background image

Quick Start

Installation Guide

WARRANTY

Maxxsonics USA Inc. warrants this product, to the original consumer purchaser, to be free from 

defects  in  material  and  workmanship  for  a  period  of  one  (1)  year  from  the  date  of  purchase.

Maxxsonics USA Inc. will, at it’s discretion, repair or replace defective products during the warranty 

period. Components that prove to be defective in materials and workmanship under proper installation 

and use must be returned to the original authorized Maxxsonics USA Inc. retailer from where it was 

purchased. A photocopy of the original receipt must accompany the product being returned. The 

costs associated with removal, re-installation and freight are not the responsibility of Maxxsonics 

USA  Inc.  This  warranty  is  limited  to  defective  parts  and  specifically  excludes  any  incidental  or 

consequential  damages  connected  therewith. To  view  the  full  warranty,  please  visit  the  website.

Hifonics products are designed and engineered in the USA by

Crossovers

 

Low Pass (LPF)

A Low pass filter will allow only 

the bass frequencies to reach the 

woofer making for a more natural 

transition to the higher frequency 

drivers. Check your amplifier’s 

manual for details.

 

Subsonic

We recommend using an 

electronic subsonic filter. This will 

help to protect the woofer from 

extreme low frequency distortion. 

Many amplifiers are equipped 

with this type filter. Check your 

amplifier’s manual for details.

Wiring

 

Connections

This subwoofer is equipped with 

quick disconnect type terminals. 

Use crimp type terminals or solder 

the wire directly to the terminals. 

 

Configurations

Depending on the number of woofers you intend to use, 

a

you c n configure the wiring to provide the best impedance 

 Consult 

examples.

load for your system. Below are some 

your amplifier’s manual for recommendations.

Subwoofer specifications

BXS8D4

BXS10D4

BXS12D4

4

4

8

2.7

4

4

4

4

4

4

4

4

4

4

4

4

4

4

2

4

4

2

35

250Hz

LPF

15

35Hz

SUBSONIC

10Hz

100Hz

1000Hz

10Hz

100Hz

1000Hz

BXS8D4

BXS10D4

BXS12D4

NomZ

2 x 4

2 x 4

2 x 4

Ohm

Sd

.021

.034

.047

sqM

Revc

6.20

6.90

7.05

Ohm

BL

11.04

14.14

15.38

TxM

Vas

12.19

27.55

53.98

Liters

Cms

192.42

168.01

171.14

um/N

Mms

76.26

130.81

174.42

Grams

Fs

41.5

33.95

29.13

Hz

Qms

4.660

5.440

6.928

Qes

1.010

0.963

0.952

Qts

0.830

0.819

0.837

no

0.081

0.108

0.135

%

SPL@1W

82

83

86

dB

Xmax

8.2

8.7

9.0

mm

RMS

200

300

300

Watts

Peak

400

600

600

Watts

Reviews: