Laurent Dardé
The seller is responsible for this advert and its content.
Opera Consonance T1
Product information
- Product category
- Tube-Preamp
- Manufacturer
- Opera Consonance
- Function
- flawless
- Age
- 25 years By estimate
- Usage state
- second-hand
- Appearance
- signs of usage
- Accessories
- complete without original box
- Color
- Aluminium / polisched steel
- Original price
- 2,000.00 €
- Price
- 500.00 €
- More information
- http://www.opera-consonance.com/
Description
T1 is a no compromise all-vacuum-tube line stage pre-amplifier designed for any high quality stereo power amplifiers. It uses 5Z4P/GZ34 tube rectifier with choke and Philips electrolytic capacitors (audio grade) in the power stage for pure DC filtering. The amplifier circuit uses four 12AU7/ECC82. First pair is directly coupled using well-improved SRPP circuit and the second pair is acting as zero-gain buffer giving a low output impedance for better matching with power amplifiers. T1 uses no global negative feedback offering excellent musical dynamics, impressive sonic transparency and huge sound stage. A special feature almost unheard of for tube pre-amplifiers at this price level.
Special edition with 15mm aluminium front plate.
Rectifier: NOS CV2748 Mullard, Mil. Spec.
SRPP circuit: 2x NOS Valvo ECC82
Zero-gain buffer: 2x NOS GE JAN 5814A (ECC82), Mil. Spec.
Pick-up in Hamburg, Germany is preferred but shipment can be organized (at purchaser costs).
SPECIFICATION:
CONTROL FUNCTIONS: Volume, Select, Power On/Off
HARMONIC DISTORTION (for 2V RMS at output): 0.08%
FREQUENCY RESPONSE (at -1dB at 2V output ): 1Hz-100kHz
INPUT IMPEDANCE: 50k ohms
INPUT INTERFACES: 4 groups (RCA)
OUTPUT INTERFACES: 2 groups (RCA)
SIGNAL/NOISE: 105dB
CONSUMPTION: 40watt
NEGATIVE FEEDBACK: None
VACUUM TUBE: GZ34 (5Y3/5Z4) x 1, ECC82 (5814A) x 4
DIMENSIONS: 430(L) x 236(W) x 119(H) mm
WEIGHT: 10.5kg
POWER INPUT: 230V
Special edition with 15mm aluminium front plate.
Rectifier: NOS CV2748 Mullard, Mil. Spec.
SRPP circuit: 2x NOS Valvo ECC82
Zero-gain buffer: 2x NOS GE JAN 5814A (ECC82), Mil. Spec.
Pick-up in Hamburg, Germany is preferred but shipment can be organized (at purchaser costs).
SPECIFICATION:
CONTROL FUNCTIONS: Volume, Select, Power On/Off
HARMONIC DISTORTION (for 2V RMS at output): 0.08%
FREQUENCY RESPONSE (at -1dB at 2V output ): 1Hz-100kHz
INPUT IMPEDANCE: 50k ohms
INPUT INTERFACES: 4 groups (RCA)
OUTPUT INTERFACES: 2 groups (RCA)
SIGNAL/NOISE: 105dB
CONSUMPTION: 40watt
NEGATIVE FEEDBACK: None
VACUUM TUBE: GZ34 (5Y3/5Z4) x 1, ECC82 (5814A) x 4
DIMENSIONS: 430(L) x 236(W) x 119(H) mm
WEIGHT: 10.5kg
POWER INPUT: 230V
Seller:
- Shipping from Germany (20251)
- Purchaser pays shipping costs
- Worldwide shipping
Payment methods
- Cash upon collection
- Bank transfer
- PayPal
- Prepayment (bank transfer)
Advert ID
6921812978
Advert time period- Start:
- 20.04.2024 - 18:48
- End:
- 19.06.2024 - 18:48
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