Acoustic Research ARWH2 user manual Technical Specifications, Earbuds

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ADDITIONAL INFORMATION

TECHNICAL SPECIFICATIONS

Transmitter

Omni-directional 2.4GHz digital broadcast

Range

30 ft.*

USB type

USB A 2.0

Receiver

Headphone output

3.5 mm

Microphone

Integrated, omni-directional

Battery life

3 hours (at typical listening volume)

Battery type

190mAH Lithium polymer

Earbuds

Speaker drivers

15mm Neodymium

Impedance

16Ω ≤20% at 1kHz

Sensitivity

86dB ±2dB at 1kHz

Frequency response

20Hz-20kHz

Plug

3.5 mm stereo

Cord length

3.9’ (1.15 m)

* Maximum range; results may vary according to environment.

Windows Media Player is a registered trademark of Microsoft Corporation. Windows Messenger is a registered trademark of Microsoft Corporation. iTunes is a registered trademark of Apple Inc.

Skype is a trademark of Skype Limited.

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Contents ARWH2 Wireless 2.4GHZ PC MINI-BRIDGE With Stereo HeadsetProduct Information Important InformationWelcome FeaturesWhat’s in the package? Receiver Buttons and JacksTransmitter Indicator StatusTransmitter Buttons and Jacks ReceiverConnecting the Transmitter Answering a Call Listening to MusicCharging Setting UP Skype Listen Safely TroubleshootingEarbuds Technical SpecificationsMonth Limited Warranty