Arcam Discover Essential Features and Connections for A38 and P38 Integrated Amplifiers

Page 6

A38

connections

Speaker terminals

NOTE

The Trig out and Remote in functions are only used in multi-room systems. They are not required for normal use.

 

The A38 is equipped with two pairs of speaker

 

 

 

 

 

 

 

 

 

terminals. See page 8 for information on

 

 

 

 

 

 

Phono input

 

 

 

connecting loudspeakers.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A high quality phono input is available

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

as an optional extra to the A38.

 

 

 

 

 

 

 

 

 

 

 

 

See page 7 for more information.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Power inlet

 

 

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Phono earth terminal

 

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turntable earth lead (if

 

 

 

 

 

 

 

 

 

 

 

 

required). Note that this

 

 

 

 

Remote in

 

 

 

 

 

 

 

terminal must not be used as

 

Voltage select

 

 

 

 

 

 

 

 

a safety earth.

 

 

This allows remote-control signals to

 

 

 

 

 

 

 

Ensure the voltage selected

 

 

 

 

 

 

 

 

 

 

be received by the A38 if the remote

 

 

Recording loops

 

 

matches the local power supply.

 

sensor is covered (or otherwise not

 

 

 

 

 

 

 

‘visible’ to the remote-control).

 

 

The A38 is equipped with two

 

 

 

 

 

See page 7 for more information.

 

 

recording loops, for use with

 

 

 

 

 

 

 

recording devices (cassette

 

 

 

 

 

 

 

 

 

 

 

Trig out

 

 

 

 

 

decks, CD recorders, etc.).

 

 

 

 

 

 

 

See pages 7 and 10 for more

 

This output provides a 12V signal whenever

 

 

 

 

 

information.

 

 

the unit is switched on (i.e., not ‘off’ or in

 

 

 

 

 

 

 

 

 

 

‘stand-by’). This signal can be used to switch

 

 

 

 

 

 

 

 

Audio inputs

 

on power amplifiers (or other equipment)

 

 

 

 

 

 

 

 

 

 

connected to the A38.

 

Pre-/power-amplifier connections

 

 

 

 

These inputs are intended for use with your audio

 

 

 

 

 

 

 

 

equipment. The labels above the inputs give suggested

 

 

 

 

These sockets are only used if you are using the A38

 

 

 

 

 

 

 

 

 

 

 

 

uses, but all 5 inputs have the same characteristics (all

 

 

 

 

as a pre-amp, for example, when using the A38 in

 

 

 

 

are line-level inputs) and any suitable device may be

 

 

 

 

conjunction with a P38 in a bi-amplified system.

 

 

 

connected to any input. (Note, however, that the name

NOTE

 

 

 

 

See page 9 for more information.

 

 

 

 

of the input shown on the front-panel display cannot

 

 

 

 

 

 

 

 

 

 

be changed.)

 

Please read the ‘Placing the unit’, ‘Power’ and

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See page 7 for more information.

‘Interconnect cables’ sections on page 5 before

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connecting up your A38 integrated amplifier!

 

 

 

 

 

 

 

 

 

 

 

E-6

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Contents HA N D B O O K Integrated and power amplifiers A38/P38Safety compliance Safety GuidelinesImportant safety instructions Locate any outdoor antenna/aerial away from power linesContents WelcomeEnglish Overview Placing the unit PowerStand-by power Interconnect cablesA38 Connections Recording loops Pre-/power-amplifier connectionsAudio inputs Phono inputLoudspeakers Single wiringBi-wiring Bi-ampingSingle wiring English Bi-wiringBi-amping A38 Operation Switching the A38 onChanging the volume Selecting an audio sourceA38 setup Adjusting listening settingsSource keys CR90 Universal remote controllerInserting batteries into the remote control Select the source key firstAmp commands Other connections Connecting to loudspeakersP38 Connections Mono LinkEnglish Remote switching Specifications Continual improvement policyAmplifier does not switch back on No soundSound cuts-out unexpectedly Claims under guarantee Product GuaranteeWorldwide Guarantee Problems?

A38, P38 specifications

The Arcam A38 and P38 are high-performance audio products designed for discerning listeners seeking exceptional sound quality and user-friendly features. These models represent a commitment to delivering a rich and immersive listening experience, suitable for both music enthusiasts and audiophiles alike.

The Arcam A38 is an integrated amplifier that combines high power with an elegant aesthetic. Its design reflects a blend of modern engineering and classic audio principles. The A38 boasts a robust Class G amplification technology, which allows it to deliver high-quality sound with exceptional efficiency. This amplifier produces up to 80 watts per channel into 8 ohms, providing ample power to drive a wide range of speakers. The Class G system operates in a standard Class A mode under normal conditions, switching to Class AB when more power is demanded, thus delivering a dynamic and refined audio performance.

One of the standout features of the A38 is its advanced digital signal processing capabilities. It includes a high-quality digital-to-analog converter (DAC), ensuring that digital audio sources are rendered with exceptional clarity and accuracy. The A38 supports multiple input options including analogue, digital optical, and coaxial inputs, offering versatility for connecting various sources such as CD players, streaming devices, and televisions.

Complementing the A38, the Arcam P38 is a power amplifier specifically designed to enhance the power and performance of any audio system. It is engineered for compatibility with the A38, making them an ideal pair for a high-fidelity set-up. The P38 also uses Class G technology and delivers up to 150 watts per channel into 8 ohms. Its robust build and superior component quality contribute to an impressive dynamic range and low distortion, which are essential for an impactful listening experience.

Both the A38 and P38 feature a sophisticated layout that minimizes electrical interference, ensuring clean signal paths and optimal performance. Additionally, they are designed with user convenience in mind, featuring easy-to-use front panel controls and remote operation capabilities.

In summary, the Arcam A38 and P38 are remarkable audio components that emphasize innovation, power, and quality. Together, they create a synergistic audio experience that fulfills the demands of serious music lovers, providing a pathway to experiencing sound in its truest form. With advanced technologies and a commitment to fidelity, these models stand out in the competitive landscape of high-end audio equipment.