2 (No.70255)
Method of switching the nozzle direction
Using the earphone
Earphone section
Type
Nominal impedance
Sensitivity
Max.input capability
Microphone section
Type
Directivity
Sensitivity
Cord length
Mass
Accessory
Moving coil
32 ohms
111 dB/1 mW
10 mW
Electrical condenser
Non-directional
-60 dB(0dB=1V/0.5Pa)
1.2 m (3.94 ft) with 2.5mm triple-pole plug
5.0
g
(0.18 oz) without cord
13.6
g
(0.48 oz) with cord
Specifications
TF-HF10(J)/
TF-HF20-NK(J)/TF-HF20-ER(J)
Switching the nozzle direction to fit the opposite ear
Turn the nozzle
to the left
Turn the nozzle
to the right
Nozzle direction
for the left ear
Nozzle direction
for the right ear
*Do not hold the rubber pad directly when switching
the nozzle direction as it can come off.
Switching the nozzle direction to fit the opposite ear
Turn the nozzle
to the left
Turn the nozzle
to the right
Nozzle direction
for the left ear
Nozzle direction
for the right ear
*Do not hold the rubber pad directly when switching
the nozzle direction as it can come off.
Switching the nozzle direction from the left ear to the light ear.
Turn the earphone nozzle 180
°
(clockwise) with the hand,
holding the microphone section with the left hand.
Note : Turn the earphone nozzle counterclockwise when
switching its direction from the right ear to the left ear.
TF-HF10(J)
TF-HF10(J)
TF-HF20NK(J)/-ER(J)
TF-HF20-ER(J)
TF-HF20-NK(J)
TF-HF10(J)
Moving coil
32 ohms
111 dB/1 mW
10 mW
Electrical condenser
Non-directional
-60 dB(0dB=1V/0.5Pa)
1.2 m (3.94 ft) with 2.5mm triple-pole plug
5.5
g
(0.19 oz) without cord
15.1
g
(0.53 oz) with cord
Plug adaptor for Nokia(for NK model only)
Plug adaptor for Ericsson(for ER model only)
TF-HF20-NK(J)/-ER(J)
For Mobile Phone / Cellular Phone with a
φ
2.5mm triple-pole plug.
Hands Free Kits for Mobile Phones
MICROPHONE
EARPHONE
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
Using the earphone
To the
φ
2.5mm
earphone jack.
Hands Free Kits for Mobile phones.
Mobile phone/
Cellular phone
For Mobile Phone / Cellular Phone with a
φ
2.5mm triple-pole plug.
Hands Free Kits for Mobile Phones
Using the earphone
To the
φ
2.5mm
earphone jack
or including Adapter.
Hands Free Kits for Mobile phones.
Mobile phone/
Cellular phone
including NOKIA 71xx/61xx/51xx Adapter
MICROPHONE
EARPHONE
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
For Mobile Phone / Cellular Phone with a
φ
2.5mm triple-pole plug.
Hands Free Kits for Mobile Phones
Using the earphone
To the
φ
2.5mm
earphone jack
or including Adapter.
Mobile phone/
Cellular phone
including ERICSSON T18/628/630/688/738/788/868/888 Adapter
MICROPHONE
EARPHONE
1.Insert the earphone nozzle into your right or left ear.
2.Insert the earphone plug into the earphone jack of your Mobile
phone/Cellular phone to start a phone conversation.
