Manuals
/
Precision Power
/
Home Audio
/
Stereo Amplifier
Precision Power
PCX1250 manual Pcx Pcx, 8900-4006
Models:
PCX1250
1
1
12
12
Download
12 pages
17.41 Kb
1
2
3
4
5
6
7
8
<
>
Warranty
Locate an area near the amplifiers that is metal and clean an area about the size of a quarter to bare metal. Inspect the area around and underneath to be sure you wont drill into wires, brake or fuel lines, etc. Drill a pilot hole in the middle of this area. Terminate the ground wire with a ring connector and attach it to the bare metal using a #8 sheet metal screw and washer or preferably, a bolt, nut and a star washer not supplied. We suggest crimping and soldering this connection. After the connection is complete, coat the area on both sides with silicone or some similar material to prevent rust from developing on the bare metal. If your grand total current draw is over 50 amps or total output power is over 300 watts, you should run a separate ground wire beside your power wire from the battery to the amplifiers. Keep the ground and power wires as close together as possi- ble, and use the same gauge wire for both. This will ensure that you have a good ground path, and may eliminate such potential problems as engine noise and overheated amplifiers
On the PCX 1250 amplifier, we offer tremendous control of your bass with QBASS. On the front end panel of your PCX 1250 you will find the QBASS level control. Adjust the level control clockwise for up to 12 dB of boost at a factory preset frequency of 40Hz with a Q-factorof
Q BASS Settings
Power/Ground PowerLock
Page 1
Image 1
PC
X
1250
PC
X
1500
Precision
Power
9235 South McKemy Street, Tempe, Arizona 85284 www.precisionpower.com
8900-4006
Page 2
Page 1
Image 1
Page 2
Contents
8900-4006
PCX PCX
PCX 1250 1 Amp
QBASS
MODEL
4ohm MONO
On the PCX 1250 amplifier, we offer tremendous control of your bass with QBASS. On the front end panel of your PCX 1250 you will find the QBASS level control. Adjust the level control clockwise for up to 12 dB of boost at a factory preset frequency of 40Hz with a Q-factorof
Maximum Fuse Rating
Amplifier
100 Amp
60 Amp
Page
Power/Ground PowerLock
1.Thermal Management Intake/Exhaust Plenums
8.QBASS 0 to +12dB
Locate an area near the amplifiers that is metal and clean an area about the size of a quarter to bare metal. Inspect the area around and underneath to be sure you wont drill into wires, brake or fuel lines, etc. Drill a pilot hole in the middle of this area. Terminate the ground wire with a ring connector and attach it to the bare metal using a #8 sheet metal screw and washer or preferably, a bolt, nut and a star washer not supplied. We suggest crimping and soldering this connection. After the connection is complete, coat the area on both sides with silicone or some similar material to prevent rust from developing on the bare metal. If your grand total current draw is over 50 amps or total output power is over 300 watts, you should run a separate ground wire beside your power wire from the battery to the amplifiers. Keep the ground and power wires as close together as possi- ble, and use the same gauge wire for both. This will ensure that you have a good ground path, and may eliminate such potential problems as engine noise and overheated amplifiers
Recommended Minimum Gauge
Q BASS Settings
QBASS PLUS
QBASS Plus Bass Boost
Width
MODEL
Three-YearLimited U.S.A Warranty
