Solid State AM/FM Stereo Receiver RX-150A
Roland Electronics Co. Ltd., Rotel; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Roland Electronics Co. Ltd., Rotel; Tokyo
- Year
- 1972 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 307361
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455/10700 kHz
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Alternating Current supply (AC) / 100 or 117 or 220 or 240 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 15 W (undistorted)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Solid State AM/FM Stereo Receiver RX-150A - Roland Electronics Co. Ltd.,
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 16.33 x 5.25 x 6.83 inch / 415 x 133 x 173 mm
- Notes
-
A receiver with an AM/FM stereo tuner and a 2 x 7.5 watt amplifier housed in a wooden cabinet.
- Control knobs : Bass, Treble, Balance, Volume, Selector and Tuning
- Lever Switches : Power, Speaker 1, Speaker 2 and Tape Monitor
- Illuminated AM/FM Signal Strength Tuning Meter
- Illuminated Dial Board
- Illuminated Dial Pointer with Stereo Indicator
- Front Panel Headphone Jack
- AC Power Outlet (switched)
Amplifier
Total Music Power (IHF)
30 Watts into 4 Ω
22 Watts into 8 ΩContinuous Power Output (RMS) each channel driven
11 Watts per channel into 4 Ω
7.5 Watts per channel into 8 ΩHarmonic Distortion : 0.6% at rated output
IM Distortion : 1% at rated outputFrequency Response : 30Hz - 20kHz
Power Bandwidth (IHF) : 35Hz - 20kHz
Input Sensitivity/Impedance
Phono (MM) 2.8mV/190kΩ
Phono (Ceramic) 140mV/100kΩ
Aux 230mV/100kΩ
Tape In 230mV/100kΩHum and Noise
Phono 60dB
Aux 70dB
Residual 1.5mVDamping Factor : 20 at 8Ω
Speaker Impedance : 4, 8 and 16Ω
Tuner
FM :
Antenna Impedance : 300Ω Balanced
Sensitivity (IHF) 5µV
Harmonic Distortion : < 1.5%
Signal to Noise : 60 dB
Image Rejection : 50 dB
IF Rejection : 70 dB
Selectivity : 25 dBAM :
Sensitivity (IHF) 30µV
Image Rejection : 40dB
IF Rejection : 40 dB
Selectivity : 20 dB
- Net weight (2.2 lb = 1 kg)
- 9.9 lb (9 lb 14.4 oz) / 4.495 kg
- Mentioned in
- - - Manufacturers Literature (Rotel RX-150A AM/FM Stereo Receiver Brochure)
- Literature/Schematics (1)
- - - Manufacturers Literature (Rotel Model RX-150A Technical Manual dated June 1972)
- Author
- Model page created by Howard Craven. See "Data change" for further contributors.
- Other Models
-
Here you find 340 models, 329 with images and 32 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Roland Electronics Co. Ltd., Rotel; Tokyo