Synthesized Stereo Tuner ST-40L 74ST40 /60B /65B
Marantz (Sound United LLC); Vista, CA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Marantz (Sound United LLC); Vista, CA
- Year
- 1991
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 274484
eBay item number:262100329208
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast, Long Wave and FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 50 to 60 Hz, 220 - 240 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Synthesized Stereo Tuner ST-40L 74ST40 /60B /65B - Marantz Sound United LLC;
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 420 x 93 x 280 mm / 16.5 x 3.7 x 11 inch
- Notes
-
Made in Japan.
The ST-40L is the same as the ST-40, but it has an additional LW band.
FM Stage 87.5-108MHz
Sensitivity
DIN mono (s/n 26dB 75Ohms) - 0.9uV
DIN stereo (s/n 46dB 75Ohms) - 25uV
Selectivity adjacent channel 98MHz - 65dB
Tuner output (1kHz 75kHz Deviation) - 940mV
MW Stage 531-1602kHz
Sensitivity (s/n 20dB 30% mod. 1MHz) - 400uV
Selectivity 1MHz 9kHz - 30dB
Signal noise ratio at 1MHz - 52dB
LW Stage 152-282kHz
Sensitivity (s/n 20dB 30% mod. 250kHz) - 800uV
Signal noise ratio at 250kHz - 50dB
Total harmonic distortion stereo - 0.2%
Accuracy of frequency response across 30Hz-15kHz bandwidth - +0.5/-2.0dB
Stereo separation - 45dB
- Net weight (2.2 lb = 1 kg)
- 3.3 kg / 7 lb 4.3 oz (7.269 lb)
- Author
- Model page created by Jos van den Broek. See "Data change" for further contributors.
- Other Models
-
Here you find 569 models, 560 with images and 92 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 Synthesized Stereo Tuner is part of the collections of the following members.