
OPERATIONS
Attaching the remote controller
•Do not place the remote controller where it will be exposed to direct sunlight.
Cautions
• When using this unit, deactivate all sound adjustment functions except volume level; otherwise, sound may be distorted.
PHASE AND SOUND ADJUSTMENT
Use a CD with rich bass sound to test and adjust phase and sound.
Main Unit
When your car receiver is equipped with
Low Pass Filter, switch to “OFF.”
Switch to the position
Remote Controller
Turns on and off the subwoofer output. When it is on, the lamp lights up.
Adjust the subwoofer output level. (Center: 0 dB)
TROUBLESHOOTING
For more details, consult JVC
No sound is heard.
•Is the blue with white stripes connected correctly?
•Is audio cord connected to the LINE IN jacks?
•Is this subwoofer system grounded?
Alternator noise is heard.
•Keep the power cord away from the audio cord.
•Keep the audio cord away from other electrical cables in the car.
•Confi rm if the ground wire is connected securely to a metal part of the car.
•Confi rm if the noise originates in the receiver.
SPECIFICATIONS
Type | Closed Active Subwoofer |
Speaker Unit | 14 cm |
Input Terminal | LINE IN (1 system), 0.19 V/25 kΩ |
| SPEAKER (1 system), 3.7 V |
Power Output | 32 W RMS x 2 channels at 2 Ω |
| and ≤ 1% THD + N |
75 dBA (reference: 1 W into 2 Ω) |
Maximum Amplifier Power Output | 60 W + 60 W (Impedance 2 Ω + 2 Ω ) | |
110 Hz (L.P.F. switch “ON”, | ||
Crossover Frequency | 20 Hz to 200 Hz (L.P.F. switch “ON”) | |
| 20 Hz to 500 Hz (L.P.F. switch “OFF”) | |
Sound Pressure Level | 88 dB/ m (with line input: 0.03 V) | |
Level Control | ||
Power Requirement | DC 14.4 V (11 V to 16 V allowance) | |
| Negative ground |
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Dimensions (W/H/D) | 290 mm × 60.5 mm × 200 mm | |
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Mass | 2.1 kg (4.7lbs) (Excluding accessories) | |
Supplied Accessories | Remote controller (cord: 3 m/9.8 ft.) × 1 | |
| Power cord (3 m/9.8 ft.) × 1 | |
| Stay (Metal tool ) × 4 | |
| Tapping screw ( | 4 × 16 mm/11/16 in.) × 4 |
| Mounting screw ( | 4 × 20 mm/13/16 in.) × 4 |
| Velcro tape × 4 |
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| Crimp connector × 1 | |
| Wire clamp × 1 |
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Design and specifications are subject to change without notice.
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