Page 2 - IMPORTANT SAFEGUARDS
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER - SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, ...
Page 3 - TABLE OF CONTENTS
TABLE OF CONTENTS Product Introduction ..........................................................................................................4-5 Component Guide ST2 Front Panel ..................................................................................................................6 ST2...
Page 4 - INTRODUCTION; memory presets
4 INTRODUCTION DESCRIPTION Thank you for choosing the Russound ST2 Smart Tuner. Whether you are adding radio to an exist- ing system, expanding a CAi Series system or taking advantage of the CAV6.6’s robust RNET™ communication link, the ST2 Tuner is designed to meet your needs. The ST2 Tuner is like...
Page 5 - RS-232 Controlled System
5 INTRODUCTION IR-controlled System CAi Series - The ST2 Tuner can be controlled by infrared commands received through the two IR connec- tions on the rear panel. The ST2 contains two individual tuners, which makes it act as two sources in the CAi system. There are two source audio outputs and two I...
Page 6 - COMPONENT GUIDE; ST2 FRONT PANEL
6 COMPONENT GUIDE ST2 FRONT PANEL MAIN POWER SWITCH - Turns power on and off POWER ON/OFF LED - Indicates power on or off REMOVABLE COVER LENS - Covers the selection buttons on the tuner BANK SELECT BUTTON - Selects bank 1-6 MEMORY SELECT BUTTONS - Sets and selects memory presets 1-6 for each bank I...
Page 7 - plays frequency and other information on the UNO keypads; TUNER 2; ST2 REAR PANEL
7 RS-232 INTERFACE IR LR A UDIO O UTPUT 12VDC 1.5A I N O UT NEWMARKET, NH U.S.A. ST2 Smart Tuner LINK K EYPAD P ORTS T UNER 1 T UNER 2 FM C OAX L OOP A NTENNA FM C OAX L OOP A NTENNA Serial# M ADE I N K OREA IR L R A UDIO O UTPUT RNET LINK IN/LINK OUT - Links to other Russound components that are RN...
Page 8 - OK; ST2-RC REMOTE CONTROL
8 TUNE TUNE FAV 1 SEEK ST/ MONO LOC/ DX SEEK TUNE TUNER 1 TUNER 2 4 MEM BANK 12 3 56 78 9 0 PWR MEM TUNE AM/FM FAV 2 OK POWER - Puts the tuner in/out of standby mode TUNER CONTROL - Select Tuner 1 or Tuner 2 and all subsequent button presses affect that tuner NUMERIC INPUT - Number buttons for direc...
Page 9 - ST2 SETUP AND CONNECTIONS; BASIC CONNECTIONS; ST2-KP keypads are designed for use
9 ST2 SETUP AND CONNECTIONS BASIC CONNECTIONS Power To power the tuner, connect the 12VDC external power supply by inserting the power supply jack into the power supply connection on the tuner’s rear panel. Audio Output Connect one end of a dual RCA audio cable to the Tuner 1 Audio Output connection...
Page 10 - Source Connections with CAV6.6 Controller/Amplifier
10 RS-232 INTERFACE IR LR A UDIO O U TP U T 1 2 VD C 1.5 A I N O U T NE WM AR K ET , N H U . S . A . ST2 Smart Tuner LIN K K E YP A D P O RTS T U N ER 1 T U N ER 2 F M C O AX L OO P A N T E NN A F M C O AX L OO P A N T E NN A S erial# M A D E IN K O REA IR L R A UDIO O U TP U T ST2 Tuner CAV6.6 UNO-...
Page 11 - CAi SERIES AND A-BUS CONNECTIONS; Source Connections with CAi Series Controller/Amplifier; ST2 unit must be connected as a separate source for audio inputs.; Source Connections with A-BUS Audio Distribution Hub
11 ST2 SETUP AND CONNECTIONS CAi SERIES AND A-BUS CONNECTIONS 1 R L 2 1 R L 2 34 CA6.4i NEWMARKET, NH U.S.A. ~110VAC ~220-240VAC ~50-60Hz 400W VOLTAGE 110V 220-240V FUSE F4AF2A K EYPAD P ORTS Z ONE P REAMP O UTPUTS 123456 O UTPUT T O 8 O HM S PEAKER 1 23 456 ~110VAC ~220-240VAC IR EMITTERS WARNING :...
Page 12 - ANTENNA CONNECTIONS; Connecting an Indoor and Outdoor Antenna; AM Antenna
12 ST2 SETUP AND CONNECTIONS ANTENNA CONNECTIONS Connecting an Indoor and Outdoor Antenna The diagram above depicts a typical setup using the ST2 Tuner with the included FM antenna and AM loop antenna. Also shown are two outdoor antenna options (not included). (Diagram not to scale) RS-232 INTERFACE...
Page 13 - Grounding an Outdoor Antenna
13 ST2 SETUP AND CONNECTIONS ANTENNA CONNECTIONS Grounding an Outdoor Antenna If the tuner is used with an outdoor antenna, the antenna must be grounded against static charges and voltage surges. Consult the instructions that came with the antenna or contact the antenna manu- facturer for proper ins...
Page 14 - Front Panel Operation; ST2 OPERATION; FRONT PANEL CONTROLS
14 Front Panel Operation Turning the unit on To turn the unit on, push the On/Off button up on the front panel. Pushing the On/Off button down turns the tuner off. Selecting the desired tuner From the front panel, use to toggle between Tuner 1 and Tuner 2. A backlight shows behind the selected label...
Page 15 - ST2-RC Remote Control Operation; and all subsequent button press-
15 ST2 OPERATION ST2-RC REMOTE CONTROL ST2-RC Remote Control Operation Turning the unit on To take the ST2 tuner out of standby mode, push or any other button except TUNER 1 or TUNER 2. Selecting the desired tuner (Note: To change the tuner that is audio-active, you must have some other system contr...
Page 16 - ST2-KP KEYPAD CONTROLS; ST2-KP Keypad Operation; quent button presses and memory preset entries will
16 ST2 OPERATION ST2-KP KEYPAD CONTROLS ST2-KP Keypad Operation Turning the keypad on/off To activate the ST2-KP, press . Press to power down the keypad display. The keypad remains powered until the ST2 Tuner is turned off. Selecting the desired tuner To select a different tuner, press and hold . (I...
Page 17 - To control the ST2 Tuner through the
17 ST2 OPERATION UNO-S2 KEYPAD CONTROLS WITH CAV6.6 CAV6.6-UNO-S2 Keypad Operation NOTE: To control the ST2 Tuner through the UNO-S2 keypad, the tuner must be configured as a source using the CAV6.6 programming steps. Turning the unit on The tuner is power managed by the CAV6.6 or other RNET-enabled...
Page 18 - MUTE; UNO-S2 keypads are connected to the
18 ST2 OPERATION UNO-S2 KEYPAD CONTROLS WITH CAV6.6 104.1 MHz FM TUNER SELECTION - Select source number assigned to TUNER 1 or TUNER 2 TUNE UP/DOWN - Used for manual station selection SELECT - Selects AM or FM band SEEK - Seeks next higher tuned station (press) SCAN - Scans through tuned stations wi...
Page 19 - UNO-LRC1 Remote Control Operation
19 UNO-LRC1 Remote Control Operation Turning the unit on The tuner is power managed by the CAV6.6 or other RNET-enabled controller. If the tuner is in standby mode, any button press of the UNO-LRC1 will bring the tuner out of standby mode when used with the UNO keypad. Selecting the desired tuner To...
Page 20 - UNO SELECTION - UNO must be the
20 ST2 OPERATION UNO-LRC1 REMOTE CONTROL WITH CAV6.6 POWER - Power managed by CAV6.6 NUMERIC INPUT - Number buttons for direct input of frequency, preset, bank TUNE UP/DOWN - Incrementally scrolls through tuned stations TUNE UP/DOWN - Incrementally scrolls through channels or tuned stations SELECT -...
Page 21 - ST2 Tuner Setup Menus; RNET system; ST2 Chassis Setup Menu; ST2 TUNER PROGRAMMING; ST2 TUNER SETUP MENU
21 ST2 Tuner Setup Menus Note: The Setup Menu procedures must be performed from the ST2 Tuner front panel. The ST2 Tuner Setup Menus provide setup and naming procedures for the ST2 main chassis, and each AM/FM tuner module. These procedures include source number assignments, assigning a cus- tom nam...
Page 22 - ST2 Chassis Setup Procedures
22 ST2 TUNER PROGRAMMING ST2 TUNER SETUP MENU Press and Hold TNR SEL button ST2 Chassis Setup Procedures TNR SEL TNR SEL This Procedure returns the ST2 Tuner to its Factory settings SOURCE NUM Procedure FACTORY INIT Procedure UPDATE FIRMW Procedure SYSTEM INFO Procedure HOLD BAND After update cycle ...
Page 23 - Tuner Setup Menu for AM/FM; It is important to select the desired tuner
23 System Info (Chassis) The System Info menu shows the ST2 Tuner’s manufacturing build properties. 1. Enter the Setup Menu by pressing and holding the TNR SEL button. 2. TUNER SETUP appears. Press MEM Up/Down until SYSTEM INFO appears on the tuner. 3. Press BAND. 4. Press BAND at “Build Time” to vi...
Page 24 - Backup and Restore
24 ST2 TUNER PROGRAMMING ST2 TUNER SETUP MENU Bank Name (AM/FM) (cont’d) 14. Press BAND to save bank name. The Bank Name menu returns to the Tuner # prompt to name other banks, or press TNR SEL to exit the Bank Name menu. Region (AM/FM) The Region procedure assigns either US or Euro to the tuner. Th...
Page 25 - PROGRAMMING FOR CAV6.6 USE; System Info Menu; To Program the CAV6.6 to operate with the ST2 Tuner:; Repeat steps 4 through 7 to configure the second tuner.; Source Configuration Note:
25 ST2 TUNER PROGRAMMING PROGRAMMING FOR CAV6.6 USE NOTE: The CAV6.6 firmware must be version 2.00.01 or higher and UNO-S2 firmware must be version 3.00.01 or higher to control the ST2 Tuner. Use the System Info Menu of the CAV6.6 to check the firmware version. If the firmware is not the proper revi...
Page 26 - ST2 Smart Tuner; FM Antenna impedance:; AM; TECHNICAL SPECIFICATION
26 ST2 Smart Tuner Dimensions: 17"W x 8"D x 1.8"H (43 x 20.3 x 4.4 cm) Weight: 7 lbs. (3.2kg) Power Supply: 12VDC 1.5A Frequency Range: AM 530 - 1710 kHz FM 87.7 - 107.9 MHz FM Antenna impedance: 75 ohm unbalanced Impedance: 300 ohm balanced AM Sensitivity @ S/N: 20dB 55 dBu Image reject...
Page 28 - Russound; All trademarks are property of their respective owners.
Russound 5 Forbes Road, Newmarket, NH 03857 tel 603.659.5170 • fax 603.659.5388 e-mail: [email protected] www.russound.com E. & O.E. Copyright © 2004 Russound ® All rights reserved. All trademarks are property of their respective owners. Rev. 2 5/24/04 28-1150
