background image

 

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

Amplifier

Amplifier

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

a

b

h

c

1

6

board thickness

:

 15mm.

2

a

b

h

c

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