Model |
dB |
Frequency |
Range |
Separate Left/Right Adjustments |
Works with |
Listening Hours |
Extra Features |
|
50dB |
95KHz & 2.3/2.8 MHz |
|
|
TV, stereo, laptop, MP3, most public IR |
|
phone call notification |
|
|
95KHz infrared |
50 feet |
Yes |
TV, stereo |
100 hours |
|
|
|
2.3MHz or 2.8MHz infrared |
40 ft |
Yes |
TV, stereo, hi-fi systems |
16 hours |
auto on/off |
|
110dB max SPL at 1kHz |
|
|
Yes |
hi-fi system, TV |
23 hours |
3.5mm stereo jack |
|
120dB |
2.3MHz |
40 ft |
Yes |
TV, music |
9 hours |
under-the-chin style ideal for eyeglass wearers |
|
124dB |
95KHz infrared |
435 sq ft |
Yes |
TV, stereo, museums, theatres |
|
lightweight headset (1.4oz) |
|
124dB |
infrared |
600 sq ft |
No |
TV, hi-fi systems |
4 hours |
|
|
125dB |
infrared |
600 sq ft |
No |
TV, hi-fi systems |
|
3.5mm neckloop/accessory jack |
|
125dB |
auto tuning
radio frequency |
100 ft |
No |
TV, stereo |
5 hours |
can add additional headsets |
|
125dB |
auto tuning
radio frequency |
100 ft |
No |
TV, stereo |
5 hours |
3.5mm neckloop/accessory jack |
|
|
95KHz infrared |
30 ft |
No |
TV, theatres, meetings |
15 hours |
no earphone/headphone included |
|
|
infrared |
30 ft |
|
TV (not plasma), stereo |
|
3.5mm jack |
|
|
infrared |
|
|
TV (not plasma), stereo |
|
built-in on/off of receiver arms |
|
|
infrared |
|
|
TV (not plasma), stereo |
|
works with t-coils; neckloop receiver |
|
120dB |
2.3MHz infrared |
800 sq ft |
|
TV |
|
can add additional headsets |
|
120dB |
95KHz infrared |
50 ft |
Yes |
TV, theatres |
8 hours |
auto volume regulates commercials; add TV Ears headsets for multiple listeners |
|
120dB |
95KHz |
2000 sq ft |
Yes |
TV, stereo, theatres, iPods, computers |
|
3.5mm output jack for neckloop, headphones and hearing aid accessories |
|
|
|
33 ft |
|
stereo, home theater, computer, portable player, video games |
|
works in stereo or mono |