Integrated Stereo Amplifier TA-F444ES
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1984–1987
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 225248
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Hi-Fi equipment
- Power type and voltage
- Alternating Current supply (AC) / 120; 220; 240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 160 W (220 W max.)
- Material
- Metal case
- from Radiomuseum.org
- Model: Integrated Stereo Amplifier TA-F444ES - Sony Corporation; Tokyo
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 430 x 130 x 430 mm / 16.9 x 5.1 x 16.9 inch
- Notes
-
A hi-fi stereo integrated amplifier with power output of 80 watts RMS per channel into 8 ohms, housed in a black metal case. With a jack for headphones, RCA phono sockets for input Phono, Tuner, CD and Aux, for input/output 2 tape recorders, terminals for 2 pairs of loudspeakers (A and B) and an AC outlet.
System
Power amplifier section
Legato linear, pure-complementary, triple-Darlington OCL SEPP DC power
amplifier with all stages direct coupled, Constant current shunt regulator
Preamplifier section
Equalizer section : Low-noise ICL equalizer amp (MC or MM cartridge load selectable).
Audio Current Transfer section : Bridge-balance type voltage-to-current converter
with DC servo ampSpecification Continuous RMS power output
both channels driven at 20Hz-20kHzAEP Model: 105 + 105 watts into 6Ω (0.006% THD)
80 + 80 watts into 8Ω (0.004% THD)E, UK Model: 110 + 110 watts into 4Ω (0.008% THD)
80 + 80 watts into 8Ω (0.004% THD)US, Canadian Model: 100 + 100 watts into 4Ω (0.008% THD)
80 + 80 watts into 8Ω (0.004% THD)G-AEP Model: 110 + 110 watts into 4Ω (0.015% THD)
80 + 80 watts into 8Ω (0.006% THD)Power bandwidth (IHF) 5Hz - 80kHz Dynamic range TUNER, AUX, CD, TAPE 1,2: 120dB Channel separation (at 1kHz) PHONO
TUNER, AUX, CD, TAPE 1,2MC: 80dB, MM: 95dB
100dBFrequency response PHONO
TUNER, AUX, CD, TAPE 1,2RIAA equalization curve ±0.2 dB
5Hz - 200kHz +0dB,-3dBDamping factor 125 (8Ω, 1 kHz) Inputs Sensitivity/Impedance PHONO MM:
PHONO MC 40Ω load:
PHONO MC 3Ω load:
TUNER, AUX, CD TAPE 1,22.5mV /50kΩ
0.17mV / 100Ω
0.17mV / 40Ω
150mV / 50kΩSignal/Noise
weighting network/input levelPHONO MM
PHONO MC
TUNER, AUX, CD TAPE 1,287dB (83dB IHF) / (A, 2.5mV)
70dB (73dB IHF) / (A, 170µV)
97dB (102dB IHF) / (A, 150mV)Outputs REC OUT 1,2 Voltage 150mV, Impedance 1kΩ SPEAKER A, B AEP Model
US, Canadian, UK, G-AEP, E Model6 - 16Ω
4 - 16ΩHEADPHONES low and high impedance Subsonic filter 6dB/octave attenuation below 15Hz Version/Power Requirements/Consumption
US Model / 120V AC 60Hz / 260W
Canadian Model / 120V AC 60Hz / 500VA
AEP Model / 220V AC 50/60Hz / 195W
UK Model / 240V AC 50/60Hz / 210W
G-AEP Model / 220V AC 50/60Hz / 210W
E Model / 120/220/240V AC 50/60Hz / 210W
- Net weight (2.2 lb = 1 kg)
- 13.5 kg / 29 lb 11.8 oz (29.736 lb)
- Source of data
- -- Original prospect or advert
- Mentioned in
- -- Original prospect or advert (1984 Sony Audio catalogue)
- Literature/Schematics (1)
- -- Original prospect or advert (1987 Die Sony ES-Linie katalog)
- Literature/Schematics (2)
- - - Manufacturers Literature (Service manual TA-F444ES dated 1984)
- Other Models
-
Here you find 3931 models, 3791 with images and 950 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo