-Vintage versterker SonyTA-F450D
-Zeer zeldzaam
-Digitaal & analoog
-Met optische kabel
-Bijhorende tuner beschikbaar (prijs otk)

Data General

Manufacturer:Sony

Model:TA-F450D (UK: TA-F450ESD)

Year of manufacture:1988

Made in: Japan

Colour:black

Type: Integrated amplifier (with built-in DAC)

Remote control: no

Power consumption: ~ 250 W

Dimensions: 430 x 130 x 365 mm

Weight: 8,1 kg

Original price approx.: 800 DM


Connections

Number of inputs: 9

Phono MC 0,17 mV/100 Ohm

Phono MM 2,5 mV/50 kOhm/320pF

Tuner,CD,Aux,Tape 1,2 150 mV/50 kOhm


Optical -18dBm/ 660nM

Coax 1,Coax 2 (DAT) 0,5V p-p / 75 Ohm



Number of outputs: 6

Rec Out 1,2 150mV/ 1 kOhm

Coax 0,5V p-p /75 Ohm

Headphone 6,3mm stereo jack

Speaker 1,2 4 - 16 Ohm


Technical Data

continuous power 20 Hz - 20 kHz


4 Ohm: 2 x 80 W (0.008%)

Dynamic power

4 Ohm: approx. 105 W per channel

8 Ohm:



Intermodulation: < 0.008% at 80 W /4 Ohm

Power bandwidth: 7 Hz - 35000 Hz (4 Ohm / 40 W)

Frequency response: 7 Hz - 100000 Hz +- 3dB

Attenuation factor: 50 (8 Ohm, 1kHz)

Signal-to-noise ratio (unweighted/weighted according to IHF `78):

Phono MC 68/75 dB

Phono MM 88/86 dB

High level 100/88 dB


DAC

Frequency response: 5Hz - 20000 +-0,8dB

Distortion: > 0,003% (1kHz)


Dynamic range: > 107dB

Sampling frequency: 44.1 kHz



Tone control:

Bass: +- 10 dB (100 Hz)


Treble: +- 10 dB (15 kHz)

Loudness: yes, + 6dB (100 Hz)/ +3dB (10 kHz)

High Filter: no

Low Filter (Subsonic): 6dB/Oct; 15Hz

Mute: no

Direct/Line-Straight: no

Tone On/Off: yes


Special Features

internal 18Bit DAC with 8-fold oversampling (2 x Burr Brown PCM58P + Sony CDX1144AP + Yamaha YM3623B)

phono preamplifier with active current source (FET) of the input stage

encapsulated toroidal transformer

Digital Direct switch

Auto Bias and Current Limiter circuits in the output stages

Passive tone control