Professional Self Powered Low Profile Stage Floor Monitor

1x 8″ Bass-Mid Transducer + 1″ Coaxial Transducer
1x 8″ Bass-Mid Transducer
Class D Switch Mode Amplifier

The Acoustic Technologies SFM09A is a self powered stage floor monitor system engineered to provide exceptional performance from an extremely compact, low profile, light weight cabinet.

The SFM09A utilizes two 8″ Bass-Mid cone transducers one of which incorporates a 1″ coaxial high frequency transducer. An optimized passive crossover network provides a seamless, phase coherent transition between the system components. The symmetrical baffle layout allows the SFM09A to be manufactured in mirror imaged pairs.

The SFM09A is powered by a highly efficient 1175 Watt Class D Power Amplifier Module which features an integrated Switch Mode Power Supply. The amplifier module provides Soft Limit and Thermal Overload protection, balanced XLR audio connectors and a Powercon® mains inlet. The cabinet is constructed from premium grade Birch Ply finished in black AcoustiCoate with a powder coated perforated steel grille to protect the system components. A carry handle is provided.

The SFM09A is the ideal stage floor monitor for all applications requiring a compact, low profile self-powered loudspeaker system such as audio/video presentations, houses of worship and television staging as well as live music and theatre productions.

Acoustic Performance
Frequency Response70Hz – 20KHz ± 3dB
Sensitivity95dB @ 1 Watt, 1 metre
Maximum SPL (Calculated)128dB @ 1 metre
High Frequency DispersionHorizontal 100° (H) x 100° (V)
System Components
Transducer Compliment1x 8″ Bass-Mid Transducer + 1″ Coaxial Transducer
1x 8″ Bass-Mid Transducer
Crossover NetworkOptimised Passive Network @ 2.9KHz
Amplifier Specifications
Input Impedance8 kOhms
Amplifier Module Output Power1175 Watts
Amplifier Module TypeClass D Amplifier
Switch Mode Power Supply
Amplifier ProtectionThermal
Over Current
HF on Input Signal
Soft Clip
Indicator LEDsMains On
Output Limit
Connectors and SwitchesFemale XLR – Signal Input
Male XLR – Signal Link
Powercon AC Mains Inlet
Mains Switch
Mains Circuit Breaker
Enclosure Specifications
Physical Size465mm (W) x 235mm (H) x 366mm (D)
Weight21.5 Kgs
Enclosure FinishAcoustiCoate Black Elastomer
Grille FinishBlack Powder Coat

The SFM09A enclosure is constructed of high quality void free 18mm Finnish Birch Ply. The transducers are protected by a perforated steel mesh, lined with acoustically transparent foam, providing a durable visually appealing finish.

Sensitivity, Maximum Power and SPL measurements are conducted in accordance with the AES 24 Hour Pink Noise Standard.
Acoustic Technologies reserve the right to alter or amend the SFM09A, without prior warning in the interests of product improvement.

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