Specifications

5. LINE OUT (RCA) Jacks

RCA style pass through output jacks allow for a signal to be sent to other ampliﬁers in a daisy-chain conﬁgura-

tion. Only one Remote Bass Control can be used when multiple bass ampliﬁers are connected.

6. LINE IN (RCA) Jacks

These RCA style input jacks are for use with source units that have RCA line level outputs. A source unit with

a minimum output of 500mV is required for proper operation. However, this input will accept levels up to

4Vrms.

7. GAIN Control

This control is used to match the input sensitivity of the ampliﬁer to the particular source unit that you are

using up to 5 volts.

8. LPF (Low Pass Filter) Control

This ﬁlter controls low pass of frequencies and is adjustable from 40Hz through 180Hz to eliminate unwanted

high frequencies.

9. SUB SONIC Control

This control is continuously adjustable from 17Hz through 50Hz at 12dB per octave to provide an extra level of

subwoofer protection from bass robbing power at unheard frequencies.

10. BASS FREQ

This control is variable from 30Hz to 80Hz and allows you to choose the exact frequency you want to boost

using the BASS EQ feature.

11. BASS EQ Control

This equalization circuit is used to enhance the low frequency response of the vehicle’s interior. With up to

18dB of boost, the BASS BOOST can be adjusted to meet your own personal taste.

12. SPEAKER Output Terminals

As shown in the wiring diagrams, be sure to observe speaker polarity through the system and speaker imped-

ance. This specially tooled terminal is designed to accommodate up to 10 gauge speaker wire.