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Hifonics HFXR-RB (Factory Refurbished)

2-way / 3-way Active Crossover with Remote Bass Control

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Item Condition: Factory Refurbished


General Features

  • 2-Way/3-Way Electronic Crossover
  • Select 2-channel or 4-channel inputs with switch
  • Bass boost (0-12dB @ 45Hz)
  • Maximum pre-amp output: 8.5-Volts RMS
  • 45Hz Bass boost with quasi-parametric EQ
  • Can be used with mono or stereo woofers
  • 180-degree phase-shift switch
  • Front channel high-pass frequency: 32-400Hz in the x1 position, 640-8,000Hz in the x20 position
  • Rear channel high-pass frequency: 32-400Hz
  • Front, rear and subwoofer level adjustments
  • Front and rear inputs with front, rear and subwoofer outputs
  • 2-Channel full-range RCA Pre-amp output
  • Rear signal output
  • LED Power indicators
  • Authorized Internet Dealer
  • 90 Day Sonic Electronix Warranty

Product Specifications:

  • Frequency response: 10-30,000Hz
  • Total harmonic distortion: > 0.01%
  • Signal-to-noise ratio: > 95 dB
  • Channel separation: > 60dB
  • Output gain ratio: 1:2
  • Dimensions: 6-3/4"D x 5-3/4"W x 1-3/4"H

Crossover Specifications

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.

High-Pass (HP)
High-Pass Crossover Frequency
The high-pass crossover frequency can be a fixed crossover point or a variable crossover range. A variable high-pass crossover allows you to select a specific crossover point which allows frequencies above the set crossover point to pass, while making frequencies below the set point gently or harshly roll-off, depending on the steepness of the slope.

The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

32 - 400 Hz
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
Max Output Level
The maximum level (in volts) of signal output. A higher level will increase the clarity and boost your signal.
8.5 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).
10 - 30,000 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.
.01%
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.
95 dB
Width
The width of the item from left to right (side-to-side) measured in inches.
5-3/4"
Height
The height of the item, measured from top to bottom, in inches.
1-3/4"
Depth
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
6-3/4"

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
0%
4 Star
50%
3 Star
50%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.0
Value
5.0
Features
4.0
Design
4.0
Usability
5.0
ron

South Bend, IN

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
great price!

February 4, 2016

The crossover is perfect.case looks used everything else looks new.fast shipping.crossover settings is easy to use and adjust

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Whit

Springfield, MO

Overall
Durability
Value
Features
Design
Usability
It works

January 5, 2016

It does what I wanted...a bass knob without having to change out my amp. No matter how I adjust the amp or the crossover I get about halfway on the knob and it just levels out...but it definitely works.

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Product Summary

Manufacturer

Model Number

HFXR-RB

UPC

806576216339

Weight

3.75lbs

Internal SKU

LS-hfxr-RB

Internal Product ID

100139

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: Hifonics HFXR-RB (Factory Refurbished)