The 911 | Comfort
Electronic logbook.
The optional electronic logbook
enables automatic recording
of mileage, route distance, time
and date, starting point and
destination as part of every jour-
ney. Once you have downloaded
the logbooks from PCM via
Bluetooth
®
or the optional USB
interface, you can evaluate the
data on your home PC using the
software supplied. The software
complies with all statutory require-
ments for automatic logbooks as
specified by the German revenue
authorities.
TV tuner.
The TV tuner, available on request,
is capable of receiving analogue
and digital free-to-air television
broadcasts (DVB-T) to provide
entertainment between journeys.
For your safety, the TV picture
is switched off while the car is in
motion.
Voice control system.
Almost all of the functions of
PCM can be controlled using the
optional voice control system. The
menu item is read aloud exactly
as it is displayed on the screen
and the voice control system
recognises commands or
sequences of numbers, whoever
the speaker. It then gives an
audible acknowledgement and
carries out the functions you
request. Without needing to
‘train’ the system, it is possible
to view phone book entries,
tune into radio stations and enter
navigation destinations directly
by speaking whole words, rather
than by dictating just one letter
at a time.
Telephone module.
Available as an option, the GSM
telephone module offers conven-
ience and excellent reception.
By inserting a SIM card directly
into the PCM’s integral SIM card
reader, calls can be made using
either the hands-free facility or
the optionally available cordless
handset. For even more conven-
ience, the Bluetooth
®
capability
of a mobile phone can be used
to make calls through the
SIM Access Profile (SAP)*. Once
automatic pairing is complete, the
mobile phone’s aerial is switched
off to conserve battery charge
and the phone operates via the
car aerial. Depending on the type
of mobile phone, this gives access
not only to the numbers on the
SIM card, but also to the phone’s
internal memory. Also, depending
on the phone, it can be controlled
using PCM, the multifunction
steering wheel or the voice control
system, without it ever leaving
your pocket.
Mobile phone preparation.
To enable Bluetooth
®
connection
for those mobile phones that only
support the Handsfree Profile
(HFP),* an optional mobile phone
preparation (with and without
bracket) is available. With HFP,
PCM acts merely as a hands-free
system. Here, too, the mobile
phone can remain tucked away.
PCM can be used to control
only the basic functions of the
phone. The GSM connection is
established through the aerial
of the mobile phone.**
Universal audio interface.
With this optional feature, the
storage compartment in the centre
console will contain three connec-
tions: one for your iPod
®
, one
for a USB stick/MP3 player and
one as an AUX interface for any
compatible audio source of your
choice. The iPod
®
or USB stick
can be controlled conveniently
and safely using PCM, the multi-
function steering wheel or the
voice control system. Through
the USB socket, it is also possible
to download data from the
Performance display of the Sport
Chrono Package Plus, as well as
data from the electronic logbook.
Sound Package Plus.
This high-quality sound system
is fitted as standard on all 911
models. A separate amplifier with
a total output of 235 watts and
nine loudspeakers create the
perfect interior sound experience.
Electronic logbook
TV tuner
*
/
** For further information, see page 159.
