◆
One Amplifier and
One Subwoofer
1 ch Output
◆
One Amplifier and Two Subwoofers
1 ch Output
You can mount the subwoofer on the rear tray.
(Fig.1)
★
Set the wiring firmly on the floor of the vehicle,
taking the utmost care not to break wires while
installing.
Option 1: Mount on rear tray
Turn off the car ignition key.
★
If the power is on, the click noise generated by
the connection may damage the subwoofer.
Cut out the mounting template from the packing
box and paste it onto the location selected for
mounting the subwoofer.
Mark the cut-off hole and the 8 bolt holes. (Fig.2)
Cut out the marked area and drill the bolt holes.
(Fig.3)
Fig.2
Fig.3
Fig.1
Installation
Fig.4
Speaker wire
(not supplied)
10~15mm
Amplifier
2 ch Output
Fig.5
Fig.6
Fig.7
Connect the subwoofer to the amplifier.
(Fig.4-
Fig.7)
★
The TE-FW210 / TE-FW310 has an nominal
impedance of 4 ohm. Make sure that the output
impedance of the amplifier’s speaker terminal is
rated at 4 ohms.
★
Consult the diagram. Be sure to connect
corresponding terminals, i.e. “+” to “+” and “-” to “-
”. Connection with reversed polarity will degrade
the quality of reproduction.
5.
1
.
2
.
3
.
4
.
Troubleshooting
Sympton
Probable cause
Remedy
No output
Audio cycle
on and off
no output
Distorted
output
Poor bass
response
Source or amplifier not turned on
Audio input not connected or no output
from source
Speaker wires not connected
Speaker damaged
Loose or poor audio input
Preamp volume set too high, exceeding
maximum input capability of amplifier
Impedance load to amplifier too low
Shorted speaker wires
Speaker damaged
Speakers wired with wrong polarity
causing cancellation at low frequencies
Check source or amplifier and repair as needed
Check RCA connections and signal integrity,
repair or replace as needed
Check speaker wires and
repair or replace as needed
Check speaker impedance
load, if below 1 ohm
rewire
the speakers to achieve a
higher impedance
Check speaker wire connections and repair or
replace as needed
Check volume of preamp and adjust appropriately
,
Check speaker impedance load, if below 1 ohm
Rewire the speakers to achieve a higher impedance
Check speaker wire connections and repair or
replace as needed
Check system with known working speaker and
repair or replace as needed
Check speaker polarity and repair as needed
4Ω
4Ω
Amplifier
2Ω
Amplifier
4Ω
Amplifier
a
b
c
d
h
D1
D2
TE-FW210
TE-FW310
6.7 in (170mm)
11.2 in (285mm)
14.2 in (360mm)
15.4 in (391mm)
13.4 in (340mm)
2.7 in (68mm)
9.3 in (236mm)
8.3 in (210mm)
13.4 in (340mm)
14.6 in (370mm)
17.1 in (435mm)
14.0 in (355mm)
2.7 in (68mm)
11.0 in (280mm)
Fig.8
Mount the subwoofer into the rear tray with the supplied screws. (Fig.8)
6.
If the subwoofer cannot be mounted on the car, place it in a sealed enclosure. (Fig.9-
Fig.10)
All recommended enclosures have been designed and thoroughly tested.
Option 2: Install in a sealed enclosure
Fig.9
Connect the subwoofer to the amplifier. (See step 5 of “Option 1: Mount on rear tray”
section).
Install the subwoofer into the sealed enclosure with the supplied screws.
Fig.10
3
5
1
6
4
2
1
3
4
6
5
a
b
h
c
d
a
d
b
d
h
d
c
1
6
board thickness
:
15mm.
2
a
b
h
c
