Cayin HA-300 Руководство пользователя - Страница 14

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Cayin HA-300 Руководство пользователя
_Connect to
Headphones_
Selecting Headphone Connection
HA-300 provided two types of headphone output: 4-pins XLR for balanced, 6.35mm for singled-
end, we have optimized the headphone amplifier to perform satisfactory for both output, user are
free to use both headphone output according to their need without worrying one is better than the
other.
Single-ended Headphone Connection
HA-300 provides one set of 6.35mm headphone input, the pin
definition of the headphone connector is as illustrated.
Headphones terminated with 3.5mm connector will require a 3.5mm
to 6.35mm adapter in order to use it with this headphone amplifier.
Balance Headphone Connections
 HA-300 provide one set of 4-pin XLR headphone input, the pin
definition of the XLR connector is as illustrated.
 Headphones terminated with dual XLR (3-pins), 4.4mm or 2.5mm
balanced headphone connectors will require corresponding XLR4
adapter in order to use it with this headphone amplifier,
IMPEDANCE matched output
 Headphones are currently available from 8Ω to 600Ω, in view of this wide range of impedance
rating, HA-300 provides three sets of impedance matched outputs (L:8~64Ω; M:65~250Ω; H:
251~600Ω) to make the headphone amplifier can handle vast variety of headphones
satisfactory.
 We recommend users to start with the output setting that match the impedance rating of your
headphone.
 It is technically safe to select any impedance setting for your headphone. You can try other
impedance setting without worrying causing any damage to your headphone.
 Balanced headphones can convert it into single-ended headphone with appropriate
converter and use the 6.35mm headphone output.
 Single-ended headphone cannot use an adapter to plug into the XLR4 balanced
headphone output of the N8, it can cause damage to your headphone and/or
headphone amplifier.
Attention
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