Fig 1.0:
Prolonged exposure at high volume settings to the sound from
headphones or earphones can damage a user’s hearing.
To minimise the risk of hearing impairment, a European standard
has been issued which specifies test procedures for measuring
the sound levels from the headphones and earphones of
personal music players and similar consumer equipment.
55dB
85dB
91dB
94dB
97dB
110dB
SAFE
HEARING
DAMAGE
THE METER:
Summary of Contents for OV-1-B
Page 1: ......
Page 10: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 11: ...LEFT EAR CONTROL PANEL ...
Page 18: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 19: ...LEFT EAR CONTROL PANEL ...
Page 26: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 27: ...LEFT EAR CONTROL PANEL ...
Page 34: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 35: ...LEFT EAR CONTROL PANEL ...
Page 42: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 43: ...LEFT EAR CONTROL PANEL ...
Page 50: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 51: ...LEFT EAR CONTROL PANEL ...
Page 58: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 59: ...LEFT EAR CONTROL PANEL ...
Page 66: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 67: ...LEFT EAR CONTROL PANEL ...
Page 74: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 75: ...LEFT EAR CONTROL PANEL ...
Page 82: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 83: ...LEFT EAR CONTROL PANEL ...
Page 90: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 91: ...LEFT EAR CONTROL PANEL ...
Page 92: ...FUNCTIONS SWITCHES SOCKETS AND LEDS ...
Page 93: ...LEFT EAR CONTROL PANEL ...
Page 95: ...55dB 85dB 91dB 94dB 97dB 110dB SAFE HEARING DAMAGE THE METER ...
Page 100: ...www metersmusic com ...