Akai X-150 E
Data[edit]
General
- Manufacturer: Akai
- Model: X-150 D
- Years of manufacture: 1967 - 1971
- Made in: Japan
- Color: silver, case wood walnut
- Type: Reel Tape
- Remote control:
- Power consumption: 55 W
- Dimensions (WxHxD): 340 x 340 x 230 mm
- Weight: 14 kg
- Original price approx.: 945 DM
Connections
- Number of inputs: 3
- Microphone: 0.5 mV, 50 kOhm
- Phono: 60mV, 150 kOhm
- Radio: 60mV, 150 kOhm
- Din: 5 - 50mV, 150 kOhm
- Number of outputs: 3
- Line: 1.23 V
- Din: 400 mV
- Headphone: 30mV, 8 Ohm
Technical Data
- Coil diameter: 18 cm
- Drive: 3 motors
1x Hysteresis-Synchron Capstan-Motor
- 2x winding motors, external rotor
- Heads: 3
- Tracks: 4
- Tape speeds:
- 4.75 cm/s
- 9.5 cm/s
- 19 cm/s
- 38 cm/s with adapter
- Synchronization fluctuations:
- < 0.35% RMS (4.75 cm/s)
- < 0.25% RMS (9.5 cm/s)
- < 0.15% RMS (19 cm/s)
- Pitch fluctuations:
- Overall frequency response:
- 30Hz-9kHz ±3 dB (4.75 cm/s).
- 30Hz-18kHz ±3 dB (9.5 cm/s)
- 30Hz-23kHz ±3 dB (19 cm/s)
- Signal-to-noise ratio: > 50 dB
- Signal-to-noise ratio:
- Total harmonic distortion: < 2 % (1 kHz)
- Entzerrung: nach NARTB
- Übersprechdämpfung:
- Mono: >65 dB
Stereo: > 45 dB
- Cancellation attenuation: < 70 dB
- Premagnetization and erasure frequency: 60 kHz
- Rewind time: 90 seconds for 370m band
Special Features
- Crossfield audio head system: With the crossfield audio head system, the so-called bias magnetization of the audio tape is not - as is generally the case - performed by the recording/playback head, but by a separate audio head (bias head) located opposite the aforementioned recording/playback head. This audio head arrangement allows signal modulation over the entire audio frequency spectrum without any interference from bias magnetization as is the case with other audio head systems.
- Magnetic brakes
- Switchable equalization
- Auto stop and auto power off
- Vertical and horizontal operation possible
- Excerpt from brochure: Akai Crossfield Audio Head System
Comments[edit]
- Other models in the same series:
- Akai 1710 L
- Akai 1710 W
- Akai 4000
- Akai 4000 D
- Akai 4000 DS
- Akai GX-220
- Akai GX-220 D
- Akai GX-280
- Akai GX-280 D
- Akai GX-365
- Akai GX-365 D
- Akai M-10 L/W
- Akai X-150 D
- Akai X-200 D
- Akai X-300
- Akai X-330
- Akai X-330 D
- Akai X-360
- Akai X-360 D
- Akai X-1800 SD
- Akai X-2000 SD
- Akai X-5000 L/W
Pictures[edit]
- Excerpt from brochure: Akai X-150 D
Reports[edit]
Links[edit]
- External Link: Japanese datasheet: [1]</2>