background image

Front panel controls and features

EQ1208 User’s Manual - page 3

Specifications

EQ1208 User’s Manual - page 8

CONTENTS

EQ1208 User’s Manual - page 1

U S E R ’ S   M A N U A L

EQ1208 User’s Manual - page 5

Installation

Audio connections

Power connections

EQ1208 User’s Manual - page 2

EQ1208 User’s Manual - page 6

PEQ20 User’s Manual - page 4

Top panel controls and features

Figure 1 

Mounting the equalizer

Figure 3   

Power connections

to REMOTE TURN-ON
terminal of head unit

Please note that this equalizer contains an internal ON/OFF switch, which is activated
when the head unit is turned on. For this reason, in order to use this equalizer, your
head unit must have a remote-turn on lead.

This graphic equalizer consists of
several audio filters, each centered
at a specific frequency in the audio
range.The EQ1208 enables you to
cut or boost the output level by up
to 18dB as desired at the following
frequencies:

40Hz• 150Hz • 1k Hz • 20kHz

The EQ1208 also features a subwoof-
er channel with an independent
crossover control. The crossover can
be set from 30Hz to 250Hz. Any sig-
nal below the frequency setting will
be sent to the subwoofer outputs,
allowing you to optimize the sound
to suit your particular subwoofer set-
up. Use of the subwoofer channel is
optional.

Figure 2   

Audio input and output wiring

To SUBWOOFER

CHANNEL

Audio Inputs

of amplifier

To OUTPUTS
of RADIO
(head unit)

To FRONT

Audio Inputs

of AMPLIFIER

To REAR

Audio Inputs

of AMPLIFIER

To OUTPUTS
of CD or DVD
PLAYER

2

How an equalizer is used

3

Front panel controls and features

4

Top panel controls and features

5

Installation

5

Mounting the equalizer

6

Audio connections

7

Power connection

8

Specifications

Congratulations on your

purchase of a 

 Equalizer.

It has been designed, engineered
and manufactured to bring you
the highest level of performance
and quality, and will afford you
years of listening pleasure.

Thank you for making

 your choice for car audio

entertainment!

40Hz• 150Hz •  1kHz • 20kHz

+/- 18dB (boost/cut)

20Hz-20kHz

variable 30-250HzHz

105dB

less than 0.05%

less than 0.05%

60dB

10-16V negative ground

7V

6.8” x 4.25” x 1.1”

EQ center frequencies

Equalization range

Frequency response

Subwoofer crossover freq.

Signal-to-Noise Ratio

EQ THD

Subwoofer channel THD

Channel separation

Power supply

Output voltage

Dimensions (W x D x H)

All specifications subject to change without notice.

EQ1208

4-Band Graphic Equalizer
with Subwoofer Output

page

EQ1208

Chassis

ground

point

REMOTE

+12V

GROUND

CD/DVD

RADIO

Summary of Contents for EQ-1208

Page 1: ...equalizer 6 Audio connections 7 Power connection 8 Specifications Congratulations on your purchase of a Equalizer It has been designed engineered and manufactured to bring you the highest level of performance and quality and will afford you years of listening pleasure Thank you for making your choice for car audio entertainment EQ1208 4 Band Graphic Equalizer with Subwoofer Output page ...

Page 2: ...RCA con nectors This graphic equalizer consists of several audio filters each centered at a specific frequency in the audio range The EQ1208 enables you to cut or boost the output level by up to 18dB as desired at the following frequencies 40Hz 150Hz 1k Hz 20kHz The EQ1208 also features a subwoof er channel with an independent crossover control The crossover can be set from 30Hz to 250Hz Any sig n...

Page 3: ...wpass filter 6 BOOST CUT CONTROLS Each of these controls represents a range of frequencies surrounding a center frequency to cover the audio spectrum from subwoofer frequencies to treble frequencies Adjust these controls to suit your taste and listening environment Each center frequency can be adjusted 18 dB 7 FADER Use this control to balance the sound level between front and rear speakers as des...

Page 4: ...NPUT GAIN CONTROLS These controls permit you to balance the input gain from your input sources independently 1 PHASE SHIFT SELECTOR Select either 0º or 180º to correct for time alignment issues in your audio system 3 2 English Español Português Français Deutsch EQ1208 1 2 3 ...

Page 5: ...heaters or exhaust lines or where it will be subject to contact with dust dirt moisture or excessive vibration Figure 1 Mounting the equalizer Mounting the equalizer The EQ1208 is designed to be installed to the underside of your vehicle dashboard or other similar surface using the screws and brackets provided Install the unit securely according to the diagram below Turning on the power The EQ1208...

Page 6: ... Audio input and output wiring To SUBWOOFER CHANNEL Audio Inputs of amplifier To OUTPUTS of RADIO head unit To FRONT Audio Inputs of AMPLIFIER To REAR Audio Inputs of AMPLIFIER To OUTPUTS of CD or DVD PLAYER OUTPUTS FRONT L R REAR L R INPUTS L R L R SUBWOOFER OUTPUTS L R English Español Português Français Deutsch CD DVD RADIO ...

Page 7: ...ualizer contains an internal ON OFF switch which is activated when the head unit is turned on For this reason in order to use this equalizer your head unit must have a remote turn on lead EQ1208 User s Manual page 7 English Español Português Français Deutsch Chassis ground point FUSE Battery REMOTE 12V GROUND ...

Page 8: ... 10 16V negative ground 7V 6 8 x 4 25 x 1 1 EQ center frequencies Equalization range Frequency response Subwoofer crossover freq Signal to Noise Ratio EQ THD Subwoofer channel THD Channel separation Power supply Output voltage Dimensions W x D x H EQ1208 4 Band Graphic Equalizer with Subwoofer Output All specifications subject to change without notice ...

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