freePORT PAS 400 Version 060328
17
5 Product Specifications
Principal
Active 2-way loudspeaker system with 2 x 6.5 in. woofers, 1 in. horn-loaded tweeter, internal
electronic crossover and separate power amplifiers for each loudspeaker driver. The system
can be powered by either AC mains, internal rechargeable battery (recharging system is
built-in) or from an external 12 VDC source.
The system includes
y
a built-in mixer-preamplifier with 4 input channels for connecting balanced/unbalanced,
line level/mic level and wireless/cabled signal sources.
y
three outputs: Line (line level balanced), Record (line level unbalanced) and Monitor (15 W
@4
Ω
)
Frequency Response
80 Hz - 15 kHz ±3 dB
Total Harmonic Distortion
<1% THD above 150 Hz at 100 dBspl / 1 m
Maximum Sound Pressure Level
105 dBspl in full-space, above 150 Hz at 3% THD
113 dBspl for speech with bass control set at minimum level
Loudspeakers
Woofer
2 x 6.5 in.
Tweeter
1 in. horn loaded
Cabinet
Material
Birch plywood
Finish
Charcoal grey (RAL 7021) textured,
or optional speckled
Grille
Acoustic foam, removable
Electronics:
Power Output
Woofer Amplifier
50 Watts cont / 65 Watts max at < 0.5% THD
Tweeter Amplifier
15 Watts cont / 20 Watts max at < 0.5% THD
Monitor Amplifier
15 Watts cont / 20 Watts max at < 0.5% THD
Active Crossover
Crossover frequency / slope
3 kHz at 24 dB/octave
Tone Controls
High (Treble)
± 12 dB at 10 kHz
Mid (Midrange)
± 4 dB at 1.8 kHz
Low (Bass)
± 8 dB at 50 Hz
Sub-sonic filter (all inputs)
- 3 dB at 50 Hz, -6 dB/octave
Protection Circuits
Woofer
Signal clipping detection limiter
Tweeter
Distortion detection / thermal limiter
INPUTS
INPUT 1
Electrically balanced, XLR / TRS combo jack
Selectable level: MIC (-45 dBu), AUX (-25 dBu), LINE (0 dBu)
12 V phantom power in MIC and AUX positions
12 dB headroom
INPUT 2
Transformer balanced, XLR / TRS combo jack
Selectable level: MIC (-65 dBu), AUX (-25 dBu), LINE (+6 dBu)
