Parasound ZoneMaster 2350
Features
2 Ω stable for driving multiple speaker pairs
Two pairs of speaker outputs with A/B buttons
High pass filter, switchable for 30Hz or 80Hz
Speaker level input enables integration with systems lacking preamp output jacks
Parasound designed class AB input stage w/ premium Class D power stage
PRODUCT DETAILS
Technical Specifications
Power Output
RMS, Both Channels Driven (20 Hz – 20 kHz)-
350 watts x 2 @ 8 Ω
600 watts x 2 @ 4 Ω or 2 Ω
Minimum Speaker Impedance (Output A+B)-
Stereo or Mono Mode: 2 Ω
Subwoofer Mode: 4 Ω
Note: Operation at these minimum impedances might require additional ventilation.
Frequency Response-
10 Hz – 70 kHz, +0/-3 dB
20 Hz – 20 kHz, +0/-0.8 dB
Total Harmonic Distortion-
< 0.05 % at typical listening levels
< 0.9 % at full power
Inter-channel Crosstalk- 70 dB at 20 kHz
Input Sensitivity-
2 Volts = Full output (350 Watts @ 8 Ω)
Total gain = 29 dB (Level controls set to Maximum)
S/N Ratio-
> 100 dB, input shorted, unweighted
> 114 dB, input shorted, IHF A-weighted
High and Low Pass Crossovers-
Sub Mode and Sub out jack: 80 Hz, 24 dB per octave
High Pass Filter: 30 Hz or 80 Hz, 12 dB per octave
DC Trigger Requirements- +9 Vdc to +12 Vdc, 5 mA
Audio Trigger Requirements- 2 mV audio signal (8-15 minutes turn off delay)
AC Power Requirement-
1500 Watts maximum
100 Watts typical (music playing, typical listening level)
30 Watts idle (no music playing)
0.5 Watts in standby
110-240 VAC 50/60 Hz
Physical Specifications
Dimensions-
Width: 17.25" (438 mm)
Depth: 14.5" (368 mm)
Depth: 16.25" (412 mm) with cables connected
Height, with feet: 4.25" (108 mm)
Height, without feet: 3.5" (89 mm), 2U
Weight-
Net: 15 lbs. (6.8 kg)
Shipping: 22.25 lbs. (10.1 kg)
