JBL MPC-X100 100 Hz V. Warranty & Contacting JBL

Channel 2:

3 Set J202 to enable the Channel 2s 100 Hz high-pass filter by placing jumper across pins 2

and 3.

4CD horn EQIf you need equalization for a constant-directivity horn, set a jumper on

J203 for the amount of boost you need. If you do not want CD horn equalization, do not

place any jumper on J203.

5Ultrasonic filteringIf you need ultrasonic filtering, set a jumper on J201 across pins 2 and 3

to enable Channel 2s Low-pass filter and insert a resistor network into RN202 that

corresponds to the desired roll-off frequency. If you do not want any ultrasonic filtering,

set the jumper on J201 across pins 1 and 2 to bypass the low-pass filter.

V. Warranty & Contacting JBL

These products are designed and backed by JBL Professional, the world leader in sound

reinforcement. For complete JBL warranty information, to order replacement parts or to ask

for clarifications to this manual, contact JBL Professional:

Within the United States: Contact the Applications Dept, JBL Professional, PO Box 2200, 8500

Balboa Blvd, Northridge CA 91329 USA. In the USA you may call Monday through Friday

8:00 a.m. to 5:00 p.m. Pacific Coast Time: (818) 894-8850.

In other areas throughout the world: Contact the JBL Professional Distributor in you country.

A list of JBL Professional Distributors and U.S. Service Centers can be attained from the JBL

Professional website: www.jblpro.com.