About the MATCH UP X4-BMWFRT.1

Highlights:
- 2-way speakers (pair) with integrated crossovers
- 4" coated paper woofer with rubber surround
- 1/2" silk dome tweeter
- works with factory radio, aftermarket receiver, or outboard amp
- handles up to 60 watts RMS power range (120 watts peak)
- frequency response: 100-25,000 Hz
- impedance: 4 ohms
- sensitivity: 90 dB
- grilles not included
- top-mount depth: 1-1/4"
- warranty: 2 years
- MFR # UP X4BMWFRT.1
- Item # 975X4BMW1
What's in the box:
MATCH UP X4-BMWFRT.1 owner's manual
If you need assistance accessing this owner's manual, please give us a call.- Two 2-way speakers
- Two in-line crossovers with plug-and-play BMW harnesses on both ends
- Instruction manual (English/ German)
More details on the MATCH UP X4-BMWFRT.1

Features & specs
General | ||
---|---|---|
Speaker Size | Vehicle-specific | |
Driver Design | 2-way | |
Woofer Design | Cone | |
Woofer Material | Coated Paper | |
Woofer Surround | Rubber | |
Midrange Design | --- | |
Midrange Material | --- | |
Tweeter Design | Dome | |
Tweeter Material | SIlk | |
Super Tweeter Design | --- | |
Super Tweeter Material | --- | |
Impedance (Ohms) | 4 | |
Weather-resistant | No | |
Grilles Included | No | |
Parts Warranty | 2 Years | |
Labor Warranty | 2 Years | |
Specifications | ||
Sensitivity (1W at 1 meter) | 90 | |
Sensitivity at 2.83 volts | N/A | |
Frequency Response | 100 - 25k Hz | |
Maximum RMS Wattage | 60 | |
Peak Power Handling (Watts) | 120 | |
Top-mount Depth (Inches) | 1 1/4 | |
Bottom-mount Depth (Inches) | 1 1/2 | |
Cutout Diameter or Length (inches) | 3 3/8 | |
Mounting Height (Inches) | 0.652 | |
Frame Width | 4.642 | |
Frame Length | 4.642 |
Product Research
Features
Mounting: The UP X4BMW-FRT.1 speakers are a direct replacement for the factory speakers in select BMWs. Please enter your vehicle information to confirm fit.
Wiring: These speakers have the same plug as the factory speakers, so the factory harness plugs directly into the new speaker. If the factory radio/amp is used to power the speakers, the included in-line crossovers must be used. The crossover wires also have BMW plugs on both ends, so no splicing is necessary; the crossovers will simply plug in.
Crossovers: The tweeters' high-pass crossovers are integrated into the speakers. The separate in-line high-pass crossovers are used if the factory amp is used to power the speakers. No crossover point is given for either crossover, but both are 6 dB/octave. When using an aftermarket DSP/Amp, the crossover should be set to 120 Hz and 24 dB/octave.
The MATCH UP X4-BMWFRT.1 replaces these items:
- 4" coated paper woofer with rubber surround
- 3/4" silk dome tweeter
- designed specifically for BMW E60/61, E81/82/87/88 or E90/91/92 models
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