PB-08

PAN BEAM ACTIVE DIGITAL STEERABLE COLUMN SPEAKER

 

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The Pan Beam PB 08 is a slim line speaker in an appealing design. The Pan Beam PB 08 can generate two independent
beams, to get an optimal sound coverage on the listing area.  It is possible to modify the beam through various optimizers
(max SPL, SPL + min side lobes, min side lobes). Operated via a user friendly Windows Software, the connection to the
computer is made through a RS 485 network. Over the digital signal processing the vertical and the inclination angle, the
volume, sound and delay can be entered and controlled. The Pan Beam PB 08 is equipped with eight specially-designed
3.5“ chassis, DSP modules and eight digital amplifiers offering maximum performance of 80 watts per channel. A single
Pan Beam PB 08 can cover a listening area of 25 meters, with constant speech intelligibility and sound pressure.

ACOUSTIC SPECIFICATION
Type: Fullrange-System with 8 x 3,5“-Driver
Frequency response: 70Hz – 17kHz (+3/-10dB)*
Dispersion Horiz.: 130°, 70° (10kHz)
vertical Beamangle: 3°- 40°, digital steerable
Beams: 2
Acoustic focus adjustable, depending on the length
Tilt: -70° – +70°, digital steerable
Focus Distance: 1 m up to 50 m
Typical Distance: 25 m
SPL-limit (peak): 119 dB SPL @1m (cal.) 94dB SPL @ 15 m

ELECTRONIC SPECIFICATION
Dynamic-Range: >92 dB
Output Power: up to 8 x 80 Watt max (4 Ohm)
Type: Digital PWM
Audio-Input: Transformer-balanced Line-Level +4dBu, Samplerate 96.000 Hz
AC Input Operating Range: 230 oder 110 Volt (+5/-10%), 50 Hz bis 60 Hz
Nominal Power Consumption: 10 VA (normal), VA 270 (max)
Maximum Ambient Temperature: 0° – +40° C (optional -30°C – + 50°C)

GENERAL SPECIFICATION
Enclosure: Aluminium-Profile
Grille: Powder coated perforated panel sheet
Colour: Aluminium RAL 9006
Dimensions (HxBxT): 906 x 112 x 103 mm
Weight: 5,5 kg (incl. Electronic)