Audio Database

SD385
Commentary

Double reverse deck equipped with various functions such as dubbing function.

The dubbing function uses a 2-speed synchronous system, and the playback of the A deck starts with one push at the same time as the recording of the B deck.
The output of the A deck is not affected by the recording level of the B deck, and is recorded from tape to tape at the shortest distance, so high quality recording is possible.

Equipped with QMS (Quick Music Sensor) function, it can quickly start the song you are listening to and the next song.

Equipped with an auto tape selector that automatically selects each tape mode according to the metal, chrome, normal, etc. tapes.

Equipped with a timer standby function that enables you to record your absence using a timer.

The rotary head system is used to improve stability of running performance by allowing the same head to be used in both directions.
In addition, a metal alloy head is mounted, and a mechanism such as a precision processing capstan shaft and an aluminum die cast rotary head chassis base realizes stable running.

Equipped with Dolby B/C NR.

Model Rating
Type Double reverse stereo cassette deck
Truck type 4-track 2-channel
Heads Recording and reproducing heads
Playhead
Erasing head
Motor Two DC servo motors
Wow and flutter 0.08% W · RMS
Frequency characteristic 35 Hz ~ 18 kHz ± 3 dB (metal)
35 Hz ~ 17 kHz ± 3 dB (Chrome)
35 Hz ~ 16 khz ± 3 db (normal)
Signal-to-noise ratio 55 dB (EIAJ, peak recording level audibility correction)
Dolby B ON : 5 kHz or more, 10 dB improvement
Dolby C ON : 1 kHz to 10 kHz, 20 dB improvement
Input Sensitivity / Impedance 70mV/75k Ω
Output Level / Impedance Line : 800mV/3.2k Ω
Pwer 100 VAC, 50Hz/60Hz
Power consumption 15W (Electrical Appliance and Material Control Law)
External dimensions Width 420x Height 122x Depth 275 mm
Weight 4.8kg