PRO TRONIC RS-1515 Solid State Stereo Amplifier [Monacor SA clone], 1975, made in Japan / Germany

Link: radiomuseum

Оконечный усилитель собран на: 2 x SK A768 & SK C1826

Country: Germany
Manufacturer / Brand: SB ELEKTRONIK, Protronic (Marke / brand); Mannheim
Year: 1975 ??

Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) 16:
Main principle Audio-Amplification
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out 30 W (unknown quality)
Model: RS-1515 - SB ELEKTRONIK, Protronic Marke
Material Various materials
Shape Book-shelf unit.
Dimensions (WHD) 280 x 100 x 170 mm / 11 x 3.9 x 6.7 inch
Net weight (2.2 lb = 1 kg) 2.4 kg / 5 lb 4.6 oz (5.286 lb)

TECHNISCHE DATEN

Ausgangsleistung:

2 x 15W (Sinus) 8 Ohm/1 KHz

2 x 25W (Musik) 8 Ohm/1 KHz

TRANSISTOREN:

16 Transistoren aun 8 Dioden

Klirrfaktor:

3%

FREQUENZUMFANG:

30 - 50.000 Hz - 3db

AUSGANGSIMPEDANZ:

4-16 Ohm

EINGANGSEMPFINDLICHKEIT:

phono = 4mV - 50K Ohm (Mag)

TB - 200mV - 50K Ohm

Tuner = 200mV - 50K Ohm

Aux = 200Mv - 50K Ohm

S/N RATIO:

55 db

ÜBERSPRECHEN:

45 db

GERÄUSCH:

+8 db - 100 Hz

TONKONTROLLE:

Bass - 100Hz ± 10 db

Höfen = 10.000 Hz ± 10 db

LEISTUNGSAUNAHME:

Max. = 50 VA. Min. = 7VA

NETZSPANNUNG:

220/240 V 50/60 Hz

Wechseistrom