Expert Service 1-877-289-7664 [Hours]

Boom. SUBTEMBER is here!

Boss AVA-1204 7-Band Equalizer

7-Band Preamp Graphic Equalizer with LED Power Meter

Out of Stock - Backorder
|

List price $49.99

$29.99

with warranty

You Save: $20.00 (40.01%)

Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

Get FAST answers from customers ASK a Question See questions answers

AVA-1204 Features

  • 7-Band Graphic Equalizer
  • RCA & Speaker Inputs
  • CD Input
  • Subwoofer Output
  • Subwoofer Level Ctrl.
  • Fader
  • Preamp
  • Signal to Noise Ratio: 60 db
  • LED Power Meter
  • Night Illumination
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Equalizer Specifications

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.
Graphic
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.
7 band
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

None
Built-in Bass Reconstruction
Bass reconstructors, or bass enhancers, improve low frequency reproduction in a car audio system with at least one subwoofer. These bass expander products will help your subs produce accurate bass thumps.
No
Line Driver
A line driver is a small amplifier used to support the strength of the audio signal coming from the source unit.
No
Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Yes
Signal Boost/Cut
The available signal boost or cut for each of the frequency bands.
12 dB
Max Output Level
The maximum level (in volts) of signal output. A higher level will increase the clarity and boost your signal.
1.5 volts
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
20 - 20,000 Hz
THD (Total Harmonic Distortion)
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
.05%
Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
60 dB

Specials with this Item

Promotions
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
67%
4 Star
33%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.4
Value
4.6
Features
4.4
Design
4.3
Usability
4.8
Claudia

Chula Vista, CA

Overall
Durability
Value
Features
Design
Usability
Usefull

March 6, 2005

i bought this thing thinking it wouldnt be that great... i was wrong. this has virtually no distortain what so ever and truely helps you complete your souund system by filtering unwanted frequncys for your speakrs. you can tune these things for highs on your speakers and keep down the bass so they dont pop your speakers... for only 30 dollars this is a very good buy.

2 of 2 found this helpful

Help our customers find the most helpful reviews

manny man

Warrensville ohio

Overall
Durability
Value
Features
Design
Usability
boss eq

August 16, 2014

Eq boss 1204it's a good equalizerthis helps level out and gives you a clear sound if you know how to level it out rightI will recommend it for the price you can't go wrong...........

0 of 0 found this helpful

Help our customers find the most helpful reviews

john

tombal, TX

Overall
Durability
Value
Features
Design
Usability
Eq

September 28, 2012

It is a great price. For any one who want to customize the sound of the music you listen to. It was easy to install and very user friendly.

0 of 0 found this helpful

Help our customers find the most helpful reviews

JLiprie

Oklahoma City

Overall
Durability
Value
Features
Design
Usability
great

August 1, 2012

I bought 2, one for the front and one for the back. They are two separate speaker systems and needed two separate equalizers. Each has a fader ctrl for fine tuning and a separate subwoofer slider for future expansion. Prob not the most modern sleek look but I keep them in the trunk in a slot for a CD Changer (remember those?) If you consider the price, two of these are still way cheaper than a 4 channel equalizer. No noise issues. Works well. Very happy!

0 of 0 found this helpful

Help our customers find the most helpful reviews

artmanyogi

Tomball, Texas

Overall
Durability
Value
Features
Design
Usability
Awesome Product

June 4, 2012

I have been using this product for years. I have one in my 95 mustang and its works great. I can fine tune my music to the sounds and frequencies I like. So recently I purchased another one for my Tahoe and once again I am very satisfied. I do recommend this product to anyone; plus it's a great product for the bucks.

0 of 0 found this helpful

Help our customers find the most helpful reviews

Charlie

Stilwell, KS

Overall
Durability
Value
Features
Design
Usability
Very nice unit

October 31, 2011

I have this installed in my boat with 4 speakers and 1 sub and it performs perfect for seperating the highs and lows for me. The price makes me wonder if it would stand up and it did.

0 of 0 found this helpful

Help our customers find the most helpful reviews

ned

Grenada

Overall
Durability
Value
Features
Design
Usability
Excellent Value

May 16, 2010

The product is great and so is the customer service!

0 of 0 found this helpful

Help our customers find the most helpful reviews

Robert

Sandusky, OH

Overall
Durability
Value
Features
Design
Usability
Not Bad for the price

February 25, 2006

Not Bad for the price, but I would save a little longer and spend over $75.00 On a better one next time, this one is kinda cheap looking as well.. but works right out of the box, will buy from again !!

0 of 0 found this helpful

Help our customers find the most helpful reviews

Eddie

Chagrin Falls, OH

Overall
Durability
Value
Features
Design
Usability
equalizer

July 7, 2005

good product, perfect for fine tuning your speakers. I use it to fine tune the bass on my door speakers so i dont blow them. Does the job, no need to pay 200 for an equalizer

0 of 0 found this helpful

Help our customers find the most helpful reviews

Hide answersShow all answers | Sort by
No questions have been asked about this item. Be the first!

Product Summary

Manufacturer

Model Number

AVA-1204

UPC

791489150040

Weight

2.00lbs

Internal SKU

ava1204

Internal Product ID

180

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Boss AVA-1204 7-Band Equalizer