Alpine CDA-118M User Manual

35-EN
Adjusting the Crossover Settings (X-OVER)
Before performing the following procedures, refer to “About the
Crossover” (page 38).
2.2ch (3WAY) System
1 After selecting X-OVER from the Sound Field
Adjustment mode, turn the Rotary encoder to
select the band adjustment, and then press
/ENTER.
2.2ch (3WAY) System / NORMAL (L=R)
Setting items:
LOW / MID-L / MID-H / HIGH
2.2ch (3WAY) System / INDIVIDUAL (L/R)
Setting items:
LOW-L / LOW-R / MID-L-L / MID-L-R / MID-H-L /
MID-H-R / HIGH-L / HIGH-R
2 Turn the Rotary encoder to select an item to
adjust, then press
/ENTER.
Cut-off frequency
3 -1 Turn the Rotary encoder to select the desired cut-
off frequency (Crossover Point).
Adjustable frequency bands:
2.2ch (3WAY) System
Setting items:
LOW / MID-L 20 Hz~200 Hz
MID-H 20 Hz~20 kHz
HIGH (1 kHz~20 kHz)*
1
/(20 Hz~20 kHz)*
2
*
1
When FACTORY’S is selected, refer to “Setting the Response Slope
for the High Range Speaker (TW Setup)” (page 36).
*
2
When USER’S is selected, refer to “Setting the Response Slope for
the High Range Speaker (TW Setup)” (page 36).
Level Adjustment
3 -2 Turn the Rotary encoder to adjust the output level.
Adjustable output level: –12 to 0 dB.
Slope Adjustment
3 -3 Turn the Rotary encoder to adjust the slope.
Adjustable slope: FLAT*, 6 dB/oct., 12 dB/oct., 18 dB/oct.,
24 dB/oct.
* FLAT can be set for the HIGH slope only when USER’S is selected in
“Setting the Response Slope for the High Range Speaker (TW
Setup)” (page 36). Depending on the response characteristics of the
speaker, care should be taken when setting the response slope to
FLAT, as speaker damage may result. With this unit, a message is
displayed when the response slope for the high range speaker is set
to FLAT.
4 Repeat steps 1 to 3 to make adjustment to the other
bands.
4.2ch (FRONT/REAR/SUBW.) System
1 After selecting X-OVER from the Sound Field
Adjustment mode, turn the Rotary encoder to
select the band adjustment, and then press
/ENTER.
4.2ch (FRONT/REAR/SUBW.) System / NORMAL (L=R)
Setting items:
LOW (SUB-W) / MID (REAR) / HIGH (FRONT)
4.2ch (FRONT/REAR/SUBW.) System / INDIVIDUAL (L/R)
Setting items:
LOW (SUB-W)-L / LOW (SUB-W)-R / MID (REAR)-L /
MID (REAR)-R / HIGH (FRONT)-L / HIGH (FRONT)-R
2 Turn the Rotary encoder to select an item to
adjust, then press
/ENTER.
Cut-off frequency
3 -1 Turn the Rotary encoder to select the desired cut-
off
frequency (Crossover Point).
Adjustable frequency bands:
4.2ch (FRONT/REAR/SUBW.) System
Setting items:
20 Hz~200 Hz
Level Adjustment
3 -2 Turn the Rotary encoder to adjust the output level.
Adjustable output level: -12 to 0 dB.
Slope Adjustment
3 -3 Turn the Rotary encoder to adjust the slope.
Adjustable slope: FLAT, 6 dB/oct., 12 dB/oct., 18 dB/oct.,
24 dB/oct.
4 Repeat steps 1 to 3 to make adjustment to the other
bands.
• While adjusting the X-over, you should consider the frequency
response of the connected speakers.
• About the 2.2ch (3WAY)/4.2ch (FRONT/REAR/SUBW.) system
You can switch to 2.2ch (3WAY)/4.2ch (FRONT/REAR/SUBW.)
system mode with the 2.2ch (3WAY)/4.2ch (FRONT/REAR/SUBW.)
switch on the PXA-H100. For details, refer to the Owner’s Manual of
PXA-H100.
FC LV SLP FC
(cut-off (level) (slope) (frequency)
frequency)
FC LV SLP FC
(cut-off (level) (slope) (frequency)
frequency)

Alpine CDA-118M Specifications

General

MP3 playback	Yes
Audio formats supported	AAC, MP3, WMA
AM band range	530 - 1710 kHz
FM band range	87.7 - 107.9 MHz
Supported radio bands	AM, FM
Clock mode	12h/24h
Product color	Silver
Volume control	Rotary
Frequency range	5 - 20000 Hz
Disc types supported	CD, CD-R, CD-RW
Audio output channels	4.0 channels
Maximum power per channel	50 W
Signal-to-Noise Ratio (SNR)	105 dB
Display type	LCD
Display number of lines	2 lines
Bluetooth	No
USB version	2.0
USB ports quantity	1
File type	FAT 12, 16, 32
Number of optical discs	1 discs
Cables included	USB

Weight and Dimensions

Depth	187 mm
Height	51.5 mm