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SL-2 

User Guide

3

Panel Views

FRONT 

ANTENNA A & B SMA CONNECTORS 

Connects antenna to the 

SL-2. Both SMA antenna connectors can provide 12 V bias power up 

to 500 mA via a menu option. RF frequency range covers 470 - 1260 

MHz. RF Filtering is available in the menus. 

RX SLOT A & B

 

Accepts Slot-in Unislot or SuperSlot receivers. 

Connects via DB-25 connector. SL-2 automatically locks the receiver 

in place. No screws are necessary to secure the receiver in the SL-2 

slots. Cover empty slots with the included Rubber Slot Protector when 

not in use.

SLOT A & B ANTENNA A LEAD 

Distributes Antenna A to the left 

SMA connector of your receiver.

SLOT A & B ANTENNA B LEAD 

Distributes Antenna B to the right 

SMA connector of your receiver.

REAR

AES INPUTS 1 - 4 

Accepts up to four AES3 signals via the TA3-M 

input connectors. Each connector accepts two channels of AES3. 

Incoming signal can be routed to 8-Series Mixer-Recorder channels via 

the menus. Input type: AES3, balanced, TA3F connectors, Impedance: 

110 ohms, Sensitivity: 200 mV or higher accepted

Wiring: pin 1 = ground; pin 2 = +; pin 3 = –.

DC OUTPUTS 1 & 2

 

Each Hirose 4-pin male connector provides 6-18 

V DC at 500 mA [pin-4=+, pin-1=-]. Useful for providing power to other 

paripherals such as RF equipment. Power can be defeated in the 

menus.

ANTENNA A & B RF OVERLOAD LEDS 

Each antenna input on the 

front panel of the SL-2 has an associated LED that displays incoming 

RF overload status. Red = Overload, Orange = approaching overload,

 

Off = no overload.

LEFT

RIGHT

A & B AUX ANTENNA MCX CONNECTORS 

Distributes Antenna A 

and B to external receivers. 

RECEIVER QUICK RELEASE LEVER & SAFETY CATCH

 

To eject 

slotted in receivers, press in on the Safety Catch with one finger then 

push the lever down. Continue holding the lever down, then pull the 

receivers out of the slot with your other hand.

BOTTOM

8-SERIES EXPANSION CONNECTOR

 

Proprietary connector for 

attaching the SL-2 to the 8-Series. Provides all power, data, and audio 

signal needed for SL-2 and 8-Series functionality.

MOUNTING HOOKS

 

These hooks are used to attach your 8-Series 

Mixer-Recorder. See Attaching the SL-2 for more details. 

Antenna A  

 

RF Overload LED

Antenna B SMA

Rx Slot A

Rx Slot B

Slot A Antenna 

A Lead

Slot A Antenna 

B Lead

Slot B Antenna 

A Lead

Slot B Antenna 

B Lead

Antenna A  SMA

Antenna B 

 

RF Overload LED

AES Inputs 1-4 

TA3-Male

DC Outputs 1 & 2

 

Hirose 4-pin Male

A Aux Antenna 

MCX Connector

B Aux Antenna 

MCX Connector

Safety Catch

Receiver Quick 

Release Lever

8-Series Expansion 

Connector

Mounting Hook

Mounting Hook

Summary of Contents for SL-2

Page 1: ...SL 2 DUAL SUPERSLOT WIRELESS MODULE FOR 8 SERIES MIXER RECORDERS USER GUIDE ...

Page 2: ...in Menu Outputs indicates you press the Menu button for the Main Menu then scroll to and select Outputs by pushing the Knob This symbol is used to convey selectable menu items This symbol is used to convey factory default settings A plus sign is used to show button or keystroke combinations For instance Ctrl V means to hold the Control key down and press the V key simultaneously This also applies ...

Page 3: ...t wireless receivers from Audio Ltd Lectrosonics Sennheiser and Wisycom Built in antenna distribution with antenna powering for active antennas or boosters Supports remote control of third party smart antennas Two auxiliary MCX antenna ports for connecting other receivers or RF distribution Two TA3 AES3 inputs for an additional 4 channels of digital audio Two DC Outputs via Hirose 4 pin connectors...

Page 4: ...SL 2 User Guide 2 Table of Contents PANEL VIEWS 3 ATTACHING THE SL 2 833 888 4 SCORPIO 6 INSERTING RECEIVERS IN THE SL 2 8 REMOVING RECEIVERS FROM THE SL 2 8 SPECIFICATIONS 9 DECLARATION 10 ...

Page 5: ...pin 1 Useful for providing power to other paripherals such as RF equipment Power can be defeated in the menus ANTENNA A B RF OVERLOAD LEDS Each antenna input on the front panel of the SL 2 has an associated LED that displays incoming RF overload status Red Overload Orange approaching overload Off no overload LEFT RIGHT A B AUX ANTENNA MCX CONNECTORS Distributes Antenna A and B to external receiver...

Page 6: ...ection Attach the connector cover to the bottom of the 833 888 for safekeeping STEP 2 Using a 4 Phillips Screwdriver remove the two black phillips screws from the Scorpio top panel as shown in the image below Keep these screws in a safe place as they need to be re installed if the SL 2 is removed from the 833 888 STEP 3 Using the provided 2 mm Allen Wrench screw in two Rear Keyhole Pegs into the t...

Page 7: ...onnector mates with the 833 888 Expansion Port Then gently press down on the SL 2 to fully seat the pins of the connector STEP 6 Using the supplied 2 mm Allen Wrench secure the SL 2 to the 833 888 top panel with the two captive screws as shown in the image below ...

Page 8: ...netic connection Attach the connector cover to the bottom of the Scorpio for safekeeping STEP 2 Using a 4 Phillips Screwdriver remove the black phillips screw from the Scorpio top panel as shown in the image below Keep these screws in a safe place as they need to be re installed if the SL 2 is removed from the Scorpio STEP 3 Using the provided 2 mm Allen Wrench screw in two Rear Keyhole Pegs into ...

Page 9: ...ower the rear of the SL 2 Rear Bracket onto the Rear Keyhole Peg on the Scorpio Once the SL 2 Rear Bracket and Rear Keyhole Peg s machined grooves are aligned slide the SL 2 towards the front panel STEP 7 Make sure that the SL 2 Expansion Connector mates with the Scorpio Expansion Port Then gently press down on the SL 2 to fully seat the pins of the connector STEP 8 Secure the SL 2 to the Scorpio ...

Page 10: ...es the use of a plate This also reduces overall weight and allows for quick installation or removal of receivers STEP 2 Remove the Rubber Slot Protector from the SL 2 slot and keep it in a safe place for future use Reinsert the Rubber Slot Protector when removing the receiver STEP 3 Insert the receiver with the DSub connector down to mate with the SL 2 DSub connector STEP 4 Press in on the Saftey ...

Page 11: ... PRE SELECT FILTERS Menu selectable Wideband bypass low pass filter 1 7 GHz upper cut off 470 614 MHz 542 694 MHz 606 770 MHz 770 960 MHz INPUT RF ATTENUATORS 0 to 18 dB in 6 dB steps menu selectable RF OUTPUTS Auxiliary Antenna Outputs for additional receiver DC OUTPUTS 1 2 500 mA max each 6 18 VDC passed through from host 8 series machine depending on power source Hirose 4 pin connector pin 4 pi...

Page 12: ...ptions of the above product is in conformity with the essential requirements of the following relevant Union harmonisation legislation Radio Equipment Directive RED 2014 53 EU Low Voltage Directive 2014 35 EU RoHS Directive 2011 65 EU The following harmonized standards and or normative documents were applied Safety EN 62368 1 2014 EMC EN 301 489 9 v2 1 1 2019 EN 301 489 1 v2 2 0 Draft This Declara...

Page 13: ...Post Office Box 576 E7556 State Rd 23 and 33 Reedsburg Wisconsin 53959 USA support sounddevices com 1 608 524 0625 main 1 608 524 0655 fax 800 505 0625 toll free www sounddevices com ...

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