Dan D'Agostino MOMENTUM MxV Manual del usuario - Página 5

Navegue en línea o descargue pdf Manual del usuario para Amplificador Dan D'Agostino MOMENTUM MxV. Dan D'Agostino MOMENTUM MxV 11 páginas.

Imprimir página

MAKING CONNECTIONS TO THE

MOMENTUM MxV INTEGRATED AMPLIFIER

Speaker cables

Install the speaker cables first. We recommend the use of high-quality cables terminated

with spade or ring lugs that will fit the Momentum MxV Integrated Amplifier's binding

posts. Banana plugs may also be used. Note that the positive (+) binding post has a red

ring and the negative (-) binding post has a black ring. Double check to confirm that you

are connecting your speaker cable's conductors to the appropriate binding posts—red to

positive, black to negative. If your cables are marked to show desired signal flow, orient the

cable so that the installation conforms to the cable manufacturer's instructions.

To install speaker cables tipped with spade lugs or rings, use a binding post wrench to

carefully loosen each speaker binding post. Turn counterclockwise to loosen. If using spade

lugs, insert each spade lug so that its two tines straddle the binding post, then tighten the

binding post nut with the binding post wrench. If using rings, remove the binding post nut

entirely, place the ring on the binding post, then replace the nut and tighten it securely. A

firm connection, tight enough that the spade lug or ring cannot move, is all that's needed.

Too much torque could damage the binding posts. Do not use a conventional wrench to

tighten the binding posts.

Interconnect cables

We recommend the use of high-quality balanced XLR audio interconnect cables. If you have a

source device that does not offer XLR connections, use high-quality RCA cables. If you need

RCA to XLR adapters, please contact your Dan D'Agostino Master Audio Systems dealer.

Connect the source devices (phono, CD player, etc.) to the appropriate inputs. Connect the XLR

cable to the appropriate jack by pushing the plug into the jack. To release an XLR plug, push

on the small tab atop the jack and gently detach the plug. Never grasp interconnect cables by

the cable itself as it can damage the cable. Be sure to connect the left channel to left channel

and the right channel to right channel. Note: The input labeled Phono is a standard line level

input and does not include the circuitry necessary for turntable playback unless the optional

phonostage module is installed.

Optional Phonostage Module

If the optional phonostage module is installed in the Momentum MxV Integrated Amplifier,

connect the turntable to the phono input. Do not connect any other source to this input if

the phonostage module is installed. The phonostage module supports moving-coil cartridges

and offers a variety of loading options via dip switches. Please consult your phono cartridge

owner's manual for the ideal selection. Adjust the dip switches to match your phono cartridge's

loading suggestion according to the chart below. The dip switches to adjust are inside of the

Momentum MxV Integrated Amplifier. To adjust, open the top cover by removing the (10-32 x

3/8-inch) screws using a T20 Torx hex-key wrench. Inside located directly behind the phono

input button, on the inside of the front panel, is the plug-in phonostage module. There are two

dip switches that must be set the same for the cartridge that is being used.

Phono Card Load Options

50Ω

100Ω

200Ω

Sw1

OFF

Sw2

OFF

Sw3

OFF

Sw4

OFF

Sw5

OFF

Sw6

OFF

Sw7

OFF

Optional Digital Module

The optional digital module has connections for optical, coaxial, and USB digital cables. An

Ethernet connection via RJ45 and a Wi-Fi antenna input are also included. One of these must be

used as a network connection to utilize the digital module's in-house network capability, and an

internet connection is needed to access streaming services such as Tidal, Qobuz, or Spotify. If

available, we recommend using the hard-wired Ethernet connection. Alternatively, attach the

Wi-Fi antenna for wireless operation.

The Ethernet cable pushes into the connector and locks. To remove the cable, press the tab on

the underside of the connector and gently pull the cable out.

AC cord

The Momentum MxV Integrated Amplifier power supply is supplied with a high-quality AC cord

tipped with a 20-amp IEC connector at the integrated amplifier end and a three-conductor AC

plug at the other end. You may use a different power cord, as long as it is tipped with a 20-amp

IEC connector and a three-conductor AC plug. After the speaker and interconnect cables are

connected, push the IEC connector on the power cord into the IEC socket on the Momentum MxV

Integrated Amplifier. If plugging the Momentum MxV Integrated Amplifier into a power strip or

power conditioner, make sure it is a high-quality unit that does not alter ground connections or

insert current-limiting elements in series with the AC mains signal.

12-volt trigger output

This 3.5 mm jack transmits a 12-volt DC control signal. The 12-volt trigger output connects

to a 12-volt input on any device that accepts a 12-volt DC control input and will move the

connected component to/from Standby mode.

RS-232 input

This DB9-type input allows the

Momentum MxV Integrated Amplifier

home automation systems that use RS-232 protocol. Consult your D'Agostino Master Audio

Systems dealer for more information.

400Ω

1kΩ

47kΩ

OFF

to be controlled by