Console Stereo Amplifier 1090-T
Marantz (Sound United LLC); Vista, CA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Marantz (Sound United LLC); Vista, CA
- Year
- 1977
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 245818
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 100 W (undistorted)
- Material
- Metal case
- from Radiomuseum.org
- Model: Console Stereo Amplifier 1090-T - Marantz Sound United LLC;
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 415 x 160 x 325 mm / 16.3 x 6.3 x 12.8 inch
- Notes
-
Power output at 1% Distortion: 77 watts per channel into 4Ω (stereo)
Rated Power Output at 1kHz: 62W
total Harmonic Distortion at rated power output 1kHz: 0.1%
I.M. Distortion at rated power output 300Hz and 10kHz mixed 4:1 : 0.1%
Power Bandwith 1/2 rated power output: 10Hz-30kHz
Load Impedance: 4 OhmsPower output at 1% Distortion: 67 watts per channel into 8Ω (stereo)
Rated Power Output at 1kHz: 50W
total Harmonic Distortion at rated power output 1kHz: 0.1%
I.M. Distortion at rated power output 300Hz and 10kHz mixed 4:1 : 0.1%
Power Bandwith 1/2 rated power output: 10Hz-70kHz
Load Impedance: 8 OhmsDamping Factor SP Output: 40Hz - 35, 1kHz-35, 12.5kHz-30
Signal-to-Noise Ratio at 1kHz: Phono-78dB, AUX-91dB, MAIN IN-55dB
Input sensitivity: Phono-2.0mV, AUX-200mV, MAIN IN-1500mV
Input impedance 1kHz: Phono-47kOhms, AUX-20kOhms
Phono equivalent Input Noise: 1.0uV
Phono Dynamic Range: 95dB
Phono Input Capacitance: 100pF
Channel Balance: Phono-0-40dB 2.5dB AUX-40Hz-16kHz 2.0dB MAIN IN-1.0dB
- Net weight (2.2 lb = 1 kg)
- 9 kg / 19 lb 13.2 oz (19.824 lb)
- Author
- Model page created by Bartosz Szwed. See "Data change" for further contributors.
- Other Models
-
Here you find 568 models, 559 with images and 91 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Marantz (Sound United LLC); Vista, CA
Collections
The model Console Stereo Amplifier is part of the collections of the following members.