TV Adapter 3.0
TV Adapter 3.0 enables
Oticon hearing aid users
to enjoy the stereo
sound from a TV, home
entertainment system,
radio or other audio source
at their preferred sound
level streamed directly to
their hearing aids. TV Adapter
3.0 supports a range of
connections, including Digital
Stereo and Dolby Digital®
through optical TOSLINK.
Technical Data Sheet
Wireless accessories
A fully integrated system
The TV Adapter connects directly to
the user’s hearing aids, allowing for
hassle‑free daily use.
Ease of use
The TV Adapter has been developed and
thoroughly tested with hearing aid users
to ensure optimal ease of use.
Dolby Digital® and Digital Stereo
The TV Adapter supports digital sound in
two widely used formats: Digital Stereo
(PCM0 and Dolby Digital®). This increases
the opportunities for users to benefit
from streamed sound from home theater
systems and flat panel TVs.
MultiConnect
The TV Adapter can be connected to an
unlimited number of hearing aids at the
same time, allowing for several users to
share the same experience.
Easy pairing
Once hearing aids are in pairing mode
and within 30 cm of the TV Adapter, the
TV Adapter will automatically pair and
connect to them.
More information
Please visit www.oticon.com for more
information about the TV Adapter.
Technical data
Model
TVA3
Operating conditions
Temperature: +5°C to +40°C
Humidity: 15% to 93%, non‑condensing
Storage and transportation
conditions
Temperature: ‑25°C to +70°C
Humidity 15% to 93%, non‑condensing
Dimensions
124 x 80 x 21 mm; weight 107 g
.
System features
Autopairing: TV Adapter will automatically pair with hearing aids in pairing mode
AutoStream: TV Adapter will automatically start streaming audio when a valid
audio signal is detected
MultiConnect: TV Adapter can connect to an unlimited number of hearing aids
Compatibility
The TV Adapter works with all versions of Oticon hearing aids with
2.4 GHz radio technology
Input connectors/format
Minijack 3.5 mm (L+R) (using included cable and converter)
SCART (L+R) using included converter and RCA cable
RCA (L+R)
TOSLINK Digital Stereo (PCM)/Dolby Digital®
Output
TOSLINK (buffered output of TOSLINK input)
Range
Up to 50 feet (15 m) (free line of sight from TV Adapter to hearing aids)
Audio inputs (format)
Stereo analog input (RCA)
Stereo/PCM (TOSLINK)
Dolby Digital® (TOSLINK)
Latency (TV Adapter input to
hearing aid speaker)
Analog: 25 ms
Digital: 28 ms
Dolby Digital®: 45 ms
Line input sensitivity
6 db Vrms (analog), impedance: 10 KΩ
Audio bandwidth
10 kHz/stereo from input to hearing aids
Dynamic self‑adjustment
AGC (analog inputs) (line in approximation to 0 db 5 secs)
Status indicators
Power and status LED on front
Colors
Black
Frequency
License free 2.4 GHz (ISM band)
Emissions
Max 17.1 dBm EIRP. In compliance with all relevant standards
Power consumption
Idle, not streaming sound: 0.8 W
Streaming sound: 1.5 W
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