop wire installations up to 400 sq. ft. with the included 125' spool of wire. This version offers the option of using a Personal inLOOP Pad that concentrates the signal in one area for one user. The package includes an inLOOP amplifier, 125' wire, a personal inLOOP Pad, an audio cable to connect to the sound source, and an adhesive microphone for sound sources without a usable audio output. Retail Price $278.00 Digital inLOOP with wire Part #01139 Digital inLOOP is a full featured personal loop amplifier with an audio converter that works with the newer digital televisions. It has an external wire connection for do-it-yourself loop wire installations up to 400 sq. ft. with the included 125' spool of wire. The package includes an inLOOP amplifier, 125' wire, a digital to analog converter with audio cables to connect to the sound source. Retail Price $298.00 Digital inLOOP with wire & PIP Part #01132 Digital inLOOP is a full featured personal loop amplifier with an audio converter that works with the newer digital televisions. It has an external wire connection for do-it-yourself loop wire installations up to 400 sq. ft. with the included 125' spool of wire. This version offers the option of using a Personal inLOOP Pad that concentrates the signal in one area for one user. The package includes an inLOOP amplifier, 125' wire, a personal inLOOP Pad, a digital to analog converter with audio cables to connect to the sound source. Retail Price $368.00 Commercial Use The inLOOP amplifier family is designed for professional use in any size room in private buildings and public facilities, in which particularly high dependability and extremely reliable operation are required. Thanks to the 100 percent short circuit proof amplifier, switchable, symmetrical XLR input jacks and extremely stable output performance, the inLOOP System is able to meet these demands. Well proven high quality induction loop technology Easy to use front adjustments Rack mountable Automatic Gain Control for high speech intelligibility Higher overall frequency responses Reserve power and treble control to compensate high frequency losses due to metal reinforcement Extra rugged sockets Short-circuit proof The magnetic induction loop field can easily be monitored through an earphone/loudspeaker Automatic resettable fuse Three LED's indicating main power, input level and induction loop current inLOOP 1000 Part #01171 Covers areas up to 1000 square feet according to IEC 60118-4. High output current 10 A RMS Retail Price $1270.50 inLOOP 3000 Part #01173 Covers areas up to 3000 square feet according to IEC 60118-4. High output current 14 A RMS Retail Price $1732.50 inLOOP 5000 Part #01155 Covers areas up to 5000 square feet according to IEC 60118-4. High output current 19 A RMS Retail Price $2194.50 inLOOP 7000 Part #01157 Covers areas up to 7000 square feet according to IEC 60118-4. High output current 25 A RMS Retail Price $2541.00 inLOOP 9000 Part #01159 Covers areas up to 9000 square feet according to IEC 60118-4. High output current 28 A RMS Extra Power to compensate for metal loss. Retail Price $3118.50 inLOOP HD Commercial Part #01143 Covers areas up to 3000 square feet according to IEC 60118-4. High output current 19 A RMS Extremely low overspill No middle drop caused by reinforced concrete Reduced direction sensitivity Reduced risk of feedback due to lower current demands. Low power consumption/high efficiency Comes in a complete set with amplifiers, filter and signal cable to be used between amplifiers. Retail Price $4735.50 |









| A wonderful feature available on many hearing aids is called the "telecoil". It's also referred to as a "t-switch" or "t-coil". It's nothing more than a tiny coil of wire around a core that will induce an electric current in the coil when it's in the presence of a changing magnetic field. A telecoil, can therefore, be an alternate or supplemental input device for a hearing aid. Normally, a hearing aid "listens" with its microphone, then amplifies what it "hears". But with a telecoil used as the input source instead of (or in addition to) the microphone, the hearing aid can "hear" a magnetic signal which represents sound. Originally, the telecoil was meant to "hear" the magnetic signal naturally generated in an older telephone, whose speaker was driven by powerful magnets. This allowed someone with a hearing aid to hear the telephone better, if they just turned on (or switched to) their telecoil as an input source for their hearing aid. Now there are many more magnetic sources that can be "heard" by a telecoil equipped hearing aid. Even though newer phones are not natural sources of a magnetic signal, most phones contain extra electronics to generate a magnetic signal and are thus "Hearing Aid Compatible" (HAC). What that means is that a hearing aid with a telecoil can "hear" the magnetic signal they put out. In addition, because of the Americans with Disabilities Act (ADA), many public accommodations such as movie theaters, theaters, auditoriums, and sports stadiums provide Assistive Listening Systems (ALSs), which may include headsets or receivers loaned to patrons to help them hear. Many of these are HAC, so if you have a telecoil equipped hearing aid, then you can hear the magnetic signal ... many times you can hear that a lot better than you can hear an acoustic signal. Many churches, though not required to provide ALSs, do so because they know it's good for their members. You can also use a telecoil to hear the TV, telephones, in meetings, in noisy restaurants, or in a noisy car if you supply the magnetic signal using an Assistive Listening Device (ALD) coupled with a room loop, a neckloop or silhouettes. One major advantage of a using a telecoil is that you can turn off your normal hearing aid microphone, and thus, not hear all the noise that might be around you. You only hear the magnetic signal, which doesn't include all that noise, so you can hear it a lot better. Telecoils are avaiable (and not very expensive) on most BTE hearing aids and on some ITE hearing aids. A few ITC aids may also have telecoils, but normally, CIC aids do not. Telecoils can provide that extra help you need to hear in many otherwise impossible situations. Ask your hearing health care provider about telecoils if you think they might help you. Don't always count on your provider to suggest it. Loops are becoming more prevalent in the USA so be sure to have a T-Coil installed in your HA to take advantage of this wonderful technology in your home, car and many public locations. |









| Contact us today to find out more about induction loops or to have a survey of your facility |
| Our staff is equipped with the training and tools to ensure your loop installation performs to international standards and is placed unobtrusively |

| Simple, inexpensive home loop system |


