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Speakers

PA Speaker Systems

SMS-450P

400 WATTS

PA Active Loudspeaker - Stage Monitor

  • Professional 2-Way Active Stage Monitor Loudspeaker has built-in Bi-Amplifier for LF and HF driver separately. An optimally angled enclosure for effective floor monitoring in various indoor & outdoor applications. The system is housed in an acoustically treated Bass Reflex enclosure made of 18mm board in durable paint finish. Adaptor is provided at the bottom for stand mount applications. Heavy duty metal handles allow ease of mobility and transportation.
  • 1 x Balanced Mic/Line Input selectable through a push switch.
  • 1 x Line Input can be used for connecting balanced MONO signal through jack or unbalanced STEREO signal source through dual RCA.
  • Balanced output to link another SMS-450P or for recording on a computer, record player.
  • Switchable balanced output either as a Loop through output of Input-1 or a mix output of Input-1 and 2.
  • 2-Way Speaker System: 15” LF Woofer (Ø3.0” voice coil) + Dynamic Horn (Ø1.75” voice coil).

Power Output (Bi-Amp)

LF: 350W RMS at 1% THD Class H, HF: 50W RMS at 1% THD Class AB

Output Regulation

Better than 0.5dB

Input Channels

INPUT-1: MIC 20mV/3kΩ balanced, LINE: 775mV/10kΩ balanced, INPUT-2: LINE (Jack) 250mV/20kΩ balanced, RCA: 250mV (L&R)/10kΩ

Frequency Response

50-20,000Hz ±3dB

Crossover Frequency

2.5kHz , Filter Slope 24dB per octave

Signal to Noise Ratio

60dB

Tone Controls

Bass: ±5dB at 100Hz, Treble: ±5dB at 10kHz

Output

(a) Loop through (INPUT-1): 20mV or 775mV, (b) Mixed Output (1+2): 775mV/1kΩ

Protection

AC: Fuse 1x5A (T 5A L) DC: Fuse 2x8A (T 8A L)

Power Supply

AC: 220-240V 50/60Hz

AC Power Consumption

500VA

Dimensions

W700 × H400 × D525mm

Weight

35.50kg

Operation Manual

5737 KB