| Title | Value |
|---|---|
| Heads : | 3x narrow-gap Permalloy |
| Tracks : | 4-tracks, two channel |
| Motors : | 1x dual-speed hysteresis synchronous (capstan) |
| 2x eddy current (reels) | |
| Tape speed : | 19cm/s (± 0,5%) |
| 9,5cm/s (± 0,5%) | |
| Wow & flutter : | 0,12% (19cm/s) |
| 0,15% (9,5cm/s) | |
| FF time : | 90s (1200ft tape) |
| Frequency response : | 30Hz...20Khz (19cm/s) |
| 50Hz...15Khz (19cm/s ; ±3dB) | |
| 30Hz...15Khz (9,5cm/s) | |
| 50Hz...10Khz (9,5cm/s ; ±3dB) | |
| Bias : | 100Khz |
| S/N ratio : | 50dB |
| Crosstalk : | 50dB channel to channel at 1Khz |
| 40dB between adjacent tracks at 100Hz | |
| Inputs : | 2x MIC (0,3mV minimum / 10,000 Ohm) |
| 2x line (0,1V minimum / 100,000 Ohm) | |
| Outputs : | 2x line (0,3V for 10,000 Ohm load or more) |
| 1x headphones (8 Ohm) | |
| PC : | ? |
| Dimensions : | 44 x 35,5 x 20,5cm |
| Weight : | 19,5kg. |
Teac A-2300
august 1970
1972
Mid-end recorder built in a very solid way :
1970s style.
Single-piece diecast frame for the front and sides, three "hyperbolic" permalloy heads with 3-stage dc playback amplifier, automatic tape lifters, three fan-cooled motors, adjustable turntable height for both reels and an ingenious braking system with "drums" and "shoes" à la SP-10MK3.
Also in are the usual mic/line mixing, tape/source monitoring with 0,15s delay, high-bias position for high-output / low-noise tapes, mono/stereo recording and counter derived from the supply reel.
Replaced by the taller A-2300S and A-2300SD in 1972 or 1973 depending on market, both doing away with the cute but retro "pause" lever and the two-in-one VU meter.
And adding Dolby deemphasis for the A-2300SD.
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