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TTG-CFB6600PP - Tube output CFB transformer [6,6kOhm] Cathode Feedback EL34, 6L6 Push-pull
Output transformer 2xEL34 45W, Raa 6 kΩ / 4-8-16 Ω
![TTG-CFB6600PP - Tube output CFB transformer [6,6kOhm] Cathode Feedback EL34, 6L6 Push-pull TES](https://www.audioamp.eu/_obchody/teston.web5.cz/prilohy/1/ttg-cfb6600pp-tube-output-cfb-transformer-6-6kohm-0.png.big.jpg "TTG-CFB6600PP - Tube output CFB transformer [6,6kOhm] Cathode Feedback EL34, 6L6 Push-pull TES")
| code: | kopie 1 |
| Manufacturer: | TES |
| Price : | 125,00 € |
| Availability: | In stock |
| Overview of quantitative discounts | Number | Price | |
| 1 + | 125,00 € | ||
| 2 + | 120,00 € |
Description
Ultra-wide bandwidth output toroidal transformer with Cathode Feedback CFB windings introduces benefits of toroidal cores to tube output. Cathode Feedback CFB winding allow You to take well know advantages of this kind of circuits such as larger damping factor an much better controlled, extremely quick, tight and powerfull bass response.
Cathode Feedback also minimizes THD and intermodulation distortions and makes total bandwidth ultra-wide without using overal negative feedback from output to input of Your amp. All of it makes Your sound amazing, detailed and spacious.
!!! FOR NON STANDARD OUTPUT TRANSFORMERS !!!
!!! PLEASE KINDLY CONTACT US !!!
Technical data
| Intended for | Push-Pull CFB |
| Core type | Toroidal |
| Ultralinear tap | 33% |
| CFB Windings | 10% Ra |
| Nominal Power | 80W |
| Nominal anode current | 300mA |
| Frequency bandwidth (-3dB) | 16 Hz - 91 kHz |
| Secondary Impedance | 4 and 8 Ω |
| Primary Impedance | 6,6 kΩ |
| Turns Ratio (Np:Ns) | 40,62:1 (4Ω) , 28,721 (8Ω) |
| Primary Inductance Lp | 572 H |
| Primary Leakage Inductance Lsp | 5,01 mH |
| Total Primary DC Resistance | 65Ω |
| Effective Primary Capacitance | 1,8 nF |
| Dimensions (standard) | 115 mm (OD) x 65 mm (h), weight: 2,8 kg |
| Dimensions EXPO | 120 mm (OD) x 80 mm (h), weight: 4,5 kg |
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