FORZA 10 CROSS INSTALL GUIDE
Thank you for purchasing the FORZA-10CROSS Indoor/Outdoor Subwoofer with Built-in Crossover and through Output
for a pair of Satellite Speakers. This subwoofer is the perfect choice for creating a Subwoofer/Satellite System without
having to purchase a dedicated Subwoofer Amplifier. It has four-conductor inputs that splits between a Low Pass Cross-
over connected to the Internal 8-ohm 10-inch woofer and a Left and Right Stereo Output for a Pair of 8-ohm satellite
speakers. The nominal load for the Full Range Amplifier becomes 4-ohms (8 +8-ohm wired in Parallel). It is an ideal 2.1
system adding bass to an outdoor area such as a patio, pool, garden, and more.
Features
• Robust high excursion polypropylene woofer with stitched rubber surround
• IP66 weather-resistant composite enclosure
• Internal Low Pass Crossover with Satellite Speaker connections 8 + 8 Ohm Net 4-ohms
• Four Inputs and four outputs for a 2.1 System from a Single Stereo 4-ohm rated Amplifier
• Can also be paired with a second 8-ohm FORZA10Cross and powered with a Dedicated Sub Amp for a 4-ohm Load.
1. Parts Inventory
• Security eyebolt
• Wire nuts x 4
• Mounting screws x 2
• Manual
3. Subwoofer Location
The subwoofer fires downward and is omni directional, placement is less critical than full-range speakers.
For the best results, place the subwoofer near a wall and near the full-range speakers if possible. It is recommended
that the subwoofer be within 10-15 feet of the full-range speakers. It can also be placed under a deck or behind bushes
if you prefer a stealthy install.
4. Subwoofer Installation
Once you have selected the location for your subwoofer, you are ready to start your install. Run 12-14 gauge
4-conductor outdoor-rated speaker wire from your amplifier to the location you have chosen for your subwoofer.
It will need to be buried or suspended so make sure you mark where it is in the ground for future reference. Your
subwoofer is designed to sit flat on all four of its legs. If mounting on a deck or patio, it can be fastened down by using
the two key-hole slots in the bottom feet. To do this, simply measure the center to center distance between the key-hole
slots and install two mounting screws into the deck or patio, leaving ¼” of the screw exposed. Place the subwoofer feet
on the screws and rotate clockwise until the subwoofer is locked into the screw heads. For installation in a garden or
flower bed, place the subwoofer on a flat and level surface It is recommended to place the subwoofer on pavers to pre-
vent debris, mulch or weeds gathering under the subwoofer as foreign objects can cause poor performance and could
damage the subwoofer.
Note: For anti-theft security and permanent placement,
the unit has a built-in eyebolt that enables you to
anchor it to its location.
6. Caring For Your Subwoofer
Outdoor speakers and subwoofers are designed to withstand outdoor environments, including incidental exposure
to water. They are not designed to be washed using a pressure washer or hose nozzle. If debris accumulates on the
housing of the speaker, use a damp sponge or cloth to remove it.
7. Troubleshooting
No sound from speakers or quiet/strange sound:
• Make certain you observed proper polarity for both inputs and outs on the subwoofer. Check the
connections at the back of the amplifier, and then at the subwoofer
• Most stereo receivers have an A/B speaker selector switch. Make certain that this switch is in the
proper position, and that the proper audio source is selected.
• Mute feature or protection mode is activated. Check for short circuits in speaker wiring.
One speaker is playing while the other is not playing or plays quietly:
• Check the balance control on the receiver. Make sure it is centered.
• Loose connection at either the receiver or the speaker. Double check connections.
• Bad speaker cable. Replace suspect speaker cable.
Receiver cuts on and off:
• This could be caused by a short circuit between the positive and negative leads. Check the connections
at the back of the receiver, and then at the speaker; make sure that no strands of wire
from one connector is touching the other connector
5. Wiring Your Subwoofer
Once you have you have installed your subwoofer you are ready to connect it to your amplifier. Strip the wire outer
jackets back about 2” and strip each conductor back about ¼” to bare copper. See connection diagram below, locate
the 4-conductor input cable and connect the left and right channels from your amplifier. Locate the 2-conductor left and
right speaker output cables, connect your satellite speakers to
FORZA 10 CROSS INSTALL GUIDE
2. Recommended Installation Tools
• #2 Phillips screwdriver
• Wire cutters & wire stripper/crimp tool
• Drill and bits
OLI
GRN
FORZA 10 Cross manual R3.indd 2-3
7/21/20 1:36 PM
