SP-1812AP SP-158AP SP-K615AP SP-K618AP SP-1563AP SP-156AP
SP-155AP SP-115APM SP-112APM SPM-155AP SPM-152AP SPM-122AP

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  Manual / Dimensions

Especially designed for multi media-use, it is necessary to have a simple, flexible and complete system here the SPM152AP presents its unique advantages.
The internal 300W amplifier module is has been designed for 20 years with dependable service experience and the mix section includes one for microphone channel and dual bridging CD/AUX input channel. The enclosure descriptions equivalent to unpowered SPM152H.

  • 2-Way full-range system.
  • Mixing control board built-in(Mic,Line Input with 3 band equailzer)
  • Built-in constant direct-loaded Horn.
  • The one 2” inch exit compression drivers on a loaded Horn with molded enclosure.
  • The internal crossover network frequency is 2kHz 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.
Model SPM-152AP
System configuration 2-Way Full Range
Components & Loading One SK15300 15” woofer, vented
Operating Mode Active
Frequency Response  
±3 dB 54Hz ~ 19kHz
-10 dB 43Hz ~ 20kHz
Axial Sensitivity(dB SPL, 1 watt @ 1m) 102
Impedance(ohms) 8
Power Handling(Watts, Continuius) 300W
Power Handling(Watts, Peak) 1200W
Calculated SPL Limit(Referenced to 1 m)  
Peak 129dB
Long Term 123dB
Norminal Dispersion(degree@-6dB)  
Horizontal 80 °
Vertical 50 °
Optional Accessries 1 STK Pole "SPM35130"
Optional Accessries 2 STK Eyebolt "SEB08"
( ±0.13 inch / ±3 mm)
Height 690
Front width 452
Rear width 265
Depth 348
Trapezoid angle(degrees)  
Shipping/CBM 0.1452
Net weight 26.79kg
Shipping weight 27.4 kg
Output Power  
8 ohm 300W
Frequency Response
20Hz ~ 30kHz
THD 20Hz~30kHz ≤0.05%
Hum & Noise ≥70 dB
Input Sensitivity MIC: -50dBu
CD/TAPE: 0 dBu
LINE: -10 dBu
Equalizer(+/-12dB) High: 10 kHz
Mid: 2.5 kHz
Low: 100 Hz
Damping Factor ≥200
Input impedance 1k ohm (Balanced XLR)
Connectors Input XLR, 1/4"TRS, Stereo RCA
Connector output XLR/TS 1/4" Phone(Line out)
Power Requirements 518 Watts
Special Features 1. Peak LED, Power LED
2. Convenction Cooling
3. Largest power supply capacitance
*Specifications subject to change without notice.
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