Audio
| Model: | SP20 |
| Manufacturer: | Audio Research Corp. |
| Type: | Preamplifier - Audio |
| Year: |
2014
|
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| # of Channels |
2 (Stereo) |
| Circuit Type |
Class A |
| I/O Interfaces |
Phono, RCA, XLR |
| Weight (lb) |
17.80 |
Resources
Product Listing Pages
Fri Jul 17 08:41:46 MST 2015 - Audio ResearchSource: http://www.audioresearch.com/en-us/products/preamplifiers/sp20 Product Review Pages
Fri Jul 17 08:41:55 MST 2015 - Soundstage UltraSource: http://www.soundstageultra.com/index.php/equipment-menu/484-audio-research-sp20-preamplifier
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SP20 |
Audio Research Corp. |
Preamp - Aud |
2014 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Class A - I/O Interfaces: Phono, RCA, XLR - Weight (lb): 17.80 |
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SP3 |
Audio Research Corp. |
Preamp - Aud |
1972 - 1974 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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SP5 |
Audio Research Corp. |
Preamp - Aud |
1977 - 1980 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State |
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LS2BR |
Audio Research Corp. |
Preamp - Aud |
1993 - 1994 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR - Accessories: Remote Control |
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DSPre |
Audio Research Corp. |
Preamp - Aud |
2013 |
|
Description: # of Channels: 2 (Stereo) - Converter Type: Digital to Analog (D/A) - I/O Interfaces: RCA, S/PDIF, AES/EBU - Dimension: 19" x 5.8" x 14" - Weight (lb): 13.20 |
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LS5 MKIII |
Audio Research Corp. |
Preamp - Aud |
1996 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR |
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PH1 |
Audio Research Corp. |
Preamp - Aud |
1991 - 1994 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State - Preamp Features: Equalizer - I/O Interfaces: Phono |
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SP6 |
Audio Research Corp. |
Preamp - Aud |
1978 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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MCP3 |
Audio Research Corp. |
Preamp - Aud |
1982 |
|
Description: # of Channels: 2 (Stereo) - I/O Interfaces: Phono, Phono MC |
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SP9 MKII |
Audio Research Corp. |
Preamp - Aud |
1989 - 1993 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid |
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MCP33 |
Audio Research Corp. |
Preamp - Aud |
1984 - 1989 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - I/O Interfaces: Phono MC |
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Reference Phono 10 |
Audio Research Corp. |
Preamp - Aud |
2013 |
|
Description: Preamp Features: Separate Power Supply - I/O Interfaces: Phono MM, Phono MC |
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PH7 |
Audio Research Corp. |
Preamp - Aud |
2006 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - I/O Interfaces: Phono MM |
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LS5 MKIII R |
Audio Research Corp. |
Preamp - Aud |
1996 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR - Accessories: Remote Control |
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SP12RM |
Audio Research Corp. |
Preamp - Aud |
1983 - 1986 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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SP9 |
Audio Research Corp. |
Preamp - Aud |
1987 - 1989 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Tape Monitor, Volume Control |
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SP6B |
Audio Research Corp. |
Preamp - Aud |
1980 - 1981 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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SP14 |
Audio Research Corp. |
Preamp - Aud |
1989 - 1994 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid |
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Reference 3 |
Audio Research Corp. |
Preamp - Aud |
2005 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - I/O Interfaces: XLR, Line-Level |
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SP9 MKIII |
Audio Research Corp. |
Preamp - Aud |
1993 - 1996 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Equalizer - I/O Interfaces: Phono |
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LS27 |
Audio Research Corp. |
Preamp - Aud |
2010 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - I/O Interfaces: RCA, XLR - Dimension: 19.0" x 5.25" x 13.3" - Weight (lb): 16.30 |
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LS2R MKII |
Audio Research Corp. |
Preamp - Aud |
1994 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - I/O Interfaces: XLR - Accessories: Remote Control |
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LS16 |
Audio Research Corp. |
Preamp - Aud |
1999 - 2001 |
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Description: # of Channels: 2 (Stereo) - I/O Interfaces: RCA, XLR |
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LS5R |
Audio Research Corp. |
Preamp - Aud |
1994 - 1994 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR - Accessories: Remote Control |
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LS2 MKIIR |
Audio Research Corp. |
Preamp - Aud |
1994 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid |
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MCP2 |
Audio Research Corp. |
Preamp - Aud |
1982 - 1987 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State |
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SP11 MKII |
Audio Research Corp. |
Preamp - Aud |
1987 - 1989 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Bypass Switch, Crossover |
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LS8 MKII |
Audio Research Corp. |
Preamp - Aud |
2000 - 2000 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - I/O Interfaces: Single-Ended |
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SP9 MKIIIR |
Audio Research Corp. |
Preamp - Aud |
1993 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Equalizer - I/O Interfaces: Phono - Accessories: Remote Control |
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SP8 |
Audio Research Corp. |
Preamp - Aud |
1981 - 1987 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Volume Control - I/O Interfaces: Phono MM, Phono MC |
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Reference Two |
Audio Research Corp. |
Preamp - Aud |
1999 - 2001 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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SP6A |
Audio Research Corp. |
Preamp - Aud |
1979 - 1979 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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PH5 |
Audio Research Corp. |
Preamp - Aud |
2005 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Equalizer - I/O Interfaces: Phono MM, Phono MC - Accessories: Remote Control |
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LS3B |
Audio Research Corp. |
Preamp - Aud |
1992 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR |
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PH3SE |
Audio Research Corp. |
Preamp - Aud |
1998 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - I/O Interfaces: Phono MM, Phono MC |
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LS3BR |
Audio Research Corp. |
Preamp - Aud |
1994 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State - I/O Interfaces: XLR - Accessories: Remote Control |
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GSPre |
Audio Research Corp. |
Preamp - Aud |
2014 |
|
Description: Circuit Type: Class A - Preamp Features: 12v Trigger, Volume Control - I/O Interfaces: RS-232, Phono MM, Phono MC |
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Reference 6 |
Audio Research Corp. |
Preamp - Aud |
2015 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - I/O Interfaces: RCA, RS-232, XLR - Weight (lb): 36.50 - Accessories: Remote Control |
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SP12 |
Audio Research Corp. |
Preamp - Aud |
1982 - 1986 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Volume Control |
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MCP1 |
Audio Research Corp. |
Preamp - Aud |
1976 - 1978 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State |
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Reference Phono |
Audio Research Corp. |
Preamp - Aud |
1999 - 2005 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - I/O Interfaces: Phono |
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LS3R |
Audio Research Corp. |
Preamp - Aud |
1994 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State - Accessories: Remote Control |
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LS22R |
Audio Research Corp. |
Preamp - Aud |
1995 - 1997 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Source Selector, Volume Control - I/O Interfaces: XLR, Single-Ended - Accessories: Remote Control |
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LS12 |
Audio Research Corp. |
Preamp - Aud |
2000 - 2002 |
|
Description: # of Channels: 2 (Stereo) - Circuit Type: Solid State - Preamp Features: Source Selector, Volume Control - I/O Interfaces: Single-Ended, XLR - Accessories: Remote Control |
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LS2B MKII |
Audio Research Corp. |
Preamp - Aud |
1994 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid |
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SP10 |
Audio Research Corp. |
Preamp - Aud |
1982 - 1987 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube - Preamp Features: Bypass Switch, Gain Control, Volume Control |
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LS2 MKII |
Audio Research Corp. |
Preamp - Aud |
1994 - 1996 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid |
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SP6E |
Audio Research Corp. |
Preamp - Aud |
1982 - 1983 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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SP3B |
Audio Research Corp. |
Preamp - Aud |
1978 - 1979 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Tube |
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PH8 |
Audio Research Corp. |
Preamp - Aud |
2011 |
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Description: # of Channels: 2 (Stereo) - Circuit Type: Hybrid - Preamp Features: Equalizer - I/O Interfaces: Phono MM, Phono MC - Weight (lb): 15.00 |
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