EVOLUTION EVOLUTION SACD/CD OWNER’S 505 P L AY E R REFERENCE THE LEADER IN AUDIO ENGINEERING
Evolution 505 SACD/CD Player Owner’s Reference, v06.0 Krell Industries, Inc. 45 Connair Road Orange, CT 06477-3650 USA TEL 203-298-4000 FAX 203-891-2028 E-MAIL sales@krellonline.com WEBSITE http://www.krellonline.com Go to website This product complies with the EMC directive (89/336/EEC) and the low-voltage directive (73/23/EEC). IMPORTANT SAFETY INSTRUCTIONS 1. Read Instructions. 2. Keep these Instructions. 3. Heed all Warnings. 4. Follow all Instructions. 5.
Contents List of Tables and Illustrations, page 4 A Letter from Dan D’Agostino, page 5 SECTION ONE: Evolution 505 Features and Technology, page 6 Features, Revolutionary Krell CAST Technology, Definition of Terms SECTION TWO: Unpacking and Placement, page 11 Opening the Evolution 505 Shipping Carton, Placement, AC Power Guidelines SECTION THREE: Anatomy of the Evolution 505, page 13 Front Panel Description, Remote Control Description, Battery Installation and Removal, Back Panel Description SECTION FOUR: Co
List of Illustrations and Tables Figure 1, page 13 Evolution 505 Front Panel Figure 2, page 17 Evolution 505 Remote Control Figure 3, page 19 Evolution 505 Back Panel Table 1, page 22 Analog and Digital Connections 4
A Letter from Dan D’Agostino Dear Audio Enthusiast, Thank you for your purchase of the Krell Evolution 505 SACD/CD Player. Source components are the first, vital link in the audio signal chain, and an audio system can perform no better than the source allows. For this reason, I have made every effort to include the best technology in the design of this new Krell product.
SECTION ONE Evolution 505 Features and Technology This section describes the innovative features and technology of the Evolution 505 SACD/CD Player, and defines CAST and other key terms used in this reference. The Evolution 505 works to carefully transmit audio signals without damaging the ephemeral staging and dimensional components of the music. A combination of advanced technologies and inspired design elevate the Evolution 505 SACD/CD Player’s performance to the reference level.
Revolutionary Krell CAST Technology Current Audio Signal Transmission, termed CAST, is a revolutionary method of connecting analog audio components for unparalleled sonic performance. Innovative engineering combines the new Krell CAST circuitry with existing Krell Current Mode technology to create entire CAST systems that reproduce music with incredible range, tonality, and precision.
(SECTION ONE: Evolution 505 Features and Technology continued) In essence, Krell Current Mode maintains the integrity of the signal within the component and CAST preserves the transmitted signal between components. Together, CAST and Krell Current Mode technologies unify separate Krell components into a single global circuit. Krell Current Mode technology enjoys bandwidth increases up to an order of magnitude greater than their voltage based counterparts.
Definition of Terms The following are definitions of key terms used in this owner’s reference: Inputs and Outputs Balanced A symmetrical input or output circuit that has equal impedance from both input terminals to a common ground reference point. The industry standard for professional and sound recording installations, balanced connections have 6 dB more gain than single-ended connections and allow the use of long interconnect cables.
(SECTION ONE: Evolution 505 Features and Technology continued) Technology Krell Current Mode A proprietary Krell circuit topology in which the audio gain stages of a component operate in the current rather than the voltage domain. This unique technology provides the component with exceptional speed and a wide bandwidth. SACD Disc A Super Audio Compact Disc (SACD) is an audio disc that provides exceptional high quality sound.
TWO SECTION Unpacking and Placement This section describes the procedures for safely unpacking and placing your Evolution 505 SACD/CD Player. The Evolution 505 is shipped in 1 carton consisting of the SACD/CD Player and an accessory box. Opening the Evolution 505 Shipping Carton The Evolution 505 shipping carton measures 22 in. (55.9 cm) wide by 12 in. (30.5 cm) high by 22 in. (55.9 cm) deep. Evolution 505 Chassis. This measures 17.3 in. (43.8 cm) wide by 6 in. (15.3 cm) high by 17.3 in. (43.
(SECTION TWO: Unpacking and Placement continued) Placement Before you install an Evolution 505 into your system, please follow the guidelines in this section to select a location for your component. This will facilitate a clean, trouble-free installation. The Evolution 505 does not require a special rack or cabinet for installation. The preamplifier chassis measures 17.3 in. (43.8 cm) wide, 6 in. (15.3 cm) high, and 17.3 in. (43.8 cm) deep.
SECTION THREE Anatomy of the Evolution 505 This section describes the Evolution 505 functions.
(SECTION THREE: Anatomy of the Evolution 505 continued) Front Panel Description Power, transport, and display features are described below (see Figure 1 on the previous page). Most front panel features can be activated using the remote control keys. Descriptions of special operational features are outlined on page 24. Power 1 Power Button or Key Use this button or key to switch the Evolution 505 between the stand-by and operational modes.
10 Menu Button or Key Accesses three menu choices: track number, disc mode, and sample rate. 11 Enter Button or Key Press to view track number, disc mode, and sample rate. 12 Menu Navigation Buttons or Keys Press the up or down arrows to navigate the three menu choices. 13 Title Button or Key Selects the format: conventional CD (CD), two-channel SACD (SACD STEREO), or multi-channel SACD (SACD MULTI). The default format is SACD MULTI.
(SECTION THREE: Anatomy of the Evolution 505 continued) Display 19 Front Panel Display Shows disc type and format, and the current status of the Evolution 505. See page 27 for more details. 20 Dim Button or Key This reduces the brightness of the front panel display. 21 Display Button or Key This cycles the display between three choices: remaining track time, elapsed disc time, and remaining disc time. The following front panel buttons are not operational: setup and disc.
Figure 2 Evolution 505 Remote Control Power Transport Functions Menu Navigation Functions Filter Display Functions Repeat Functions Not Used 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 20 21 22 23 Power Button Pause Stop Play Open/Close Track Skip Search forward and back Menu Enter Menu Navigation Title Program Clear Direct Track Select Numbers Filter Select Dim Display Select Repeat (Remote Only) A/B Repeat (Remote Only) Setup, Disc, Subt, Angle, Ret 17 continued
(SECTION THREE: Anatomy of the Evolution 505 continued) Remote Control Description See Figure 2 on the previous page The Evolution 505 remote control provides the same functions as the front panel. In addition, there are three keys that are unique to the remote control, and these are described below. 22 Repeat Key Replays selected track until new feature is selected. See also, Using the Repeat Key, on page 27.
Figure 3 Evolution 505 Back Panel Analog Outputs Digital Outputs 12 V Trigger Remote IR Serial Port CAN Link AC Power Functions 25 26 28 29 30 31 33 32 27 34 35 Balanced Outputs Single-ended Outputs CAST Outputs Optical Digital Output Coaxial Digital Output 12 VDC (Trigger) In and Out RC-5 Input RS-232 Communication Port CAN Link Connectors AC Power Switch IEC Power Cord Receptacle 19 continued
(SECTION THREE: Anatomy of the Evolution 505 continued) Back Panel Description See Figure 3 on the previous page The back panel provides all the output connections, remote control inputs and outputs, and the AC power connection. The back panel features are described below. Analog Audio Outputs 25 Balanced Outputs One pair of balanced outputs with XLR connectors. 26 Single-ended Outputs For connection to a multi-channel receiver, with unbalanced RCA connectors: L, R = left and right channel connections.
Remote Connections on the Back Panel 31 12 VDC (Trigger) In and Out The output sends 12 VDC power on/off signals to other Krell components and other devices that incorporate a 12 V trigger. The input receives 12 VDC power on/off signals from other components and devices that incorporate a 12 V trigger. 33 RC-5 Input The RC-5 remote connector is used with a third party remote control system that provides RC-5 (IR) data with the carrier intact, via a wired connection.
SECTION FOUR Connecting the Evolution 505 to Your System Using Balanced Connections Krell recommends using balanced interconnect cables. Balanced interconnect cables can not only minimize sonic loss, but are also immune to induced noise, especially with installations using long cables. Balanced connections have 6 dB more gain than single-ended connections. When level matching is critical, keep this gain value in mind.
Connection Steps Follow these steps to connect the Evolution 505 to your system. 1. Make sure all power sources and components are off before connecting inputs and outputs. 2. Neatly organize the wiring between the Evolution 505 and all system components. Separate AC wires from audio cables to prevent hum or other unwanted noises from being introduced into the system. 3. Remember that balanced outputs use three-pin XLR connectors. Single-ended outputs use RCA connectors.
SECTION FIVE Evolution 505 Operation This section provides information about operating the Evolution 505. See Front Panel /Remote Control Description, on pages 13-21, for more Evolution 505 playback features. Power On Press the back panel power switch (34) labeled “1”. When the Evolution 505 is initialized and in the stand-by mode, the red stand-by LED (2) on the front panel illuminates.
Using the Title Button or Key (13) Use the title button (13) or key to select one of the three disc formats that the Evolution 505 plays: CD (conventional CD), SACD STEREO (two-channel SACD) and SACD MULTI (multi-channel SACD). The currently selected format is shown in the front panel display (18). The default format for all SACD discs is SACD MULTI. The tracks on the selected disc format are the only tracks that can be played. To access tracks on alternate disc format, press the title button or key again.
(SECTION FIVE: Evolution 505 Operation continued) Using the Filter Button or Key (17) Four filters make subtle changes to the high frequencies at ultrasonic levels, altering the sonic presentation from your loudspeakers. Once a filter setting has been selected, it is held in memory even if the Evolution 505 is turned off and then returned to operational status. Filter 1, 2, 3, and 4 are available in any SACD format. Only Filters 1 and 2 are available in the conventional CD format.
Using the Repeat Key (22) Press the repeat key once to repeat the current track. The front panel display (19) reads REPEAT SINGLE. Press the repeat key twice to repeat the whole disc. The front panel display reads REPEAT ALL. Press the repeat key a third time to cancel this function. Using the Repeat A/B Key (23) To create an A/B loop, start by playing a track. When you hear the part that you want as the beginning of the loop, press A/B to insert the start position.
Warranty Krell products have a limited warranty. Amplifiers, preamplifiers, preamp/processors, and receivers carry a limited warranty of five years for parts and labor on circuitry. Loudspeakers carry a limited warranty of five years for parts and labor. CD and DVD players carry a limited warranty of five years for parts and labor on circuitry, and three years for parts and labor on mechanical parts.
Krell is not responsible for any damage incurred in transit. Krell will file claims for damages as necessary for a product damaged in transit to the factory. You are responsible for filing claims for shipping damages during the return shipment. Krell does not supply replacement parts and/or products to the owner of the product.
Return Authorization Procedure If you believe there is a problem with your component, please contact your dealer, distributor, or the Krell factory to discuss the problem before you return the component for repair. To expedite service, you may wish to complete and e-mail the Service Request Form in the Service Section of our website at: http://www.krellonline.com To contact the Krell Service Department TEL 203-298-4020, Monday-Friday 9:00 AM to 5:00 PM EST FAX 203-795-2287 E-MAIL service@krellonline.
Specifications Frequency response 20 Hz to 20 kHz +0.0, -0.5 dB Signal to noise ratio “A” weighted 105 dB THD 20 Hz to 20 kHz, -82 dB Power Consumption 61 W Analog Audio outputs 1 pr. CAST via 4-pin bayonet connectors 1 pr. balanced via XLR connector 6 single-ended via RCA connector Digital Audio outputs 1 S/PDIF via RCA, 1 EIAJ optical via TosLink Remote Control 1 Wireless IR Remote 1 Remote IR sensor input via a 3-conductor 3.
EVOLUTION SACD/CD OWNER’S 505 P L AY E R REFERENCE V06.0 KRELL 45 INDUSTRIES, CONNAIR ORANGE, TEL: CT 203-298-4000 E-MAIL: INC. ROAD 06477-3650 • FA X : USA 203-891-2028 sales@krellonline.com h t t p : / / w w w. k r e l l o n l i n e .
