DigiTech AA-2038 User Manual

Specifications:
OperationDistance:   Upto15metres
OnHeadphoneControls: ‐Volume
‐ChannelSelection
CarrierFrequency(Infrared): AChannel:2.3MHz,2.8MHz
BChannel:3.2MHz,3.8MHz
Signal‐to‐noiseratio:  >55dB
FrequencyResponse:  30Hzto20kHz
HeadphoneWeight:  153g(withoutbatteries)
HeadphonePower:  2xAAAbatteries(notincluded)
TransmitterPower:  12VDC
Dimensions(mm):
 Base:138(W)x100(H)x30(D)mm
Headphones:180(W)x190(H)x42(D)mm
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Flyout:
 
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
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 1–DirectionIndicators
 2–BatteryCompartment
 3–ChannelSelector
 4–VolumeControl
 5–3.5mmStereoInput
 6–TOSLINKInput
 7–PowerInput
 8–PowerSwitch/ChannelSelector
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Instructions:
1. Pluginthetransmittertoapowersupply.
2. Pluginyouraudiotothe3.5mmstereoinputand/orTOSLINKinputofthetransmitter.
3. TurnthetransmitteronusingthePowerSwitch/ChannelSelector,settochannelAorB.
4. Positionthetransmittersothatthefrontisfacinginthedirectionoftheheadphones.
5. Openthebatterycompartmentoftheheadphonesandinsertbatteriesinthecorrectpolarity.
6. Turntheheadphonesonusingthechannelselector,andsetthechanneltothesameasthe
transmitter.
7. Adjusttothedesiredvolume.
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NOTES:
‐Nevergettheheadphoneorthetransmitterwet.
‐Neverattempttoopen,modifyorrepairanypartoftheheadphoneorthetransmitter.
‐Ensuretoremovethebatteriesifthedeviceistobekeptinstorage.

DigiTech AA-2038 Specifications

Power

headphone power	2 x AAA batteries
transmitter power	12 VDC

Audio Specifications

operation distance	Up to 15 metres
carrier frequency (infrared)	A Channel: 2.3MHz, 2.8MHz; B Channel: 3.2MHz, 3.8MHz
signal-to-noise ratio	>55 dB

Weight and Dimensions

headphone weight	153 g
base dimensions	138(W) x 100(H) x 30(D) mm
headphones dimensions	180(W) x 190(H) x 42(D) mm