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   SPM-122
 
 
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  Manual / Dimensions

The SPM122 is compact full-range sound system tough, molded ABS cabinets are very lightweight and easy to carry.
Enclosures are trapezoidal in shape and easily stacked.
The one 12” SK12200 high grade transducers vented for high level output. Perfect for general-purpose institutional use.

  • 2-Way full-range system.
  • Built-in constant direct-loaded horn.
  • The one 1” inch exit compression drivers on a loaded horn with molded enclosure.
  • The internal crossover network frequency is 2.5kHz and 12dB/Octave.
  • Impact-resistant perforated steel grill.
  • Integral stand-mount adapter and carrying handle.
  • Flying eyebolt mounting points in the top and bottom.
  • 35mm pole mount receptacle on the bottom.
 
SPECIFICATIONS
Model SPM-122
PHYSICAL SPECIFICATION  
System configuration 2-Way Full Range
LF system & Loading One SK 12200 12" woofer, Vented
HF system & Loading One 1 "inch compression driver on horn
Operating Mode Passive
Controls  
Enclosure Material ABS Plastic Molded
Enclosure Finish  
Connectors Two neutrick speakon
Grille Powder coated perforated steel
Optional accessories 1. STK Pole SPM35130
2. STK Eyebolt SEB08
Demensions
( ±0.13 inch / ±3 mm)
Height: 598
Front width: 426
Rear width: 240
Depth: 326
Shipping/CBM 0.1083
Net weight 14.5 kg
Shipping weight 17 kg
TECHNICAL SPECIFICATION  
Frequency Response  
±3 dB 60Hz ~ 19kHz
-10 dB 53Hz ~ 20kHz
Recommended High-Pass Frequency 50Hz
High-Pass Frequency  
Axial Sensitivity(dB SPL, 1 watt @ 1m) Full Range Passive 100
Nominal Input Impedance(ohms) Full Range Passive: 8
LF: 8
HF: 8
Power Handling, Watts  
(Continuous/Program/Peak) Full Range Passive: 200/400/600
(Continuous) LF: 200
(Continuous) HF: 35
Max Calculated SPL (Referenced to 1 m)  
Full Range Passive Peak 128
Full Range Long Term 122
Norminal disperson(degrees @ -6dB)  
Horizontal 80
Vertical 50
*Specifications subject to change without notice.
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