LF
Mid-Woofer
12"
125FPM
Code: 125FPMX8-187
Mid-woofer/12inch/Ferrite/Paper/300W/8ohm
Key Features
- EXTENDED FREQUENCY RESPONSE
- Good power handling, nomex spider, water-repellent & non-flammable paper cone
Quick Specs
Impedance
8 Ω
Program Power
600 W
Sensitivity
100.00 dB
Fs
63.00 Hz
Magnet
Ferrite
Voice Coil
76 mm
Design Notes
The 125FPM is a high efficiency, (97.6 dB 1watt/ 1 meter) 12inch woofer with incredibly linear frequency response characteristics, high power handling capability while generating low harmonic distortion artifacts. 125FPM uses lightweight and reinforced cone which movement is controlled by “M” shaped surround. The woofer cone is treated to withstand harsh environments and high humidity.
The 125FPM was design for its best use in the 2-way applications, where excellent midrange response is required. Speaker provides good low frequency extension and delivers seizable amounts of low frequencies.
The metal parts in the speaker are coated and tested to ensure extreme weatherization protection.
The 125FPM was design for its best use in the 2-way applications, where excellent midrange response is required. Speaker provides good low frequency extension and delivers seizable amounts of low frequencies.
The metal parts in the speaker are coated and tested to ensure extreme weatherization protection.
Specifications
General Specs
Nominal Diameter
12"
Rated Impedance
8 Ohm
Magnet
Ferrite
Basket Material
Aluminum
Power Handling
AES Power
300 W
Continuous Power
600 W
Peak Power
1200 W
Voice Coil
Diameter
76 mm
Winding Wire
CCAW
Former
Glass Fiber
Winding Height
15.1 mm
T/S Parameters
Resonant Frequency (Fs)
63.00 Hz
Re
4.50 \u2126
Qes
0.330
Qms
7.13
Qts
0.310
Vas
48.10 liters
Sd
531.00 cm\u00B2
Mms
53.20 grams
Rms
2.95
Cms
0.1200
Bl
17.20 T\u00B7m
Le
0.640 mH
Sensitivity
100.00 dB
Design Details
Surround Material
fabric
Cone/Dome Material
Paper CF
Spider
Nomex
T-Plate
10 mm
Xmax (peak)
2.55 mm
Xmech
12.55 mm
Overall Diameter
311.00 mm
Bolt Circle Diameter
295.00 mm
Baffle Cutout Dia.
282.00 mm
Mounting Holes
8
Depth (flange to rear)
127.30 mm
Net Weight
7.00 kg
Ordering Codes
Product Code
125FPMX8-187
Downloads
Frequency Response & Impedance
2D Drawing
Enclosure Recommendations
Recommended enclosure alignments (bass reflex): - 45 liters tuned to 68 Hz: high output, strong mid-bass, reduced excursion; -3 dB approx. 63 Hz, HP filter 60 Hz - 50 liters tuned to 59 Hz: balanced response, general-purpose (recommended); -3 dB approx. 50 Hz, HP filter 49 Hz - 60 liters tuned to 52 Hz: extended low-frequency, requires HP filter protection; -3 dB approx. 44 Hz, HP filter 40 Hz
Frequently Asked Questions
- - EXTENDED FREQUENCY RESPONSE
- - Good power handling, nomex spider, water-repellent & non-flammable paper cone
Recommended enclosure alignments (bass reflex): - 45 liters tuned to 68 Hz: high output, strong mid-bass, reduced excursion; -3 dB approx. 63 Hz, HP filter 60 Hz - 50 liters tuned to 59 Hz: balanced response, general-purpose (recommended); -3 dB approx. 50 Hz, HP filter 49 Hz - 60 liters tuned to 52 Hz: extended low-frequency, requires HP filter protection; -3 dB approx. 44 Hz, HP filter 40 Hz
Professional 2-way PA, outdoor/weatherized installations, stage monitors...
AES Power: 300 W,
Continuous: 600 W,
Peak: 1200 W.
Sensitivity: 100.00 dB (1W/1m).
