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Description

Features

  •  Input/Outputs:
    - 2 Multi channel (7.1) inputs for surround sound movies and music
    - 7 Stereo inputs (one balanced XLR input)
    - 1 MM or MC phono input
    - Front panel input jack for portable MP3 player
    - Unbalanced RCA and balanced XLR 7.1 outputs
    - Subwoofer output with analog bass management
    - Serial port for RS-232 control
    - Rear panel IR input jack
    - 3 different 12v trigger outputs
    - High quality headphone output

  •  Software Features:
    - Custom input naming for all inputs
    - Theater bypass mode for connecting a digital surround receiver
    - Source input level matching
    - Headphone level offset
    - Analog bass management for stereo inputs
    - Links to Parasound Zhd HDMI selector (does not decode audio)

  •  Other Features:
    - Relay-switched input select, mute & tone control engage/bypass
    - Full-featured remote control
    - Bass and Treble adjustable by remote
    - Tone controls engage/bypass by remote
    - Left/Right balance adjust by remote
    - Front/Rear balance adjust by remote
    - Subwoofer output level trim by remote
    - 20 dB partial mute and full mute by remote
    - 5 brightness settings for front panel display
    - Three 12V trigger outputs for 3 different functions
    - 12V trigger can be activated by remote control
    - Rack mount kit available, (2 rack spaces without feet)

Specifications


Frequency Response:
5 Hz - 100 kHz, +0/-3 dB

Total harmonic distortion:
< 0.006% at 20 kHz

S/N ratio:
> 110 dB, input shorted, IHF A-weighted
> 95 dB, input shorted, unweighted

Cross-talk:
85 dB at 20 kHz

Line Input Impedance :
Unbalanced: 14.2k Ω
Balanced: 4.7k Ω per leg

Phono Input Impedance :
MM setting: 47k Ω
MC setting: 100 Ω

Output Impedance :
Unbalanced: < 60 Ω
Unbalanced: < 60 Ω per leg

Input Sensitivity:
200 mV for 1 V output
Total Gain: 14 dB (Volume limiter set to 110)
Maximum Output: 8 V (Vol. Limiter set to 110)

XLR Pin Identification:
1 = Ground (Shield)
2 = Positive
3 = Negative

AC Power Requirement:
100 - 250 V / 50 - 60 Hz (voltage is automatically selected)
10 watts standby
65 watts when turned on

Dimensions:
Width: 17-1/4" (437 mm)
Depth: 13-3/4" (350 mm)
Height, with feet: 4-1/8" (105 mm)
Height, without feet: 3-1/2" (89 mm)

Weight:
Net: 13.5 lbs. (6.1 Kg)
Shipping: 20.5 lbs. (9.3 Kg)

Rack Mount Accessory:
HRA 2 (May be purchased separately)

Frequency Response:
5 Hz - 100 kHz, +0/-3 dB

Total harmonic distortion:
< 0.006% at 20 kHz

S/N ratio:
> 110 dB, input shorted, IHF A-weighted
> 95 dB, input shorted, unweighted

Cross-talk:
85 dB at 20 kHz

Line Input Impedance :
Unbalanced: 14.2k Ω
Balanced: 4.7k Ω per leg

Phono Input Impedance :
MM setting: 47k Ω
MC setting: 100 Ω

Output Impedance :
Unbalanced: < 60 Ω
Unbalanced: < 60 Ω per leg

Input Sensitivity:
200 mV for 1 V output
Total Gain: 14 dB (Volume limiter set to 110)
Maximum Output: 8 V (Vol. Limiter set to 110)

XLR Pin Identification:
1 = Ground (Shield)
2 = Positive
3 = Negative

AC Power Requirement:
100 - 250 V / 50 - 60 Hz (voltage is automatically selected)
10 watts standby
65 watts when turned on

Dimensions:
Width: 17-1/4" (437 mm)
Depth: 13-3/4" (350 mm)
Height, with feet: 4-1/8" (105 mm)
Height, without feet: 3-1/2" (89 mm)

Weight:
Net: 13.5 lbs. (6.1 Kg)
Shipping: 20.5 lbs. (9.3 Kg)

Rack Mount Accessory:
HRA 2 (May be purchased separately)

Reviews

Stereophile
HomeTheaterReview.com
Home Theater High Fidelity
AV Guide
HomeTheaterReview.com
About.com - Stereo Separates Reviews
About.com - Gary's Stereos Blog
Home Entertainment magazine
CEPro
SlashGear
Audio Video Revolution
Pro AV Magazine
Engadget
Ecoustics
Residential Systems

Support and Downloads

P7 RS232 Codes

P7 User Manual

Vintage HALO P7 PreAmp

Features

  •  Input/Outputs:
    - 2 Multi channel (7.1) inputs for surround sound movies and music
    - 7 Stereo inputs (one balanced XLR input)
    - 1 MM or MC phono input
    - Front panel input jack for portable MP3 player
    - Unbalanced RCA and balanced XLR 7.1 outputs
    - Subwoofer output with analog bass management
    - Serial port for RS-232 control
    - Rear panel IR input jack
    - 3 different 12v trigger outputs
    - High quality headphone output

  •  Software Features:
    - Custom input naming for all inputs
    - Theater bypass mode for connecting a digital surround receiver
    - Source input level matching
    - Headphone level offset
    - Analog bass management for stereo inputs
    - Links to Parasound Zhd HDMI selector (does not decode audio)

  •  Other Features:
    - Relay-switched input select, mute & tone control engage/bypass
    - Full-featured remote control
    - Bass and Treble adjustable by remote
    - Tone controls engage/bypass by remote
    - Left/Right balance adjust by remote
    - Front/Rear balance adjust by remote
    - Subwoofer output level trim by remote
    - 20 dB partial mute and full mute by remote
    - 5 brightness settings for front panel display
    - Three 12V trigger outputs for 3 different functions
    - 12V trigger can be activated by remote control
    - Rack mount kit available, (2 rack spaces without feet)

Specifications


Frequency Response:
5 Hz - 100 kHz, +0/-3 dB

Total harmonic distortion:
< 0.006% at 20 kHz

S/N ratio:
> 110 dB, input shorted, IHF A-weighted
> 95 dB, input shorted, unweighted

Cross-talk:
85 dB at 20 kHz

Line Input Impedance :
Unbalanced: 14.2k Ω
Balanced: 4.7k Ω per leg

Phono Input Impedance :
MM setting: 47k Ω
MC setting: 100 Ω

Output Impedance :
Unbalanced: < 60 Ω
Unbalanced: < 60 Ω per leg

Input Sensitivity:
200 mV for 1 V output
Total Gain: 14 dB (Volume limiter set to 110)
Maximum Output: 8 V (Vol. Limiter set to 110)

XLR Pin Identification:
1 = Ground (Shield)
2 = Positive
3 = Negative

AC Power Requirement:
100 - 250 V / 50 - 60 Hz (voltage is automatically selected)
10 watts standby
65 watts when turned on

Dimensions:
Width: 17-1/4" (437 mm)
Depth: 13-3/4" (350 mm)
Height, with feet: 4-1/8" (105 mm)
Height, without feet: 3-1/2" (89 mm)

Weight:
Net: 13.5 lbs. (6.1 Kg)
Shipping: 20.5 lbs. (9.3 Kg)

Rack Mount Accessory:
HRA 2 (May be purchased separately)

Frequency Response:
5 Hz - 100 kHz, +0/-3 dB

Total harmonic distortion:
< 0.006% at 20 kHz

S/N ratio:
> 110 dB, input shorted, IHF A-weighted
> 95 dB, input shorted, unweighted

Cross-talk:
85 dB at 20 kHz

Line Input Impedance :
Unbalanced: 14.2k Ω
Balanced: 4.7k Ω per leg

Phono Input Impedance :
MM setting: 47k Ω
MC setting: 100 Ω

Output Impedance :
Unbalanced: < 60 Ω
Unbalanced: < 60 Ω per leg

Input Sensitivity:
200 mV for 1 V output
Total Gain: 14 dB (Volume limiter set to 110)
Maximum Output: 8 V (Vol. Limiter set to 110)

XLR Pin Identification:
1 = Ground (Shield)
2 = Positive
3 = Negative

AC Power Requirement:
100 - 250 V / 50 - 60 Hz (voltage is automatically selected)
10 watts standby
65 watts when turned on

Dimensions:
Width: 17-1/4" (437 mm)
Depth: 13-3/4" (350 mm)
Height, with feet: 4-1/8" (105 mm)
Height, without feet: 3-1/2" (89 mm)

Weight:
Net: 13.5 lbs. (6.1 Kg)
Shipping: 20.5 lbs. (9.3 Kg)

Rack Mount Accessory:
HRA 2 (May be purchased separately)

Reviews

Stereophile
HomeTheaterReview.com
Home Theater High Fidelity
AV Guide
HomeTheaterReview.com
About.com - Stereo Separates Reviews
About.com - Gary's Stereos Blog
Home Entertainment magazine
CEPro
SlashGear
Audio Video Revolution
Pro AV Magazine
Engadget
Ecoustics
Residential Systems

Support and Downloads

P7 RS232 Codes

P7 User Manual

Customer Reviews

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