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SPEC RSA-F33R EX
Preis: 9.750,00 €
| Gebrauchtgerät
Produktdetails
- Produktgruppe
- Transistor-Vollverstärker
- Hersteller
- SPEC
- Funktion
- einwandfrei
- Alter
- 4 Jahre 10 Monate Laut Vertrieb
- Gebrauchszustand
- gebraucht
- Optik
- neuwertig
- Zubehör
- komplett mit OVP
- Farbe
- silver
- Neupreis
- 23.000,00 €
- Preis
- 9.750,00 €
- Weitere Informationen
- http://www.spec-corp.co.jp/e/index.html
- Seriennummer
- 00011
Beschreibung
About SPEC RSA-F33R EX
The parts made of natural materials play a natural sound
The parts made of natural materials play the sound which is gentle to listen and fine textured.
These PAPER-OIL-CAPACITORS have been tuned exclusively by SPEC. It's a CAPACITOR for the MUSICALITY. Inner KRAFT PAPER brings completely beautiful tone.
PAPER-OIL-CAPACITORS
Mica capacitoers used in SPEC amplifiers are made of highest quality ruby mica.It is produced only at the foothills of the Himalayas. It is made by orogeny of the Himalayas.Mica of high purity is a great benefit from Himalayan orogeny movement and we can hear a profound silence.
PMICA CAPACITORS
Capacitor blending
We blend several capacitors to obtein the sound with MUSICALITY.
And,EMC coating absorbs internal noise reflections to offer especially transparent sound playback. As a result,the sound is warm,smooth and exceptionally creamy while keeping details.
SPEC sticks to the R-core transformer.
R-core transformer plays a dynamic and powerful sound.
Class-D doesn't generate heat at all
Because Class D system is using switching technology, the power stage doesn't generate heat at all. Therefore, HEAT SINK is not required.
In addition,you can't find any cooling hole on the amplifiers. This SEALING STRUCTURE prevents entering of the dust to the inside of an amplifier.
No heat and no dust mean long life with clean environment.From circuit point of view, small size circuit will playback highspeed and detailed signal as it is.It is most important for the Musical expressions.
It’s an “ANALOG” amplifier
The myth that a "CLASS D" is a DIGITAL AMPLIFIER is incorrect. SPEC CORP. has adopted "Pulse Width Modulation" in our "CLASS D". This "PWM" converts "signal amplitude" to "duration switching" through “ANALOG PROCESSING”. This system doesn't digitize the audio signal. This is in fact type of analog amplifier because magnitude resolution is infinite. “CLASS D” with PWM contributes to bring you beautiful acoustical sound. In the past, some audio makers adopted delta sigma modulation for “CLASS D” . This is quite simply “1bit digital” modulation. Combination of switching technology and analog technology makes the sound realistic and beautiful.
Specifications
Amplifier
Maximum output 120 W × 2 (4Ω), 90 W × 2 (6Ω), 60 W × 2 (8Ω)
Frequency response 10 Hz - 30 kHz ±1dB (6Ω, 1W)
Harmonic distortion ratio 0.02% (at 1 kHz, 80% output)
Input sensitivity, gain 300 mVrms, 37.3 dB (at MAX volume, 6Ω, 1kHz, unbalanced input)
Line input terminals XLR input: 1 RCA inputs: 3
Speaker terminal 1
Power supply, other
Power voltage 220 V AC, 50 Hz
Electrical consumption With no signal: 15 W, during maximum output: 215 W (8 Ω, 100 Hz)
External dimensions 450 mm (width) × 130 mm (height) × 422 mm (depth)
Weight 20 kg
Included items
Power cord 1
Operation manual 1
The parts made of natural materials play a natural sound
The parts made of natural materials play the sound which is gentle to listen and fine textured.
These PAPER-OIL-CAPACITORS have been tuned exclusively by SPEC. It's a CAPACITOR for the MUSICALITY. Inner KRAFT PAPER brings completely beautiful tone.
PAPER-OIL-CAPACITORS
Mica capacitoers used in SPEC amplifiers are made of highest quality ruby mica.It is produced only at the foothills of the Himalayas. It is made by orogeny of the Himalayas.Mica of high purity is a great benefit from Himalayan orogeny movement and we can hear a profound silence.
PMICA CAPACITORS
Capacitor blending
We blend several capacitors to obtein the sound with MUSICALITY.
And,EMC coating absorbs internal noise reflections to offer especially transparent sound playback. As a result,the sound is warm,smooth and exceptionally creamy while keeping details.
SPEC sticks to the R-core transformer.
R-core transformer plays a dynamic and powerful sound.
Class-D doesn't generate heat at all
Because Class D system is using switching technology, the power stage doesn't generate heat at all. Therefore, HEAT SINK is not required.
In addition,you can't find any cooling hole on the amplifiers. This SEALING STRUCTURE prevents entering of the dust to the inside of an amplifier.
No heat and no dust mean long life with clean environment.From circuit point of view, small size circuit will playback highspeed and detailed signal as it is.It is most important for the Musical expressions.
It’s an “ANALOG” amplifier
The myth that a "CLASS D" is a DIGITAL AMPLIFIER is incorrect. SPEC CORP. has adopted "Pulse Width Modulation" in our "CLASS D". This "PWM" converts "signal amplitude" to "duration switching" through “ANALOG PROCESSING”. This system doesn't digitize the audio signal. This is in fact type of analog amplifier because magnitude resolution is infinite. “CLASS D” with PWM contributes to bring you beautiful acoustical sound. In the past, some audio makers adopted delta sigma modulation for “CLASS D” . This is quite simply “1bit digital” modulation. Combination of switching technology and analog technology makes the sound realistic and beautiful.
Specifications
Amplifier
Maximum output 120 W × 2 (4Ω), 90 W × 2 (6Ω), 60 W × 2 (8Ω)
Frequency response 10 Hz - 30 kHz ±1dB (6Ω, 1W)
Harmonic distortion ratio 0.02% (at 1 kHz, 80% output)
Input sensitivity, gain 300 mVrms, 37.3 dB (at MAX volume, 6Ω, 1kHz, unbalanced input)
Line input terminals XLR input: 1 RCA inputs: 3
Speaker terminal 1
Power supply, other
Power voltage 220 V AC, 50 Hz
Electrical consumption With no signal: 15 W, during maximum output: 215 W (8 Ω, 100 Hz)
External dimensions 450 mm (width) × 130 mm (height) × 422 mm (depth)
Weight 20 kg
Included items
Power cord 1
Operation manual 1
Verkäufer:
- Versand aus Türkei (34726)
- Käufer zahlt Versand
- Versand weltweit
Zahlungsmethoden
- Überweisung
Inserats-ID
9858008255
Angebotszeitraum- Start:
- 21.11.2023 - 09:36
- Ende:
- 20.01.2024 - 09:36
109 mal in 13 Tag(en)
