Specifications - Parasound HALO JC 1+ Owner's Manual

Specifications

Power Output
450 watts @ 8 Ω
850 watts @ 4 Ω
1300 watts @ 2 Ω
Power measurements are with 120 VAC:
0.15% THD, RMS continuous power,
full audio band (20 Hz - 20 kHz)
Class A Power Output
25 Watts, bias set to high
10 Watts, bias set to low
Current Capacity
180 amps, peak
Slew Rate
> 130 volts per microsecond
Frequency Response
2 Hz - 120 kHz, +0/-2 dB
20 Hz - 20 kHz, +0/-0.25 dB
Total Harmonic Distortion (THD)
< 0.15 % at full power
< 0.02 % at typical listening levels
IM Distortion
< 0.03 %
TIM
Unmeasurable
Damping Factor
> 1200 at 20 Hz
Input Impedance
Unbalanced: 50 kΩ
Balanced: 100 k , (50 kΩ per leg)
Ω
S/N Ratio, inputs shorted
>122 dB, IHF A-weighted, bias set to Low
>120 dB, IHF A-weighted, bias set to High
>113 dB, Unweighted, bias set to Low
>111 dB, Unweighted, bias set to High
Specifications and features subject to change or improvement without notice.
Copyright Parasound Product Inc., 2019
Total Gain
29 dB (Gain switch set to normal)
23 dB (Gain switch set to low)
Input Sensitivity for 28.28 V Output into 8
Unbalanced: 1 V
Balanced: 1 V per leg
(Gain switch set to normal)
DC Trigger Requirements
+9 Vdc to +12 Vdc, 5 mA
Audio Trigger Requirement
2.5 mV - 10 mV
XLR Pin Identification
1 = Ground (Shield)
2 = Positive
3 = Negative (Return)
Dimensions
Width: 17-5 8" (448 mm)
Height without feet: 7-1 8" (181 mm)
Height with feet: 7-3/4" " (197 mm)
Depth: 20" (508 mm)
Depth with cables: 21-1 2" (546 mm)
Net Weight
83 lb. (37.6 kg)
Shipping Weight
100 lb. (45.4 kg)
Power Requirement
Standby: <1 Watt
Idle (bias set to low): 145 Watts
Idle (bias set to high): 275 Watts
Typical Listening levels: 400 Watts
Maximum: 1500 Watts
22
Rev. 1.0
Ω