See all parts that fit your 2001 525i
400W RMS Class A/B 4-Channel Gladiator Series Amplifier
Gladiator Series 4-Channel Class A/B Car Amplifier • 4 ohm: 100 watts x 4 chan. • 2 ohm: 200 watts x 4 chan. • Bridged, 4 ohm: 400 watts x 2 chan.
Learn more about the glx1004
520W Peak (60W RMS) 5.25" Sport Series 2 Way Coaxial 4-ohm Car Speakers
$49.00
List price $80.00
Gladiator Series 4-Channel Class A/B Car Amplifier • 4 ohm: 100 watts x 4 chan. • 2 ohm: 200 watts x 4 chan. • Bridged, 4 ohm: 400 watts x 2 chan.
Ever since the dawn of time man has been on the quest for power. Gladiators in particular are well known for using their strength to defeat their enemy. So why not concentrate this power for the good of the car audio world? The Gladiator Series by Hifonics is a robust and power hungry new line for 2012. These amplifiers boast a wide set of features such as a built in diagnostic mode that will detect shorted speaker leads, low impedance, dangerous high temperatures, DC shorts and will shut down the amp to help prevent damage. Pledge allegiance to your empire and prepare to be engulfed by the power of Hifonics.
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
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List price $620.00
270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers
$74.99
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Infinity Reference 5030cx (REF5030CX)
390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System
$99.95
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6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
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List price $600.00
6.75" Double DIN Touchscreen Digital Multimedia Receiver with iDataLink Maestro Support, Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$349.95
List price $500.00
6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth and Built-in Alexa
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6.95" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, WebLink, Apple CarPlay, and Android Auto (SiriusXM Ready)
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List price $399.99
6.8” Double DIN Digital Multimedia Touchscreen Bluetooth Receiver with Wireless Apple CarPlay and Android Auto (SiriusXM Ready)
$499.00
List price $800.00
Sony XAV-AX3200 with License Plate Camera
6.95" Double-DIN Touchscreen Digital Multimedia Receiver with License Plate Backup Camera
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Manufacturer:
Model Number:
GLX100.4
Weight:
11.00lbs
Internal SKU:
glx1004
Internal Product ID:
43131
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the gladiator
This is one of Hifonics best 4-channel amps power is very clean and strong i have it on Alpine Type-R 6/9 and 5 1/4 components by Alpine I have a Kicker crossover so I did not use the amps the amps gain is turned up a little over half way and I can barely stay in the car had a mb quart that I think was defective and sent that back to sonic and purchased this one I have no complaints what so ever the amp reminds me of some of hifonics old stuff it would be a wise decision for anyone to purchase this amp I have been into car audio for over 20 years and with this amp you are getting your moneys worth great amp dont no how long it will last but I think it is a very wwell designed amp will post a new review if anything changes .
6 found this helpful
Hifonics GLX100.4
Hooked this amp up to 4 kenwood performance series speakers for my doors and it works great! Doesn't heat up and hasn't blew out on me, so all in all I would say this was an awesome deal!
5 found this helpful
True Power 4 channel Amp!!!
This truly brings my system alive... I hear every detail through my interior speakers!!!
4 found this helpful
awsome amp
I have this amp running 2 jl audio 6x9s (100 watts per speaker) and a polk audio db6501 component system (100 watts per speaker) this amp runs them great no distortion at all even when i turn all the levels all the way up not a single bit of distortion. Pros- high output, great looking, not expensive and doesn't get hot. Cons- large in size plastic mounting brackets. Overall i would recommend this amp to anyone looking at it.
3 found this helpful
Nice Amp
I purchased this to power 4 sundown neopro's and if you know your stuff theyre no joke. it powers them well, my only complaint is that the mounting brackets are plastic and it makes it look very cheap. but the power is there.
3 found this helpful
THIS AMP ROCKS!!!!!!
This amp has unbelievable power. I have a pair of 6x9 two way and a pair of two way 6.25 rockford fosgates in my tacoma and it turns heads big time. My friends think I am running subs. The design of this amp along with its built in crossover features makes it a must have. My next purchase will be the GLX 1000.1 and a single p3 DVC rockford fosgate 10.
3 found this helpful
Hifonics
Have this powering four interior car speakers with 100 watt rms each. Sound is so crisp and clean. Love it.
3 found this helpful
Still working!
10 yrs in & they are still working. Quality made unit. In Phoenix, so temps get hot and this unit has endured.
Verified purchase
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
