Sony ECM-2021 N specifications

Category : Microphones

Brand : Sony

General :

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Tech nical data

Special equipment

Manufacturer: Sony
Model: ECM-2021 N (2x ECM- 21 F, for stereo recording)
Type: 2x Electret Condenser Microphone
Years of construction: ~ 1971 - 1974
Made in: Japan
Material: Cast Metal
Color: Silver
Remote control:
Power consumption:
Dimensions: 170.5 x 19 mm (length x max. Tube diameter)
Weight: 2x 210 g
Factory price approx.: 455 DM

Number of outputs:
- Output impedance switchable: 50 ohm, 250 ohm, 600 ohm, ± 20 %
- Output level at:
  - 50 ohm: < 60.8 dB, ± 3 dB
  - 250 643961b8da111c0a15d770a1109a86d4: < 53.8 dB, ± 3 dB
  - 600 ohm: < 50 dB, ± 3 dB

Output impedance switchable: 50 ohm, 250 ohm, 600 ohm, ± 20 %
Output level at:
- 50 ohm: < 60.8 dB, ± 3 dB
- 250 643961b8da111c0a15d770a1109a86d4: < 53.8 dB, ± 3 dB
- 600 ohm: < 50 dB, ± 3 dB

50 643961b8da111c0a15d770a1109a86d4: < 60.8 dB, ± 3 dB
250 643961b8da111c0a15d770a1109a86d4: < 53.8 dB, ± 3 dB
600 643961b8da111c0a15d770a1109a86d4: < 50 dB, ± 3 dB

Polar pattern: Directional microphone
Frequency range: 30 - 20,000 Hz
Maximum sound pressure: < 126 dB SPL
External voltage range: < 66 dB
Self-noise: > 28 dB SPL
Wind noise: 50 dB, ± 5 dB SPL

Electret Condenser directional microphone
With 2x 6m cable without plug
With windscreen
With table stand and holder
With threaded adapter

Excerpt from brochure: Sony ECM-2021 N

Sony Microphone catalog on "Hifi Archive": [[1]]

Sony ECM-2021 N

Comment:

Comment box:

Sony ECM-2021 N relate

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