Sony - STR-AV260L - 固態立體聲接收器
編號 84351457
Sony - TC-209SD - 卡式錄音機
編號 84351457
Sony - TC-209SD - 卡式錄音機
This Sony TC-209SD is a stereo cassette deck with Dolby B noise reduction, it was first sold by Sony in 1975 with a recommended retail price of USD $500 and discontinued 3 years later in 1978.
The main features of the Sony TC-209SD are: 2 heads, mechanical 3 digit tape counter, manual tape type selection and capable of handling normal, chrome and ferro-chrome tapes with additional manual equalization selection, belt driven single-capstan transport.
Typical front loading cassette deck with the cassette compartiment located on the left side of the deck. Tape eject is operated mechanically and the cassette needs to be placed with the side to be played facing forward in the cassette well.
Level meters used on the TC-209SD are analog needle VU reading meters with peak indicator for easy adjustment of optimum recording level. Mechanical transport controls for reliable TC-209SD transport function selection.
The Dolby-B system reduces tape hiss on tapes recorded on the TC-209SD by as much as 10 dB at the highest frequencies. The 19kHz multiplex pilot slgnal present in FM stereo broadcasts can cause false triggering of the noise reduction system. The switchable MPX filter of the TC-209SD filters out the pilot signal, and assuring proper Dolby processing of FM stereo programs.
Unit has been tested and fully operational! Small signs of on the the front panel ! Please check photos for more insights and details of the unit.
SPECS:
Type: 2-head, single compact cassette deck
Track System: 4-track, 2-channel stereo
Tape Speed: 4.75 cm/s
Heads: 1 x record/playback, 1 x erase
Motor: AC synchronous
Tape Type: type I, CrO2, FeCr
Noise Reduction: B
Frequency Response: 30Hz to 16kHz (Cr02 tape)
Signal to Noise Ratio: 63dB (dolby B)
Wow and Flutter: 0.07%
Total Harmonic Distortion: 1.7%
Input: 60mV (line), 0.2mV (mic)
Output: 0.775V (line)
Semiconductors: 48 x transistors, 42 x diodes, 2 x IC, 2 x FET, 1 x LED
Dimensions: 430 x 170 x 320mm
Weight: 12kg
Finish: silver
Year: 1975