Difference between revisions of "Technics SU-R 1"
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__NOTOC__ | __NOTOC__ | ||
| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[Technics]] |
| − | * | + | * Model: SU-R 1 |
| − | * | + | * Model series: Reference Class |
| − | * | + | * Type: Preamplifier |
| − | * | + | * Remote control: Yes |
| − | * | + | * Years of manufacture: 2015 -. |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Silver |
| − | * | + | * Power consumption: 60 W |
| − | * | + | * Dimensions (WxHxD): 480 x 120 x 391 mm |
| − | * | + | * Weight: approx. 17 kg |
| − | * | + | * New price approx.: 6'999 Euro |
| − | ''' | + | '''Connections''' |
| − | * | + | * Analog inputs: |
** LINE: 2x | ** LINE: 2x | ||
| − | * | + | * Digital inputs: |
** AES/EBU Digital: 1x | ** AES/EBU Digital: 1x | ||
| − | + | Coaxial Digital: 3x | |
| − | ** | + | ** Optical Digital: 1x |
** USB-A: | ** USB-A: | ||
** USB-B: | ** USB-B: | ||
| − | ** USB-A: iPod/iPhone/iPad | + | ** USB-A: iPod/iPhone/iPad. |
| − | * | + | * Analogue outputs: |
** Analog: 1 | ** Analog: 1 | ||
| − | * | + | * Digital outputs: |
** 1x Digital Link | ** 1x Digital Link | ||
| − | + | 1x Digital AES/EBU | |
| − | + | 1x Coaxial Digital | |
| − | + | 1x Optical Digital | |
| − | + | 1x Headphone | |
| − | ** Air Play: | + | ** Air Play: Yes |
| − | ** Ethernet (LAN) | + | ** Ethernet (LAN) connection: LAN(100Base-TX/10Base-T) |
| − | ''' | + | '''Specifications''' |
| − | * | + | * Frequency response: 2Hz - 90kHz （-3dB) |
| − | * | + | * Distortion factor: 0.0008% (1kHz, 0dB). |
| − | * | + | * Symmetrical dynamic range: |
| − | ** (IHF-A)BALANCED: 118dB | + | ** (IHF-A)BALANCED: 118dB. |
| − | + | UNBALANCED: 115dB | |
| − | **Signal | + | **Signal to Noise Ratio: |
** (IHF-A) BALANCED: 118dB | ** (IHF-A) BALANCED: 118dB | ||
| − | + | UNBALANCED 115dB | |
| − | ''' | + | '''Special Features''' |
| − | * | + | * Noise-free signal processing |
| − | * Digital Noise Isolation | + | * Digital Noise Isolation architecture |
| − | * | + | * Virtual battery operation (battery-buffered power supply) |
| − | * Ultra Low | + | * Ultra Low Distortion |
* Oversampling Digital Filter | * Oversampling Digital Filter | ||
* High Res Re-Master | * High Res Re-Master | ||
| − | * | + | * Intelligent Circuit Activation |
* Technics Digital Link | * Technics Digital Link | ||
| − | * | + | * Separate Analog/Digital Power Supplies |
| − | * | + | * High quality analogue inputs and outputs |
| − | * | + | * Extremely torsion-resistant metal double chassis |
| − | * Multi- | + | * Multi-function rotary knob |
| − | == | + | == Remarks == |
| − | * | + | * Corresponding power amplifier: |
** Technics SE-R 1 | ** Technics SE-R 1 | ||
| − | *** [[Technics | + | *** [[Technics SE-R 1]] |
| − | * | + | * Predecessor models: |
| − | ** 1973 | + | ** 1973 [[Technics SU-10000]] |
| − | *** [[Technics | + | *** [[Technics SU-10000]] |
| − | ** 1977: | + | ** 1977: Preamplifier SU-A 2 |
| − | *** [[Technics | + | *** [[Technics SU-A 2]] |
| − | + | * [[Loudspeaker: | |
| − | * | + | * [[Technics SB-R 1]] |
| − | [[ | ||
| − | * | + | == Pictures == |
| − | [[ | + | * Image: Technics SU-R 1 front |
| + | [[File:Technics SU-R1-1.jpg]] | ||
| − | * | + | * Picture: Technics SU-R 1 interior |
| − | [[ | + | [[File:Technics SU-R1-2.jpg]] |
| − | == | + | * Picture: Technics SU-R 1 back |
| − | * | + | [[File:Technics SU-R1-4.jpg]] |
| + | |||
| + | |||
| + | == Reviews == | ||
| + | * Test report at "Audio Test, 6/2015": [[https://hdzuerisee.ch/WebRoot/Store2/Shops/172812/MediaGallery/Technics_AUDIO_TEST_0615_Technics_R1.pdf]] | ||
== Links == | == Links == | ||
| − | * | + | * External link on website "Technics, Europe": [[http://www.technics.com/de/produkte/reference-class-r1-serie/]] |
| − | [[ | + | [[Category:Preamplifier]] |
Latest revision as of 00:55, 3 September 2020
Data[edit]
General
- Manufacturer: Technics
- Model: SU-R 1
- Model series: Reference Class
- Type: Preamplifier
- Remote control: Yes
- Years of manufacture: 2015 -.
- Made in: Japan
- Color: Silver
- Power consumption: 60 W
- Dimensions (WxHxD): 480 x 120 x 391 mm
- Weight: approx. 17 kg
- New price approx.: 6'999 Euro
Connections
- Analog inputs:
- LINE: 2x
- Digital inputs:
- AES/EBU Digital: 1x
Coaxial Digital: 3x
- Optical Digital: 1x
- USB-A:
- USB-B:
- USB-A: iPod/iPhone/iPad.
- Analogue outputs:
- Analog: 1
- Digital outputs:
- 1x Digital Link
1x Digital AES/EBU 1x Coaxial Digital 1x Optical Digital 1x Headphone
- Air Play: Yes
- Ethernet (LAN) connection: LAN(100Base-TX/10Base-T)
Specifications
- Frequency response: 2Hz - 90kHz （-3dB)
- Distortion factor: 0.0008% (1kHz, 0dB).
- Symmetrical dynamic range:
- (IHF-A)BALANCED: 118dB.
UNBALANCED: 115dB
- Signal to Noise Ratio:
- (IHF-A) BALANCED: 118dB
UNBALANCED 115dB
Special Features
- Noise-free signal processing
- Digital Noise Isolation architecture
- Virtual battery operation (battery-buffered power supply)
- Ultra Low Distortion
- Oversampling Digital Filter
- High Res Re-Master
- Intelligent Circuit Activation
- Technics Digital Link
- Separate Analog/Digital Power Supplies
- High quality analogue inputs and outputs
- Extremely torsion-resistant metal double chassis
- Multi-function rotary knob
Remarks[edit]
- Corresponding power amplifier:
- Technics SE-R 1
- Predecessor models:
- 1973 Technics SU-10000
- 1977: Preamplifier SU-A 2
- [[Loudspeaker:
- Technics SB-R 1
Pictures[edit]
- Image: Technics SU-R 1 front
- Picture: Technics SU-R 1 interior
- Picture: Technics SU-R 1 back
Reviews[edit]
- Test report at "Audio Test, 6/2015": [[1]]
Links[edit]
- External link on website "Technics, Europe": [[2]]