M-F3A PRO

M-F3A PRO is an ultra-compact active line array system which offers crystal-clear sound reproduction with punchy mids and studio-quality highs, due to its hornless design.

The unique PA sound is achieved by incorporating 8 high-efficiency 2.8″ neodymium mid-frequency drivers, and 7 pieces of 1″ direct radiation dome tweeters into each unit. All these drivers have been designed for high efficiency and extended LF bandwidth. In result, it helps to lower the cut-off frequency in the low-mid band, which makes the vocals sound exceptionally rich and natural.

All drivers are mounted on an A4-sized front surface. Each unit reaches up to 129 dB peak SPL and weighs only 8.3 kg, including amplification and DSP. The M-F3A PRO‘s distinct sound is achieved by a 2-channel 600 W class-D power amplifier, delivering 2x 300 W RMS into the high- and mid-frequency drivers.

Two controls, the Level and the Line Unit selection, offer precise adjustment of the key system parameters, such as attenuation and system voicing, depending on the unit count in the array.

ACOUSTICAL
Frequency range (-3 dB):	140 Hz - 20 kHz
Frequency range (-10 dB):	100 Hz - 20 kHz
Coverage angles (-6dB) [H x V]:	120° x 16°
Maximum Peak SPL *:	129 dB
System type:	2-way active
Crossover frequency:	1.9 kHz
Transducers:	MF: 8 x 2.8" drivers HF: 7 x 1" dome tweeters
Enclosure type:	Vented box
AMPLIFICATION
Type:	2 channel, class-D with SMPS
Total Power **:	600 W
Output power per channel:	MF: 300 W HF: 300 W
Protection:	Short circuit, overheating, overcurrent
Connectors:	Input signal: balanced XLR 3-pin female Link output: balanced XLR 3-pin male Power input: powerCON® 20A Power link output: powerCON® 20A
Wiring:	Pin N: Neutral Pin L: Conductor Pin E: Ground
Input sensitivity:	0 dBu
DSP:	48 kHz/24 bit with extended dynamics Processing latency: 1.1 ms
Processing:	Level, factory EQ presets
User controls:	Power: On/Off switch Level: 8-position rotary knob (-50, -20, -10, -6, -3, -2, -1, 0) Line units: 8-position rotary knob (1 - 8+)
MECHANICAL
Product dimensions [H x W x D] (Including rigging):	317 x 265 x 359 mm
Net weight:	8.3 kg
Packaging dimensions [H x W x D]:	388 x 290 x 440 mm
Total weight:	9.5 kg
Cabinet:	12 mm plywood
Cabinet finishing:	Black or white polyurea coating
Grille:	Powder coated perforated steel
Hardware:	Rear handle in 12 mm plywood plus side grips embedded in cabinet
Rigging:	Three-point rigging system, 3 x SE Audiotechnik® 6 mm locking pins
Splay angles:	0º, 1º, 2º, 3º, 4º, 6º, 8º
ACCESSORIES
Bumper frame:	M-F3A BF
U-bracket:	M-F3A UB
Pole bar:	SPS20
Flight case (4 units):	M-F3A FC
Carry-on bag (1 unit):	M-F3A CTB
Transport kart (up to 4x4 units):	M-F3A PRO TK44
Line rain cover (8, 12 or 18 units):	M-F3A PRO FRC 8 / 12 / 18

All product specifications are subject to change without prior notice.	* Measured with 12 dB Crest factor Pink Noise, whole space ** Total power value is the sum of all individual channel output power

Bremerhaven City Hall opts for an M-Line speaker system by German specialist
SE AUDIOTECHNIK

Jan Hendrik Banaschewski (Technical Manager):"In our search for a new sound system, we came across SE Audiotechnik from Solingen. We were promptly given the opportunity to have a demonstration of the M-Line in-house. Manne Sumfleth from SE-Audiotechnik, in cooperation with Blue Sound / Herbert Heinze as an executing partner (blue-sound-gmbh.de), demonstrated the advantages of the compact but powerful M-Line system."

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