Pioneer DEH-5250SD Installation Manual

Installation English Installation English
Note
• Check all connections and systems before final
installation.
• Do not use unauthorized parts. The use of
unauthorized parts may cause malfunctions.
• Consult with your dealer if installation requires
drilling of holes or other modifications of the
vehicle.
• Do not install this unit where:
— it may interfere with operation of the vehicle.
— it may cause injury to a passenger as a result
of a sudden stop.
• The semiconductor laser will be damaged if it
overheats. Install this unit away from hot places
such as near the heater outlet.
• Optimum performance is obtained when the unit is
installed at an angle of less than 60°.
60°
• When installing, to ensure proper heat dispersal
when using this unit, make sure you leave ample
space behind the rear panel and wrap any loose
cables so they are not blocking the vents.
DIN front/rear mount
This unit can be properly installed either from
“Front” (conventional DIN front-mount) or
“Rear” (DIN rear-mount installation, utilizing
threaded screw holes on the sides of unit
chassis). For details, refer to the following
installation methods.
DIN Front-mount
1. Insert the mounting sleeve into the
dashboard.
For installation in shallow spaces, use the
supplied mounting sleeve. If there is enough
space, use the mounting sleeve that came with
the vehicle.
2. Secure the mounting sleeve by
using a screwdriver to bend the
metal tabs (90°) into place.
Dashboard
Mounting sleeve
3. Install the unit as illustrated.
Use commercially available parts when
installing.
Screw (M48)
Screw
Metal strap
Nut
Firewall or
metal support
• Make sure that the unit is installed securely
in place. An unstable installation may cause
skipping or other malfunctions.
DIN Rear-mount
1. Determine the appropriate position
where the holes on the bracket and
the side of the unit match.
2. Tighten two screws on each side.
Truss screw (5 mm × 8 mm)
Dashboard or ConsoleMounting bracket
Removing the unit
1. Extend top and bottom of the trim
ring outwards to remove the trim
ring. (When reattaching the trim
ring, point the side with the groove
down.)
Trim ring
• Releasing the front panel allows easier access
to the trim ring.
2. Insert the supplied extraction keys
into both sides of the unit until
they click into place.
3. Pull the unit out of the dashboard.
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Printed in Thailand
<QRD3046-A/N> ES
Installation Manual
Manual de instalación
Manual de instalação
CD RECEIVER
RADIO CD
CD PLAYER
DEH-5250SD

Pioneer DEH-5250SD Specifications

Power

rated power source	14.4 V DC
maximum current consumption	10.0 A
maximum power output	50 W × 4

Audio Specifications

continuous power output	22 W × 4
preout maximum output level	4.0 V
equalizer frequency	100/315/1.25k/3.15k/8k Hz

CD Player Specifications

signal-to-noise ratio	94 dB
number of channels	2 (stereo)
mp3 decoding format	MPEG-1 & 2 Audio Layer 3

USB Specifications

maximum current supply	500 mA
usb standard specification	USB 2.0 full speed
file system	FAT12, FAT16, FAT32

SD Specifications

maximum memory capacity	32 GB
compatible physical format	Version 2.00
file system	FAT12, FAT16, FAT32

FM Tuner Specifications

frequency range	87.5 MHz to 108.0 MHz
usable sensitivity	9 dBf (0.8 μV/75 W)
signal-to-noise ratio	72 dB

AM Tuner Specifications

frequency range	531 kHz to 1 602 kHz
usable sensitivity	25 μV
signal-to-noise ratio	62 dB

Infrared Remote Control Specifications

wavelength	940 nm ±50 nm
output	12 mw/sr per Infrared LED

Weight and Dimensions

weight	1.3 kg
chassis dimensions	178 mm × 50 mm × 165 mm
nose dimensions	170 mm × 46 mm × 17 mm