Onkyo Integra A-8250 Integrated Stereo Amplifier, 1985-1987, made in Japan

Link: hifiengine

Оконечный усилитель собран на: 2 x Toshiba 2SA1301 & 2SC3280

Specifications
Power output: 70 watts per channel into 8Ω (stereo)
Frequency response: 2Hz to 50kHz
Total harmonic distortion: 0.018%
Damping factor: 50
Input sensitivity: 0.16mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MC), 80dB (MM), 84dB (line)
Output: 150mV (line)
Semiconductors: 4 x IC, 38 x transistors, 43 x diodes
Dimensions: 435 x 144 x 391mm
Weight: 10.5kg

Downloads
schematics

Related Catalogues
High Fidelity

Onkyo A-35 Super Servo Operation Integrated Stereo Amplifier , 1981, made in Japan

Link: radiomuseum | hifi-wiki | elektrotanya [Service Manual, PDF] | hifi-forum [repairs]

Country: Japan
Manufacturer / Brand: Onkyo; Osaka
Year: 1981
Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) Semiconductors present.
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 180 W (unknown quality)
Model: A-35 - Onkyo; Osaka
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 418 x 125 x 392 mm / 16.5 x 4.9 x 15.4 inch
Notes

• Stereo-Vollverstärker mit 2 x 90 Watt Sinus an 4 Ohm.

Net weight (2.2 lb = 1 kg) 8.8 kg / 19 lb 6.1 oz (19.383 lb)
Source of data -- Original prospect or advert

Onkyo A-65 Super Servo Integrated Stereo Amplifier, 1981-1983, made in Japan

Link: hifiengine | radiomuseum
Country: Japan
Manufacturer / Brand: Onkyo; Osaka
Year: 1981

Category: Audio Amplifier or -mixer
Semiconductors (the count is only for transistors) Semiconductors present. 8 x IC, 51 x transistors, 33 x diodes, 26 x LED
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 340 W (unknown quality)
Model: Super Servo Operation Integrated Stereo Amplifier A-65 - Onkyo; Osaka
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 418 x 151 x 402 mm / 16.5 x 5.9 x 15.8 inch
Notes

• Super Servo Operation Integrated Stereo Amplifier A-65,
• Stereo-Vollverstärker mit 2 x 170 Watt Sinus an 4 Ohm.
• Power output: 100 watts per channel into 8Ω (stereo)
• Frequency response: 2Hz to 50kHz
• Total harmonic distortion: 0.015%
• Damping factor: 50
• Input sensitivity: 0.35mV (MC), 2.5mV (MM), 150mV (line)
• Signal to noise ratio: 68dB (MC), 80dB (MM), 85dB (line)
• Output: 150mV (line)

Net weight (2.2 lb = 1 kg) 15.5 kg / 34 lb 2.3 oz (34.141 lb)

Downloads
instruction/owners manual
service manual

Related Catalogues
High Fidelity

Onkyo Sc-570 mkII, 1988, made in Germany

Loudspeaker: 3 Loudspeakers
Nominal Power: 80 Watt
Max Power: 160 Watt
Impedance: 4 Ohm
Frequency range: 36-45 000 Hz
Sensitivity: 90 db
Dimensions (WHD) 270 x 500 x 270 mm
Net weight: 1 pcs - 11.5 kg

Пищалка является супертвитером и воспроизводит ВЧ составляющую звука выше 14-15 кГц.

Onkyo Integra A-8850 R1 + Onkyo RC-302S Remote Control

 

Onkyo Integra A-8270

Onkyo TA-2430 Stereo Cassette Tape Deck

Manufacturer: Onkyo 

Model: TA-2430 

Type: Single 

Year: 

Production: Japan

Color: silver, black 

Remote Control: opt. cable 

Power consumption: 18W 

Size: 435x112x262 (WxHxD) 

Weight: 4.1 kg 

Estimated price: (270 DM) 

Onkyo T-4430 AM/FM Quartz-digital Synthesizer

Specification:

• Technical data: 
• Frequenbereich: approx 50-15000 Hz
• Distortion: 0.2% Stereo Mono 0.1%
• Input Sensitivity: FM stereo 2.0 мВ, Mono 0.9 mV
• Dimensions: HxWxD, 71x435x270mm
• Weight: 1,7 kg

Manufacturing year: 1988/1989

Onkyo A-8420 Integrated Amplifier

Specifications:

• Power output: 40 watts per channel into 8Ω (stereo)
• Frequency response: 15Hz to 30kHz
• Total harmonic distortion: 0.08%
• Damping factor: 40
• Input sensitivity: 2.5mV (MM), 150mV (line)
• Signal to noise ratio: 80dB (MM), 95dB (line)
• Dimensions: 435 x 110 x 272mm
• Weight: 6.2kg
• Controller:

- Bass
- Treble
- Balance
- Volume

• Source switch:

- Tape 2
- Tape 1
- AUX
- Tuner
- CD
- Phono
- Direct Source

Service Manual [PDF]

Onkyo A-8620 Integrated Amplifier [Silver Face]

Specifications:

• Operating voltage: 220 V / 50 Hz
• Output Power: 40 W per channel into 8 ohms
• Frequency response: 15 Hz-30 kHz
• Speaker circuit: Off, A, B, A + B
• Impedance: 4-8 ohms
• Controller:

- Bass
- Treble
- Balance
- Volume

• Source switch:

- Tape 2
- Tape 1
- AUX
- Tuner
- CD
- Phono
- Direct Source

Dimensions (W x H x D): 435 x 143 x 287 mm
Weight: 8 kg

Phono connection with GND available.

Owner's Manual / Instruction

Onkyo TX-8050 Network Stereo Receiver (Black)

Выходная мощность (6 Ом, 1 кГц, 1% КНИ, 1 канал) 130 Вт
Динамическая мощность, 3/4/8 Ом 180/160/100 Вт на канал
КНИ+шум (20-20000 Гц, 50% мощности) 0,08%
Фактор демпфирования (1 кГц, 8 Ом) 60
Входные чувствительность и импеданс Линейный вход: 200 мВ/47 кОм
ММ-фонокорректор: 2,5 мВ/47 кОм
Выходные напряжение и импеданс 2 В/2,2 кОм
Частотный диапазон (+1 дБ/-3 дБ) 5–100000 Гц
Темброблок ±10 дБ на 50 Гц и 20 кГц
Отношение сигнал/шум (кривая А) Линейный: 106 дБ
ММ-фоно: 80 дБ
Импеданс АС 4-16 Ом (А или В)/8-16 Ом (А+В)
Диапазон принимаемых частот FM: 87,5-108 МГц
АМ: 522-1710 кГц
Входы Композитный x 4, коаксиальный x 2, оптический x 2, линейный x 6, Phono, USB Type A, Ethernet RJ-45
Выходы Сабвуфер x 1, композитный x 2, наушники x 1 (на передней панели, 6,3 мм), линейный x 2, PreAmp
Питающее напряжение 230 В/50 Гц
Энергопотребление 295 Вт
Габариты 435 х 150 х 328 мм
Масса 8,8 кг

Onkyo Integra A-8650 silver (made in Japan)

 

Onkyo Integra A-8870 R1

Generally http://www.hifi-wiki.de

• Manufacturer: Onkyo
• Model: A-8870
• Year of construction: 1992-1996
• Manufactured in: Japan
• Colors: Black, Arctic Silver
• Type: (digital / analog)
• Remote Control: Yes (RC 207 S)
• Power consumption: 280 W
• Dimensions: 455 x 170 x 420 mm
• Weight: 16.7 kg
• Price about 1199 DM

Onkyo Integra A-8850 R1

Baujahre: 1992-1996 
Hergestellt in: Japan 
Farben: Schwarz, Polarsilber 
Signalverarbeitung: Analog 
Fernbedienung: Ja 
Leistungsaufnahme: 220 Watt 
Abmessungen: 455 x 170 x 420 mm 
Gewicht: 15,5 Kg 

Anschlüsse 
Anzahl der Eingänge: 8 
Phono (MM): 2,5 mV / 50 kΩ 
Phono (MC): 150 µV / 130 Ω 
CD: 150 mV / 30 kΩ 
Tuner: 150 mV / 30 kΩ 
Tape 1: 150 mV / 30 kΩ 
Tape 2: 150 mV / 30 kΩ 
DAT: 150 mV / 30 kΩ 
Anzahl der Ausgänge: 3 
Tape 1: 150 mV / 1 kΩ 
Tape 2: 150 mV / 1 kΩ 
DAT: 150 mV / 1 kΩ 


Service Manual