Toa EM-410 - Manual (Page 2)

6. DIMENSIONAL DIAGRAM
133-04-191-60
URL: http://www.toa.jp/
Traceability Information for Europe (EMC directive 2004/108/EC)
Manufacturer:
TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo, Japan
Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg, Germany
7. HOW TO USE
• Always use the unit with the supplied windscreen.
• Be sure to pass the microphone cable through the cable
holder as shown below. This will keep minimizing cable
touch noise or rustle of clothing.
• Rotate the microphone holder to adjust the microphone
direction depending on where it is clipped. Clip the
microphone to your shirt, about 20 cm (8") below your
mouth.
8. CIRCUIT DIAGRAM
9. DIRECTIVITY CHARACTERISTICS
10. FREQUENCY RESPONSE
1 kHz
4 kHz
5
0
– 10
– 5
– 15
– 20
0°
180°
30°
60°
90°
120°
150°
330°
300°
270°
240°
210°
Frequency
Response
0
–10
–20
–30
10
20
20 50 100 500 1 k 5 k 10 k 20 k
[Hz]
[dB]
Microphone holder
Windscreen (accessory)
Cable holder
Filter circuit
Power circuit
Cold
Hot
Shield
Body earth
Body earth
Windscreen (accessory)
Always use the unit with the windscreen.
Microphone
Clip holder
(accessory)
Unit: mm (in)
[Phone plug]
81 (3.19)
112 (4.41) φ12 (0.47)
φ6.3 (0.25)