60 Watt Amplifier T664
Trix (Brand), Lever Eric J. & Trix Electrical Co., Ltd.; London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Trix (Brand), Lever Eric J. & Trix Electrical Co., Ltd.; London
- Year
- 1957
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 262155
- Number of Tubes
- 0
- Valves / Tubes
- unknown_Tube EL34 EL34 EL34 EL34
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC)
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Metal case
- from Radiomuseum.org
- Model: 60 Watt Amplifier T664 - Trix Brand, Lever Eric J. &
- Shape
- Chassis only or for «building in»
- Notes
-
Designed for mounting in rack-equipment assemblies; has duplicated plug-and-socket facilites on all points for interconnecting a multiplicity of amplifiers.
Input: sensitivity 0.85 V; resistance 470 kΩ.
Output stage: four EL34 in parallel push-pull.
Output impedance: 165 Ω, 100 V line.
Distortion: less than 1% at 60 W output.
Feedback: 16 db.
Frequency response: 50-20,000 Hz +/- 1 db.
Hum and noise: better than -65 db.
HT/LT supply: 2 A, 6.3 V; 30 mA, 300 V.
- Mentioned in
- Wireless World (The), London (WW, 79) (Vol. 63, Dec. 1957, p. 611.)
- Author
- Model page created by Karl Dilcher. See "Data change" for further contributors.
- Other Models
-
Here you find 26 models, 22 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Trix (Brand), Lever Eric J. & Trix Electrical Co., Ltd.; London