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  1. Home
  2. Boss Store
  3. Discontinued Boss Car Audio & Electronics
  4. Discontinued Boss Car Amplifiers
  5. Discontinued Boss Equalizers & Sound Processors
  6. Discontinued Boss Car Equalizers (EQs)

Discontinued Boss Car Equalizers (EQs)

Tune your system to meet your specific audio taste using Boss equalizers.

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Type of Equalizer
This determines the way the equalizer processes the signal from the source unit. A parametric equalizer allows to you adjust the center point of the frequency band you are adjusting as well the bandwidth which can be narrowed or widened. A graphic equalizer has fixed frequency bands and bandwidth and only the frequency bands can be adjusted. A digital equalizer uses a software program to tune your system.
A graphic equalizer typically has more adjustable bands and is less expensive, whereas a parametric will have fewer bands but offer a greater level of control and provide more tuning options. Digital equalizers will tune your system with the most detail and precision but require a computer and are typically a little higher in price.
Equalizer Bands
The number of graphic or parametric equalizer bands the receiver has. The better the EQ, the more likely you will be able to "tweak" your sounds to your desire.
Line Driver
A line driver is a small amplifier used to support the strength of the audio signal coming from the source unit.
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Boss EQ600

20-Band Remote-Mount Graphic Equalizer w/ 13V MAX Line Driver

EQ600-2 big DISCONTINUED
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Boss EQ600

20-Band Remote-Mount Graphic Equalizer w/ 13V MAX Line Driver

• 20-Band Graphic Equalizer
• Easy Level Matching Feature
• Dual-Bandwidth Equalization
• Speaker Level Inputs
• Independent Front/Rear Equalization
• Independent Subwoofer Control

7

• 20-Band Graphic Equalizer
• Easy Level Matching Feature
• Dual-Bandwidth Equalization
• Speaker Level Inputs
• Independent Front/Rear Equalization
• Independent Subwoofer Control

Boss AVA-1215 5-Band Equalizer

AVA-1215 big DISCONTINUED
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Boss AVA-1215 5-Band Equalizer

Mini 5-Band Pre-Amp Equalizer • Subwoofer Output

6

Mini 5-Band Pre-Amp Equalizer • Subwoofer Output

Boss AVA-1204 7-Band Equalizer

7-Band Preamp Graphic Equalizer with LED Power Meter

AVA-1204 big DISCONTINUED
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Boss AVA-1204 7-Band Equalizer

7-Band Preamp Graphic Equalizer with LED Power Meter

• 7-Band Preamp Graphic Equalizer
• LED Power Meter
• Subwoofer Output

11

• 7-Band Preamp Graphic Equalizer
• LED Power Meter
• Subwoofer Output

Boss AVA1404

7-Band Amplified Graphic Equalizer With Subwoofer Output

AVA1404 big DISCONTINUED
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Boss AVA1404

7-Band Amplified Graphic Equalizer With Subwoofer Output

• 7 Band Amplified Equalizer
• RCA Or Speaker Input
• Preamp/Amplified Preamp
• Fader Control
• LED Power Meter

2

• 7 Band Amplified Equalizer
• RCA Or Speaker Input
• Preamp/Amplified Preamp
• Fader Control
• LED Power Meter

Boss AVA-1202 7-Band Graphic Equalizer

7-Band Graphic Equalizer X-Bass Low Frequency Boost Selector

AVA-1202 big DISCONTINUED
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Boss AVA-1202 7-Band Graphic Equalizer

7-Band Graphic Equalizer X-Bass Low Frequency Boost Selector

• 7-Band Graphic Preamp Equalizer
• Two Separate Front and Rear Channel RCA Outputs
• Gold-Plated RCA Input Connectors
• 5-Step LED Power Meter
• 0-12dB Boost/Cut
• Night Illumination

17

• 7-Band Graphic Preamp Equalizer
• Two Separate Front and Rear Channel RCA Outputs
• Gold-Plated RCA Input Connectors
• 5-Step LED Power Meter
• 0-12dB Boost/Cut
• Night Illumination

Boss AVA-1208S 4-Band Equalizer

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Boss AVA-1208S 4-Band Equalizer

4-Band Preamp Equalizer • Subwoofer Output

4-Band Preamp Equalizer • Subwoofer Output

Boss AVA-1220 5-Band Amplified Equalizer

AVA-1220 big DISCONTINUED
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Boss AVA-1220 5-Band Amplified Equalizer

Mini 5-Band Amplified Equalizer • Subwoofer Output

Mini 5-Band Amplified Equalizer • Subwoofer Output

Boss EQ1208 OPEN BOX COMPLETE

4-Band Graphic Equalizer with Gold Plated RCA Inputs and Outputs

EQ1208 big DISCONTINUED
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Boss EQ1208 OPEN BOX COMPLETE

4-Band Graphic Equalizer with Gold Plated RCA Inputs and Outputs

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

Boss AVA-1204 7-Band Equalizer-OPEN BOX

7-Band Preamp Graphic Equalizer with LED Power Meter

AVA-1204 big DISCONTINUED
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Boss AVA-1204 7-Band Equalizer-OPEN BOX

7-Band Preamp Graphic Equalizer with LED Power Meter

• 7-Band Preamp Graphic Equalizer
• LED Power Meter
• Subwoofer Output

• 7-Band Preamp Graphic Equalizer
• LED Power Meter
• Subwoofer Output

Boss AVA1210

7-Band Pre-Amp Half-DIN EQ with Subwoofer Output & Master Volume Control

AVA1210 big DISCONTINUED
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Boss AVA1210

7-Band Pre-Amp Half-DIN EQ with Subwoofer Output & Master Volume Control

• 7-Band Preamp Equalizer
• Subwoofer Output
• Blue Night Illumination
• RCA Input and Output Connectors
• Subwoofer Level Control
• Adjustable Input Gain Controls

12

• 7-Band Preamp Equalizer
• Subwoofer Output
• Blue Night Illumination
• RCA Input and Output Connectors
• Subwoofer Level Control
• Adjustable Input Gain Controls

Boss EQ1208

4-Band Pre-Amp Graphic Equalizer with RCA Inputs and Outputs

EQ1208 big DISCONTINUED
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Boss EQ1208

4-Band Pre-Amp Graphic Equalizer with RCA Inputs and Outputs

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

16

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

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NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

NEW BOSS EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Output (2 Pack)

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

16

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (4 Pack)

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (4 Pack)

No picture DISCONTINUED
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Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (4 Pack)

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (4 Pack)

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

16

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (10 Pack)

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (10 Pack)

No picture DISCONTINUED
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Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (10 Pack)

Boss EQ1208 4-Band Preamp Car Audio Equalizer w/ Subwoofer Sub Output (10 Pack)

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

16

• 4-Band Graphic Equalizer
• Subwoofer Output
• Dual-Color Selectable Illumination
• Gold-Plated RCA Inputs and Outputs
• Bass Boost (0 - 18 dB)
• Signal to Noise Ratio: 105 dB

 
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    Boss Car Equalizers (EQs) Information

    Boss equalizers allow you to fine-tune specific audio levels easily and efficiently. With separate controls for master volume, subwoofer volume, front/rear fader, and selection of main or auxiliary inputs your Boss equalizers will have your system sounding great in no time.
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