Pioneer T-300SR
¥ 35,000 (released in 1991)
Commentary
The Quick Reverse Deck was developed with no vibration and no resonance and Pioneer's original technology.
It is equipped with FLAT SYSTEM (Frequency-response and Level Auto Tuning System) in order to keep the recording and re-frequency characteristics of the tape flat and draw out the performance of the tape.
The tuning is performed automatically at two points, low (400 Hz) and high (10 kHz), and the recording and re-frequency characteristics are flattened.
The Dolby HX PRO is installed in order to record and reproduce digital sources with a wide dynamic range more faithfully.
By detecting the high-frequency signal flowing in the recording head and controlling the bias current according to the increase or decrease of the signal, self-bias is prevented and the high-frequency characteristics are greatly improved.
It is equipped with cassette stabilizers to prevent flutter components from being generated by vibration transmitted from the outside to the cassette half, resulting in sound quality degradation.
By placing a special resin stabilizer in the cassette holder and a special rubber stabilizer in the tape transport side, the cassette half is firmly held from both sides, realizing an excellent anti-vibration effect.
A honeycomb chassis with high rigidity and excellent vibration absorption characteristics is adopted, and in addition, a large insulator that effectively disperses vibration from the outside is taken thorough measures against vibration.
It is equipped with a CD-DECK synchronous function, and it is equipped with an editing and recording function by cooperative operation such as synchronous recording start and auto trackback recording.
In addition to the tape counter, it is equipped with a 2-mode counter, a time counter that displays the elapsed time of recording and playback.
It is equipped with a music search that can start up to 15 songs in both forward and backward directions.
Wireless remote control is included.
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Model Rating
| Type | Quick reverse deck |
| Track system | 4-track, 2-channel stereo |
| Heads | Recording and Playback Heads : Hard Permalloy x1 Erase Head : Ferrite x1 |
| Motor | For Capstan : DC Servo Motor For Reel : DC Motor |
| Wow and flutter | ± 0.1% W · peak (EIAJ) 0.055%WRMS(JIS) |
| Quick Winding Time (C-60) | Approximately 90 seconds |
| Frequency characteristic | TypeIV (metal) : 25 Hz to 20 kHz ± 3 dB (-20dB recording) TypeII (Chrome) : 25 Hz to 18 kHz ± 3 dB (-20dB recording) TypeI (normal) : 25 Hz to 18 kHz ± 3 dB (-20dB recording) |
| Signal-to-noise ratio (TypeIV) | 56 dB (EIAJ / peak recording level, acoustic correction) Dolby NR off : 57 dB or more (3rd harmonic distortion rate 3%, audibility compensation) Dolby B NR : 66 dB or more (3rd harmonic distortion rate 3%, audibility compensation) Dolby C NR : 73 dB or more (3rd harmonic distortion rate 3%, audibility compensation) |
| Input Sensitivity / Impedance | Line : 100mV/52k Ω |
| Output Level / Impedance | Line : 0.5V/3.3k Ω Headphone : 0.63mW/8 ohm |
| Power supply voltage | 100 VAC, 50Hz/60Hz |
| Power consumption | 16W |
| External dimensions | Width 420x Height 126x Depth 272 mm |
| Weight | 4.0kg |
| Attachment | Remote Controller CU-T008 |