PM744 Powered Mixer

Compact 12-channels powered mixer with 24-bit,  16-programs effect processor.  Output power – 2 x 350 W @ 8Ω.

  • PM744
  • PM744
  • PM744
  • PM744
  • PM744
Main features:

  • Compact powered mixer with robust steel ergonomic case.
  • Output power – 2 х 700 W @ 4Ω.
  • Reliable potentiometers in steel case.
  • Conveniently  installed in a tilted position.
  • Possibility to install in a 19” rack shelf.
  • Switching power supply.
  • Class D power amplifier.
  • Forced cooling system.
  • Detachable power cord.

 Mixer section

  • 4 microphone channels.
  • 4 stereo  line channels.
  • Combo XLR-JACK microphone inputs connectors.
  • 1/4 JACK and RCA line inputs  connectors.
  • Microphone and line channels three-way EQ.
  • 16-program effects processor.
  • Switchable phantom power (+48 V) for microphone channels.
  • 6-segments bar lever indicators.
  • Line output (PFL).
  • Subwoofer line output (LEFT+RIGHT sum, PFL).
  • Output for external effects processor.

Power Amplifier Section

  • Overload and short-circuit protection.
  • DC output protection.
  • High frequency protection.
  • Thermal protection.
  • Optoelectronic clip-limiter.
  • Soft signal start.
  • 3-positions high pass filter switch (OFF, 45Hz with boost EQ, TOP).
  • Output connectors — SPEAKON.
PM744 Powered Mixer Specifications 
MIXER SECTION
Microphone Channels 4
Stereo Line Channels 4
Program Effects16
XLR Line Input Sensitivity775 mV
RCA Line Input Sensitivity250 mV
Microphone Input Sensitivity (adjustable)5 - 200 mV
XLR Line Input Impedance10 kOhms
RCA Line Input Impedance10 kOhms
Microphone Input Impedance1 kOhms
Line Input Signal-to-Noise Ratio (XLR, RCA)100 dB (weighted)
Microphone Input Signal-to-Noise Ratio94 dB (weighted)
Line Output Voltage775 mV
Equalization LOW and HIGH±15 dB
Equalization MID±12 dB
POWER AMPLIFIER SECTION
Power Rating2 х 350 W ( 8 Ohms, ~220 V)
Frequency Range20 Hz - 20 kHz (±0.5 dB, Pnom., Rnom.)
Total Harmonic Distortion0.05 % (Pnom., Rnom.)
Slew Rate20 V/us
Damping Factor> 200 (1 kHz, 8 Ohms)
Signal-to-Noise Ratio98 dB (unweighted)
GENERAL
Power Requirements~220 V, 50/60 Hz
Weight6.7 kg
Dimensions:482(W), 180(H), 220(D) mm

Other powered mixers:

PM1444

Усилитель мощности DF1000. Вид спереди.

Mixer section: 4 mic channels,
4 stereo line channels,
effect processor.
Power amplifier:
2 х 700 W @ 4Ω (D class)
Forced cooling
Switching power supply

read more

PM2044

Усилитель мощности DF1000. Вид спереди.

Mixer section: 4 mic channels,
4 stereo line channels,
effect processor.
Power amplifier:
2 х 1000 W @ 4Ω (D class)
Forced cooling
Switching power supply
Power factor corrector

read more