Parasound Multi-channel Amplifiers

Back to parasound
Back to amplifiers
Back to home

A 51 Multi Channel

Parasound_a51_multichannel_amplifier
$7,000.00

A 52+ Multi-Channel

Parasound_a52+_multichannel_amplifier
$4,250.00

A 31 3 Channel

Parasound_a31_multichannel_amplifier
$5,000.00

A 51 Multi-Channel

parasound_a51_angle_blackParasound_a51_rear_black

Halo by Parasound, Parasound’s premier amplifier line, marks a new standard for sound and style. Every Halo model has earned an unprecedented number of rave reviews from the top critics in the audio / video industry.

Parasound A 51 Multi-channel Amplifier Specifications

Continuous power output:

250 watts RMS x 5, 20 Hz – 20 kHz, 8 Ω, all channels driven

400 watts RMS x 5, 20 Hz – 20 kHz, 4 Ω, all channels driven Current capacity:

60 amperes peak per channel Power bandwidth:

5 Hz – 100 kHz, +0/-3 dB at 1 watt Total harmonic distortion:

< 0.2 % at full power IM distortion: balanced 16 V rms

< 0.04 %

Slew rate:

> 130 V/µsecond

Dynamic headroom:

> 1.5 dB Interchannel crosstalk:

> 78 dB at 1 kHz;

> 63 dB at 20 kHz Input sensitivity:

1 V for 28.28 V, THX Reference Lev Input impedance:

47 k Ω unbalanced; 94 k Ω balanced

S/N ratio:

112 dB, input shorted, IHF

A-weighted Damping factor:

> 1100 at 20 Hz

Voltage:

110V – 120V

Dimensions:

17-1/2″ w x 7-5/8″ h x 20″ d, 7″ h without feet

Net weight: 80 lb.

A 51 Multi-Channel

Parasound_a52+_high_angle_blackParasound_a52+_rear_black

Halo by Parasound, Parasound’s premier amplifier line, marks a new standard for sound and style. Every Halo model has earned an unprecedented number of rave reviews from the top critics in the audio / video industry.

Parasound JA 52+ Multi-channel Amplifier Specifications

Continuous power output:

250 watts RMS x 5, 20 Hz – 20 kHz, 8 Ω, all channels driven

400 watts RMS x 5, 20 Hz – 20 kHz, 4 Ω, all channels driven Current capacity:

60 amperes peak per channel

Power bandwidth:

5 Hz – 100 kHz, +0/-3 dB at 1 watt

Total harmonic distortion:

< 0.2 % at full power

IM distortion:

balanced 16 V rms

< 0.04 %

Slew rate:

> 130 V/µsecond

Dynamic headroom:

> 1.5 dB

Interchannel crosstalk:

> 78 dB at 1 kHz;

> 63 dB at 20 kHz

Input sensitivity:

1 V for 28.28 V, THX Reference Lev Input impedance:

47 k Ω unbalanced; 94 k Ω balanced

S/N ratio:

112 dB, input shorted, IHF A-weighted Damping factor:

> 1100 at 20 Hz

Voltage:

110V – 120V

Dimensions:

17-1/2″ w x 7-5/8″ h x 20″ d, 7″ h without feet

Net weight: 80 lb.

A 31 3 Channel

Parasound_a31_angle_blackParasound_a31_rear_black

Halo by Parasound, Parasound’s premier amplifier line, marks a new standard for sound and style. Every Halo model has earned an unprecedented number of rave reviews from the top critics in the audio / video industry.

Parasound A21+ Power Amplifier Specifications

Continuous power output:

250 watts RMS x 3, 20 Hz – 20 kHz, 8 Ω, all channels driven

400 watts RMS x 3, 20 Hz – 20 kHz, 4 Ω, all channels driven

Current capacity:

60 amperes peak per channel Power bandwidth:

5 Hz – 100 kHz, +0/-3 dB at 1 watt Total harmonic distortion:

< 0.2 % at full power

IM distortion:

balanced 16 V rms

< 0.04 %

Slew rate:

> 130 V/µsecond

Dynamic headroom:

> 1.5 dB Interchannel crosstalk:

> 78 dB at 1 kHz;

> 63 dB at 20 kHz

Input sensitivity:

1 V for 28.28 V (THX Reference) Input impedance:

47 k Ω unbalanced; 94 k Ω balanced

S/N ratio:

112 dB, input shorted, IHF A-weighted

Damping factor:

> 1100 at 20 Hz

Dimensions:

17-1/2″ w x 7-5/8″ h x 20″ d, 7″ h without feet

Net weight: 65 lb.

Shipping weight: 79 lb.