Difference between revisions of "DBX SNR-1"
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| − | == | + | == Data == |
| − | {{ | + | {{navigation}} |
| − | ''' | + | '''General''' |
| − | * | + | * Manufacturer: [[DBX]] |
| − | * | + | * Model: SNR-1 |
| − | * | + | * Years of manufacture: |
| − | * | + | * Made in: Japan |
| − | * | + | * Color: Black |
| − | * | + | * Remote control: No |
| − | * | + | * Principle: One-way source noise elimination; dbx voltage controlled filter (VCF) with RMS level detector; cutoff frequency is linearly and automatically adjusted to the input signal |
| − | * | + | * Power consumption: 9 W |
| − | * | + | * Dimensions: 48 mm x 435 mm x 243 mm |
| − | * | + | * Weight: |
| − | * | + | * New price approx: |
| − | ''' | + | '''Connections''' |
| − | * | + | * Number of inputs / outputs: 2 + 2 |
** Line In (From Pre Amp Tape Output) | ** Line In (From Pre Amp Tape Output) | ||
| − | + | Line Out (To Pre Amp Tape Input) | |
| − | + | Line In (From Tape Recorder Output) | |
| − | + | Line Out (To Tape Recorder Input) | |
| − | ''' | + | '''Specifications''' |
| − | * | + | * Frequency Response: |
| − | ** ± 0 | + | ** ± 0.5 dB at 20Hz - 1 kHz |
| − | + | 1 dB at 10 kHz | |
| − | ** - 3 dB | + | ** - 3 dB at 20 kHz |
| − | * | + | * Distortion factor |
| − | **(Total Harmonic Distortion (THD)): 0 | + | **(Total Harmonic Distortion (THD)): 0.1 % at 20 Hz to 20 kHz |
| − | + | Intermodulation Distortion (IMD) IHF or SMPTE: < 0.1 | |
| − | + | Cut-off frequency: variable, according to input levels; 800 Hz (-79 dBV) to 20 kHz (-30 dBV); adjustable response threshold | |
| − | * | + | * Dynamic range: 105 dB and more |
| − | * | + | * Equivalent input noise: - 90 dB |
| − | * Max. | + | * Max. Input and output voltage: 7.0 V |
| − | * | + | * Input and output impedances: 47 kOhm / 390 Ohm |
| − | ''' | + | '''Special Features''' |
| − | * | + | * 19" mounting frame |
| − | * 2 LED | + | * 2 LED display instruments |
| − | == | + | == Remarks == |
| − | + | Other models of the same series: | |
| − | * PX | + | * PX version with voltage switch (US market). |
| − | == | + | == Pictures == |
| − | == | + | == Reports == |
== Links == | == Links == | ||
| − | * Wikipedia, | + | * Wikipedia, review of dbx [[http://de.wikipedia.org/wiki/Dbx]] |
| − | * Wikipedia, | + | * Wikipedia, report on Dolby [[http://de.wikipedia.org/wiki/Dolby]] |
| − | * Wikipedia, | + | * Wikipedia, report on HighCom [[http://de.wikipedia.org/wiki/HighCom]] |
| − | [[ | + | [[Category:Noise reduction]] |
Revision as of 06:48, 19 June 2008
Data
General
- Manufacturer: DBX
- Model: SNR-1
- Years of manufacture:
- Made in: Japan
- Color: Black
- Remote control: No
- Principle: One-way source noise elimination; dbx voltage controlled filter (VCF) with RMS level detector; cutoff frequency is linearly and automatically adjusted to the input signal
- Power consumption: 9 W
- Dimensions: 48 mm x 435 mm x 243 mm
- Weight:
- New price approx:
Connections
- Number of inputs / outputs: 2 + 2
- Line In (From Pre Amp Tape Output)
Line Out (To Pre Amp Tape Input) Line In (From Tape Recorder Output) Line Out (To Tape Recorder Input)
Specifications
- Frequency Response:
- ± 0.5 dB at 20Hz - 1 kHz
1 dB at 10 kHz
- - 3 dB at 20 kHz
- Distortion factor
- (Total Harmonic Distortion (THD)): 0.1 % at 20 Hz to 20 kHz
Intermodulation Distortion (IMD) IHF or SMPTE: < 0.1 Cut-off frequency: variable, according to input levels; 800 Hz (-79 dBV) to 20 kHz (-30 dBV); adjustable response threshold
- Dynamic range: 105 dB and more
- Equivalent input noise: - 90 dB
- Max. Input and output voltage: 7.0 V
- Input and output impedances: 47 kOhm / 390 Ohm
Special Features
- 19" mounting frame
- 2 LED display instruments
Remarks
Other models of the same series:
- PX version with voltage switch (US market).