Arcam A38, P38 manual Audio inputs, Recording loops, Phono input, Pre-/power-amplifier connections

Audio inputs

Although the inputs are labelled for specific devices, all have the same characteristics and each may be used with any line-level product. The exception is the optional Phono input (see page 16 for specification).

DVD

Intended for the analogue outputs from a DVD-player.

AV

Intended for the analogue outputs from general audio- visual equipment, such as a VCR, digital TV/satellite receiver, or Nicam tuner.

TUNER

Intended for the analogue outputs from a radio tuner.

CD

Intended for the analogue outputs from a CD player.

AUX

This is intended for general use. Connect the analogue audio outputs of any unit with a line-level output (such as a games console or set-top box).

Recording loops

The A38 is equipped with two recording loops, for use with recording devices (such as cassette decks, CD recorders, DAT recorders, VCR, PVR etc.).

AV RECORD OUT

Connect these output sockets to the input sockets of your recording device (usually labelled RECORD or in).

AV PLAY IN

Connect the output sockets of your recording device (usually labelled PLAY or out) to these inputs.

If you do not have a recording device, you can use this input for other (line-level) equipment, such as a TV, DVD, CD-player, radio tuner, PVR, etc.

PVR RECORD OUT

These output sockets can be connected to the input sockets of a second recording device.

PVR PLAY IN

Connect the output sockets of your second recording device to these inputs. Alternatively, this input may be used for other (line-level) equipment such as a games console, set-top box, etc.

AV Dubbing

Phono input

As standard, no phono input is fitted to the A38.

The phono module (or an external phono amplifier) is required if you wish to connect a record player to the

A38. This is because the low-voltage output of a record player requires a pre-amplification stage before the signal can be used.

A very high quality phono input is available as an optional extra: please consult your dealer for price and availability.

The Arcam phono module is compatible with moving- magnet cartridges (MM) and moving-coil cartridges (MC). Once the module is fitted, you should select MM or MC via the recessed MM/MC back panel switch (push the switch in for MC).

If you have already an external phono amplifier that you wish to use, connect this to one of the line-level inputs, such as the AUX input.

Pre-/power-amplifier connections

PRE OUT

To use your A38 as a dedicated pre-amplifier, or as part of a bi-amp’ed system, connect the PRE OUT sockets to the input sockets of your power amplifier.

PWR IN

To use your A38 as a power-amplifier, connect the output of your pre-amplifier to the PWR IN sockets.

If you wish to use your A38 as a dedicated pre- or power-amplifier (but not in the case of a bi-amp’ed system), press the PRE/PWR switch in on the rear panel. This separates internally the connection between the pre- and power-amp. stages of the A38.

When used as a power amplifier, your A38 has exactly the same specification and performance as a P38, described later in this handbook.

English

You can perform tape dubbing from PVR to AV, but not from AV to PVR.

For example, to copy from a cassette recorder connected to the PVR socket, to a cassette recorder connected to the AV socket, first use theRECORD button to select ‘Record PVR’. This routes the PVR signal to theAV output.

Controlling A38 from a second room

The A38 will require a remote pick-up device with a 12V external power supply (such as a Xantech Dinky Link) located in Zone 2, together with a power amplifier (such as an Arcam A38 or P38) to complete the system.

The diagram below shows the wiring scheme, which will also apply to other IR pick-up devices commonly available.

Remote IN

Dinky Link, located in Zone 2

Signal

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Tip = Signal Sleeve = 0V

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The A38 can also provide a +12V trigger output to control devices such as the power amplifier in Zone 2. The +12V trigger is active when the unit is ‘On’.

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