2014 NISSAN QUEST compression ratio

4-58Monitor, heater, air conditioner, audio, phone and voice recognition systems
devices, USB hard drives and iPod®players.
Some USB devices may not be supported by
this system.
. Partitioned USB devices may not be played
correctly.
. Some characters used in other languages
(Chinese, Japanese, etc.) are not displayed
properly on display. Using English language
characters with a USB device is recom-
mended.
General notes for USB use:
Refer to your device manufacturer’s owner
information regarding the proper use and care
of the device.
Notes for iPod
®use:
iPod®is a trademark of Apple Inc., registered in
the U.S. and other countries.
. Improperly plugging in the iPod
®may cause
a checkmark to be displayed on and off
(flickering) . Always make sure that the iPod
®
is connected properly.
. An iPod nano®(1st Generation) may remain
in fast forward or rewind mode if it is
connected during a seek operation. In this
case, please manually reset the iPod
®.
. An iPod nano®(2nd Generation) will con-
tinue to fast-forward or rewind if it is
disconnected during a seek operation. .
An incorrect song title may appear when the
Play Mode is changed while using an iPod
nano
®(2nd Generation)
. Audiobooks may not play in the same order
as they appear on an iPod
®.
. Large video files cause slow responses in an
iPod
®. The vehicle center display may
momentarily black out, but will soon recover.
. If an iPod
®automatically selects large video
files while in the shuffle mode, the vehicle
center display may momentarily black out,
but will soon recover.
Compressed Audio Files (MP3/WMA/
AAC)
Explanation of terms:
. MP3 — MP3 is short for Moving Pictures
Experts Group Audio Layer 3. MP3 is the
most well known compressed digital audio
file format. This format allows for near “CD
quality” sound, but at a fraction of the size of
normal audio files. MP3 conversion of an
audio track can reduce the file size by
approximately a 10:1 ratio (Sampling: 44.1
kHz, Bit rate: 128 kbps) with virtually no
perceptible loss in quality. The compression
reduces certain parts of sound that seem
inaudible to most people. .
WMA — Windows Media Audio (WMA) is a
compressed audio format created by Micro-
soft as an alternative to MP3. The WMA
codec offers greater file compression than
the MP3 codec, enabling storage of more
digital audio tracks in the same amount of
space when compared to MP3s at the same
level of quality.
. AAC/M4A (if so equipped) — Advanced
Audio Coding (AAC) is a lossy audio
compression format. Audio files that have
been encoded with AAC are generally
smaller in size and deliver a higher quality
of sound than MP3.
. Bit rate — Bit rate denotes the number of
bits per second used by a digital music file.
The size and quality of a compressed digital
audio file is determined by the bit rate used
when encoding the file.
. Sampling frequency — Sampling frequency
is the rate at which the samples of a signal
are converted from analog to digital (A/D
conversion) per second.
. Multisession — Multisession is one of the
methods for writing data to media. Writing
data once to the media is called a single
session, and writing more than once is
called a multisession.

Compressed Video Files (if so equipped)
Explanation of terms:
.DivX®- DivX®refers to the DivX®codec
owned by DivX, Inc. used for a lossy
compression of video based on MPEG-4.
. AVI - AVI stands for Audio Video Interleave.
It is a standard file format originated by
Microsoft Corporation. A “.divx” encoded file
can be saved into the “.avi” file format for
playback on this system if it meets the
requirements stated in the table in this
section. However, not all the “.avi” files are
playable on this system since different
encodings can be used than the DivX
®
codec.
. ASF - ASF stands for Advanced Systems
Format. It is a file format owned by Microsoft
Corporation. Note: Only “.asf” files that meet
the requirements stated in the table in this
section can be played.
. Bit rate — Bit rate denotes the number of
bits per second used by a digital video file.
The size and quality of a compressed digital
audio file is determined by the bit rate used
when encoding the file. Requirement for Supporting Video Playback:
Media
CD, CD-R, CD-RW, DVD, DVD±R, DVD±RW, DVD±RW DL, USB 2.0 Memory
File Systems CD, CD-R,
CD-RW,
DVD,
DVD±R,
DVD±RW,
DVD±RW DL ISO9660 LEVEL1, ISO9660 LEVEL2, Romeo, Joliet, UDF Bridge
(UDF1.02+ISO9660) , UDF1.5, UDF2.0
- ISO9660 Level 3 (packet writing) is not supported.
- Files saved using the Live File System component (on a Windows
Vista-based computer) are not supported.
- VDF1.5/VDF2.0 (packet writing) is not supported.
USB Memory FAT16, FAT32
File Types .divx, .avi Video CodecsDivX3, DivX4, DivX5, DivX6
Audio Codecs MP3, MPEG2.5 Audio Layer3, AC3, LPCM
.asf Video Codec ISO-MPEG4
Audio Codec G.726
Bit Rates .divx, .avi Maximum Average 4Mbps
Maximum Peak8Mbps
Resolution .divx, .avi Minimum32632
Maximum 7206480
.asf Minimum 32632
Maximum 720
6576
Monitor, heater, air conditioner, audio, phone and voice recognition systems4-65

4-86Monitor, heater, air conditioner, audio, phone and voice recognition systems
“+” side or “−” side.
DRC (DVD-VIDEO, DVD-VR):
DRC (Dynamic Range Compression) automati-
cally adjusts the soundtrack volume level to
maintain a more even sound to the speakers.
DVD Language (DVD-VIDEO, VIDEO-CD):
Select the “DVD Language” key to open the
number entry screen. Input the number corre-
sponding to the preferred language and select
the “OK” key. The DVD top menu language will
be changed to the one specified.
Display:
To adjust the image quality of the screen, select
the preferred adjustment items.
Audio:
Select the preferred language for audio.
Subtitle (DVD-VIDEO, DVD-VR):
Select the preferred language for subtitles.
Display Mode (DVD-VIDEO, VIDEO-CD,
DVD-VR):
Select from the “Full”, “Wide”, “Normal” or
“Cinema” modes.
Title List (DVD-VR):
Select the preferred title from the list. Play Mode:
Select the preferred play mode.
PG/PL Mode (DVD-VR):
Select the “PG” or “PL” mode.
SAA3599
USB MEMORY OPERATION (models
with center multi-function control panel)
Audio main operation
Open the USB port cover and connect a USB
memory as illustrated. Then, push the DISC·AUX
button repeatedly to switch to the USB memory
mode.
If the system has been turned off while the USB
memory was playing, pushing the ON·OFF/VOL
control knob will start the USB memory.

the “OK” key.
The specified folder/file will be played.
. Display
To adjust the image quality of the screen,
select the preferred adjustment items.
. DRC
DRC (Dynamic Range Compression) auto-
matically adjusts the soundtrack volume
level to maintain a more even sound to the
speakers.
. Audio
Select the preferred language for audio.
. Subtitle
Select the preferred language for subtitle.
. Display Mode
Select the “Normal”, “Wide”, “Cinema” or
“Full” mode.Bluetooth®STREAMING AUDIO (mod-
els with navigation system)
Your NISSAN is equipped with Bluetooth®
Streaming Audio. If you have a compatible
Bluetooth®device with streaming audio (A2DP
profile) , you can set up the wireless connection
between your Bluetooth
®device and the in-
vehicle audio system. This connection allows
you to listen to the audio from the Bluetooth
®
device using your vehicle speakers. It also may
allow basic control of the device for playing and
skipping audio files using the AVRCP Blue-
tooth
®profile. All Bluetooth®Devices do not
have the same level of controls for AVRCP.
Please consult the manual for your Bluetooth
®
Device for more details.
Once your Bluetooth®device is connected to
the in-vehicle audio system, it will automatically
reconnect whenever the device is present in the
vehicle and you select Bluetooth
®Audio from
your audio system. You do not need to manually
reconnect for each usage.
Wireless LAN (Wi-Fi) and the Bluetooth
®
functions share the same frequency band (2.4
GHz) . Using the Bluetooth®and the wireless
LAN functions at the same time may slow down
or disconnect the communication and cause
undesired noise. It is recommended that you
turn off the wireless LAN (Wi-Fi) when using the Bluetooth
®functions.
Regulatory information
FCC Regulatory information:
.
CAUTION: To maintain compliance with
FCC’s RF exposure guidelines, use only
the supplied antenna. Unauthorized antenna,
modification, or attachments could damage
the transmitter and may violate FCC regula-
tions.
. Operation is subject to the following two
conditions:
1) This device may not cause interference
and
2) This device must accept any interfer- ence, including interference that may
cause undesired operation of the device
IC Regulatory information:
. Operation is subject to the following two
conditions:
1) This device may not cause interference,
and
2) This device must accept any interfer- ence, including interference that may
cause undesired operation of the device.
. This Class B digital apparatus meets all
requirements of the Canadian Interference-
Causing Equipment Regulations.
Monitor, heater, air conditioner, audio, phone and voice recognition systems4-91

Setting keys
Select the “Settings” key with the multi-function
controller and push the ENTER button to adjust
the following settings.
The items indicated with “ * ” can also be set
from the rear display. Push the “ DVD” button on
the remote controller while a DVD is being
played. Select the preferred item using the
joystick “
” on the remote controller and
push the ENTER “” button.
Key (DVD-VIDEO) (models with navigation
system):
Keys for the DVD menu operation are displayed.
: Move the cursor to select a DVD menu.
Enter: Enter the selected menu.
Move: Change the display location by moving
the operation key.
Back: Return to the previous screen.
Hide: Hide the operation key.
Title Menu (front)/Menu (rear) (DVD-VI-
DEO):
Menus specific to each disc will be shown. For
details, see the instructions attached to the disc.
Title Search (DVD-VIDEO):
A scene that belongs to a specified title will be
displayed each time the “+” side or “−” side is selected.
10 Key Search (DVD-VIDEO, VIDEO-CD,
CD-DA):
Select the “10 Key Search” key and push the
ENTER button to open the number entry screen.
Input the number you want to search for and
select the “OK” key with the multi-function
controller. Then push the ENTER button. The
specified Title/Chapter or Group/Track will be
played.
Angle (DVD-VIDEO):
If the DVD contains different angles (such as
moving images), the current image angle can be
switched to another one.
Select the “Angle” key and push the ENTER
button. When the “+” side or “−
” side is
selected, the angle will change.
Angle Mark (DVD-VIDEO):
When this item is turned on, an angle mark will
be shown on the bottom of the screen if the
scene can be seen from a different angle.
Menu Skip (DVD-VIDEO):
DVD menus are automatically configured and
the contents will be played directly when the
“Menu Skip” key is turned on. Note that some
discs may not be played directly even if this item
is turned on. CM Skip (DVD-VIDEO) (models with navi-
gation system):
The number of seconds for CM Skip can be set
to 15, 30 or 60 seconds.
DRC (DVD-VIDEO):
DRC (Dynamic Range Compression) allows
tuning of the dynamic range of sound recorded
in the Dolby Digital format.
DVD Language (DVD-VIDEO, VIDEO-CD):
Select the “DVD Language” key and push the
ENTER button to open the number entry screen.
Input the number corresponding to the preferred
language and select the “OK” key with the multi-
function controller. Then push the ENTER
button. The DVD top menu language will be
changed to the one selected.
Display:
Adjust the image quality of the screen, select the
preferred adjustment items and push the ENTER
button.
Audio:
Choose the preferred language using the multi-
function controller and push the ENTER button.
Subtitle (DVD-VIDEO):
Choose the preferred language using the multi-
function controller and push the ENTER button.
Monitor, heater, air conditioner, audio, phone and voice recognition systems4-111