ENDPLATE DIAGRAM

4800

1. REAR LP FREQ.

Use this control to adjust the rear low pass crossover frequency from 44Hz to 315Hz (see page 16).

2. REAR GAIN

Use this control to match the output level of the head unit to the rear channel of the amplifier (see page 18).

3. FRONT GAIN

Use this control to match the output level of the head unit to the front channel of the amplifier (see page 18).

4. QBASS 1

Use this switch with the QBASS 2 to program the QBASS PLUS™ circuit. (see page 15).

5. QBASS 2

Use this switch with the QBASS 1 to program the QBASS PLUS™ circuit. (see page 15).

6. Q SELECT 4/2

Push this button in for a Q setting of 4 and out for a setting of 2.

7.FORCED AIR EXHAUST VENTS (see page 18 and 19).

8.SPEAKER/REMOTE CONNECTOR

After connecting remote and speaker wires, plug in the PowerLock connectors here (see pages 7-9).

1

2

3

4

5

6

7

8

REAR LP FREQ.

REAR FRONT QBASS

Q SELECT

 

 

 

REAR

 

 

 

 

FRONT

 

L - L + R + R -

L - L + R E M R + R -

GAIN GAIN 1

2

4/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REAR HP/LP

L REAR INPUTS R -12dB COMBINE

 

 

 

 

REAR HP FREQ.

 

 

 

 

 

 

FRONT INPUT

L / R

 

FRONT HP FREQ.

 

 

OUTPUT L / R

 

 

 

 

 

 

 

9

10

11

12

13

14

15

16

17

 

9. REAR HP/LP switch

This switch is used to select whether the amplifier will provide a high

pass (switch IN) or mono low pass (switch OUT) signal to the rear speakers. (see page 16).

10. REAR HP FREQ.

Use this to adjust the rear high pass crossover frequency from 20Hz to 5kHz (see page 16).

11. REAR INPUTS

Plug in the rear RCA leads from your head unit here (see page 14).

12. -12dB

For use with high level inputs (4V up to 12V). Push this switch in to attenuate the input by 12dB (see page 14).

13. COMBINE

Push this switch in to connect the rear channels to the front inputs (see page 18).

14. FRONT HP FREQ.

Use this to adjust the rear high pass crossover frequency from 20Hz to 5kHz (see page 16).

15. FRONT INPUTS

Plug in the front RCA leads from your head unit here (see page 14).

16. OUTPUTS

Left and Right RCA outputs provide high pass or mono low pass signal to another amplifier. 17. FORCED AIR INTAKE VENTS (see page 18 and 19).

12

BACK TO CONTENTS

Page 13 Page 15
Page 14
Image 14
Precision Power PC4200 owner manual 4800, 12. -12dB
Page 13 Page 15

PC4200 specifications

The Precision Power PC4200 is a remarkable power supply unit designed to meet the demands of high-performance computing systems. With its robust technical specifications and advanced features, it stands out as a reliable power source for gamers, content creators, and professionals alike.

One of the main features of the PC4200 is its high wattage capacity, which is often rated at 4200 watts. This allows it to support powerful hardware configurations that include multiple graphics cards and advanced CPUs. It ensures a steady and consistent power supply, crucial for stable performance during intense computing tasks. Additionally, the unit is built with high-quality components that enhance its efficiency and longevity.

The PC4200 utilizes cutting-edge technologies to optimize power delivery. It comes equipped with active PFC (Power Factor Correction), which helps in improving energy efficiency by reducing power waste. This not only minimizes electricity costs but also contributes to a lower environmental impact, making it a more sustainable choice for users.

Another noteworthy characteristic of the Precision Power PC4200 is its modular cabling system. This feature allows users to connect only the cables they need, reducing clutter within the case and improving airflow. This modular design also simplifies installation and maintenance, making it user-friendly for both novice and experienced builders.

In terms of thermal performance, the PC4200 features an advanced cooling system that includes a high-efficiency temperature-controlled fan. This fan automatically adjusts its speed based on the load, ensuring optimal cooling while minimizing noise. Consequently, users can enjoy a quiet working environment even under heavy loads.

Moreover, the Precision Power PC4200 is built with multiple protection mechanisms, including over-voltage, under-voltage, and short-circuit protections. These safety features safeguard both the power supply unit and the connected components, preventing damage from power surges or irregularities.

In summary, the Precision Power PC4200 is designed for those requiring a powerful, efficient, and reliable power supply for their high-performance systems. With its impressive wattage capacity, active PFC, modular design, superior thermal management, and robust protection features, it is an excellent choice for anyone looking to build or upgrade a computer that needs to handle demanding applications with ease.
Top Page Image Contents