Madrigal Audio Laboratories 23.5 Spécifications

PR O C E E DDAP Digital Audio Processor

10If an HDCD® recording is played, the display will flash hd and cd sev-eral times, and then remain on hd to indicate that decoding is takingplace.If

116 POLARITYThe DAP is a non-inverting device—that is, digital inputs which indicatea positive voltage generate a positive analog output. Some recordi

12PR O C E E DRd a p by MADRIGAL AUDIO LABORATORIESaes/ebuanalog outputs~ ac mainsmains fuse:.5A (250V) slo-blo 5x20mmplease see bottom panel for vol

13123Pin 1: Signal groundPin 2: Signal + (non-inverting)Pin 3: Signal – (inverting)Connector ground lug: chassis groundRefer to your preamplifier’s op

144 AES/EBU DIGITAL INPUTThis input accepts digital audio conforming to the 110Ω AES/EBU digitalinterface standard (via a cable equipped with XLR-typ

158 ST DIGITAL INPUTThis input accepts digital audio conforming to the ST optical (sometimescalled “AT&T”—ST is a trademark of AT&T and the co

16Plug the supplied three-prong power cord into the ac power input re-ceptacle provided before plugging the power cord into the wall. If alonger AC po

17Using the DAPInput Selection The DAP has five digital inputs. Using the up/down buttons, you may scrollthrough the five inputs in either direction.

18Remote Control of the DAPThe DAP includes both an infrared receiver and an infrared transmitter. Withthis capability, it can “teach” a learning remo

19Notice that the mute LED changes its status (either on or off) briefly afteryou press a button. This LED change indicates that the DAP is transmit-t

CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRICAL SHOCK, DONOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE.REFER SE

201 PRESS AND HOLD THE MODE BUTTON UNTIL “L 00” APPEARS IN THEDISPLAYA momentary press of the mode button will, of course, simply toggle theDAP’s up/d

214 MOMENTARILY PRESS THE MODE BUTTON TO TRANSMIT THAT CODELine up the IR window of your remote control with the left side of themain display of the D

22Care & MaintenanceTo remove dust from the cabinet of the DAP, use a feather duster. To removedirt and fingerprints, we recommend isopropyl alcoh

23U.S. and Canadian Warranty90-Day Limited Warranty This Proceed® product is warranted to be free from defects in material andworkmanship under normal

24Obtaining ServiceWe take great pride in our dealers. Experience, dedication, and integrity makethese professionals ideally suited to assist with our

25SpecificationsThe correlation between published specifications and performance is unreli-able. A list of numbers reveals virtually nothing. All tech

26Dimensions12.27"31.2cm0.98"2.49cm13.25"33.7cm13.25"3.5"8.9cm13.25"33.7cmPR O C E E Dd a pstandbymute17.25"43.8cm1

27

630290 © 11/1997 Madrigal Audio Laboratories, Inc. All rights reserved. Printed in U.S.A.RPR O C E E Dis a registered trademark of Madrigal Audio Labo

Important Safety InstructionsPlease read all instructions and precautions carefully and completely before operating your DAP digital audioprocessor.1.

4From all of us at Madrigal Audio Laboratories, thank you for choosing theProceed DAP digital audio processor.A great deal of effort went into the des

5Table of ContentsUnpacking and Placement ... 6Unpacking ...

6Unpacking and PlacementUnpacking Unpack your Proceed® DAP digital audio processor and keep all packing mate-rials for future transport. Locate and re

7Operating VoltageThe DAP digital audio processor is set at the factory (internally) for 100V, 120V,200V, 220V, or 240V AC mains operation as appropri

8Special Design FeaturesCongratulations on your purchase of the Proceed DAP. The Madrigal designteam is confident you will enjoy the outstanding perfo

9PR O C E E Ddappowermutemodepolarity2 3 4 561Front Panel1 POWER & POWER LEDAssuming that the DAP’s power cord is connected to AC power, pressingt