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Summary of Contents for Atlas IED WTSD-MIX31K
- Page 1 WTSD-MIX31K 3x1 Mic / Line / BT / AUX Mixer with Optional Dante Audio ® Network Interface 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A. SUPPORT@ATLASIED.COM – 1 –...
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Page 2: Table Of Contents
Table of Contents Introduction ......................3 Key Features ......................4 Applications ......................4 Package Contents ....................4 WTSD-MIX31K Component Interface ..............5 Front Panel Description ..................6 Rear Panel Description ..................9 WTSD BUS Structure ..................10 WTSD-PWBOB Features ..................11 Using Commercial Grade Bluetooth .............. -
Page 3: Introduction
WTSD-MIX31K Owner’s Manual Introduction Model WTSD-MIX31 is a 3x1 Mic / Line / Aux / Bluetooth analog mixer that features a balanced microphone / line input and an auxiliary 3.5mm and Bluetooth summed input with a balanced line output. The WTSD-MIX31 utilizes commercial grade Bluetooth technology featuring ultra low noise levels, long range connectivity, no auto connect and quick disconnect bump feature. -
Page 4: Key Features
WTSD-MIX31K Owner’s Manual Key Features • Indoor or Outdoor Use • XLR Balanced Mic or Line Input with Level Control • 3.5mm Stereo Actively Summed Input with Level Control • Commercial Grade Bluetooth Input with Level Control • Wall Plate Mounted, Fits Into Most 2-Gang Boxes •... -
Page 5: Wtsd-Mix31K Component Interface
WTSD-MIX31K Owner’s Manual WTSD-MIX31K Component Interface The WTSD-MIX31 connects to the WTSD-PWBOB via Cat5/6 cable. The 24VDC 1A power supply connects to the WTSD-PWBOB. The WTSD-PWBOB connects to the amplifier. Note: The max cable distance from WTSD-PWBOB to WTSD-MIX31 is 400ft. The Cat5/6 cable is not included. -
Page 6: Front Panel Description
WTSD-MIX31K Owner’s Manual Front Panel 1. Mounting Holes Fits a 2-gang NEMA electrical box. 2. Active / Power Indicator Illuminates blue when 24VDC is present. 3. Sleep Indicator Illuminates yellow when no audio signal is sensed at the WTSD after 1 hour. Note: Each WTSD sleep indicator operates independently. - Page 7 WTSD-MIX31K Owner’s Manual 6. Line Mode Indicator When the line-in indicator is illuminating green the XLR input is in line mode. 7. Mic / Line Level Adjust the level Mic / Line input signals. Turn clockwise to increase the signal level and counter-clockwise to decrease it.
- Page 8 WTSD-MIX31K Owner’s Manual Front Panel 17. System Priority Indicator Illuminates red when the system priority switch is pressed. 18. System Peak Indicator Illuminates red when the input signal reaches 3dBV below when signal clipping will occur. Occasional flashing is normal but if this indicator is continuously on, then reduce the input level using the input level control on the front panel.
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Page 9: Rear Panel Description
WTSD-MIX31K Owner’s Manual Rear Panel 1. RJ45 Input “To WTSD, PWBOB, PWHUB” – Connect the Cat5/6 cable between the WTSD being installed and a WTSD-PWBOB or WTSD-PWHUB. If there is more than one WTSD in the same BUS loop, this port connects to the second WTSD “From” RJ45 port. -
Page 10: Wtsd Bus Structure
WTSD-MIX31K Owner’s Manual WTSD BUS Structure 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A. SUPPORT@ATLASIED.COM – 10 –... -
Page 11: Wtsd-Pwbob Features
WTSD-MIX31K Owner’s Manual WTSD-PWBOB Features The power break out box (PWBOB) is a DC power injector / trigger control / audio interface module. Each WTSD kit comes with a WTSD-PWBOB. This module can be placed in an equipment rack and connected to a WTSD via Cat5/6 cable. The PWBOB serves as the DC power injector to power WTSDs. - Page 12 WTSD-MIX31K Owner’s Manual 6. Sleep Mode Logic Port When the WTSD does not sense audio after 60 minutes, the WTSD panel and WTSD-PWBOB sleep LED illuminate and this port logic voltage goes from 0V to +22VDC (use power supply -24VDC (GND). This can be used to power On / Off an amplifier that is equipped with remote turn such as AtlasIED HPA amplifiers or to trigger an AC Mains power strip / sequencer On / Off like the AtlasIED AP-S20RT, AP-ECS3 or AP-ECS204.
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Page 13: Using Commercial Grade Bluetooth
WTSD-MIX31K Owner’s Manual Using Commercial Grade Bluetooth The WTSD-MIX31 utilizes a commercial grade Bluetooth technology featuring ultra-low noise digital interference, high gain output, non-auto connectivity and a local disconnect bump feature. These features are not found in a consumer Bluetooth device. In commercial applications speakers that are commonly used are designed to deliver a high sound levels (SPL). - Page 14 WTSD-MIX31K Owner’s Manual . Reconnecting an Audio Source • Turn the music level control all the way down (fully counter-clockwise). • Press the Bluetooth music connect switch 1 time. • The Bluetooth LED will blink. Select “Atlas MIX31” in the Bluetooth device settings.
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Page 15: Sleep Mode Feature
WTSD-MIX31K Owner’s Manual Sleep Mode Feature The WTSD family features an energy saving green mode of operation called Sleep Mode. Sleep mode is activated when a WTSD does not sense any audio present after 60 minutes. After 60 minutes of no audio present the following happens: 1. -
Page 16: Things To Consider Before Installation
WTSD-MIX31K Owner’s Manual 4. Two or Three WTSDs with a WTSD-PWHUB and one WTSD receives audio and wakes A. All WTSD panel sleep indicators illuminate yellow. B. One of the WTSDs receives audio and wakes up from sleep mode and the sleep indicator turns Off. -
Page 17: Choosing A Wtsd Wall Mounting Method
WTSD-MIX31K Owner’s Manual Choosing a WTSD Wall Mounting Method When selecting the correct installation method of a WTSD it is important to know the state / city electrical codes. The WTSD should not be required to be mounted a in a UL certified electrical box. -
Page 18: Electrical Boxes And Rings
WTSD-MIX31K Owner’s Manual Electrical 2-Gang Box Mounting When planning to install the WTSD-MIX31 back-box types and depth clearances need to be considered. This document in no way includes all options available that will work for the WTSDs. It is simply a guide to help save time when determining and planning materials for a project. - Page 19 WTSD-MIX31K Owner’s Manual 3. 2-Gang Outdoor Box Figure 5 is a BELL-5389, 36 in metallic 2-gang box coupled with Figure 6, a Bell-5407-0B " deep weatherproof extension ring that fits on the front and comes with a gasket. Use these when outdoor all-weather protection is required. In this application use a WTSD-COVER over the WTSD to seal the assembly.
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Page 20: Installing The Power Supply
Powering the WTSD BUS requires use of the included external power supply. A UL Certified external 24VDC 1A power supply is supplied to power the WTSD-MIX31K. It is suggested to place the WTSD within 10ft of a 120V AC outlet. If this is not possible, the power supply wire for the 24VDC output can be extended up to 50ft. -
Page 21: Using The Optional Wtsd-Cover Accessory
WTSD-MIX31K Owner’s Manual Using the Optional Weather Resistant WTSD-COVER The WTSD-COVER optional stainless-steel locking cover can be used in indoor or outdoor applications. It works with most 2-gang electrical outlet boxes. It comes with factory mounted gaskets to seal the cover to the WTSD and electrical box. Note: If using outdoors it is recommended to locate the WTSD and WTSD-COVER under a building overhang. -
Page 22: Installing Multiple Wtsd Mixers On The Same Bus
WTSD-MIX31K Owner’s Manual Installing Multiple WTSD Mixers On the Same BUS The proprietary WTSD low voltage bus is designed so that up to 3 WTSD mixers can be daisy chained on the same bus cable run while allowing for independent mixer operation. -
Page 23: Using The Wtsd-Pwhub Accessory
WTSD-MIX31K Owner’s Manual Using the WTSD-PWHUB (Accessory) In some applications, the WTSD-PWHUB can be used in place of a WTSD-PWBOB. The advantage of using a WTSD-PWHUB over a WTSD-PWBOB is that the WTSD-PWHUB has a variable gain control at the rack, a variable hard limiter, auto sleep and system priority override relay contacts instead of voltage triggers. -
Page 24: Wtsd Product Family
WTSD-MIX31K Owner’s Manual WTSD Product Family WTSD-MIX31 WTSD-MIX41 WTSD-XLR4 WTSD-COVER WTSD-PWBOB WTSD-PWHUB Optional Accessories WTSD-COVER - Lockable Weather Resistant Stainless Steel Cover RJ45 Shims - There are many manufactures of RJ45 connectors and Ethernet cables that vary in size tolerance. These slight size variations can cause intermittent connectivity issues. -
Page 25: Specifications
WTSD-MIX31K Owner’s Manual System Type 3x1 Mic / Line, AUX, Bluetooth, Wall Plate Audio Mixer Optional Accessories WTSD-COVER Locking, All Weather Stainless Steel Audio / Power Interface with Level Control, Limiter, Emergency WTSD-PWHUB Mute Override, Auto Sleep, System Priority GPIO Ports (Replaces... - Page 26 WTSD-MIX31K Owner’s Manual Outputs Output - WTSD BUS Interfaced with the WTSD-PWBOB or Output Type WTSD-PWHUB Connection RJ45 Audio Analog Balanced Line (Part of BUS) Logic Auto Sleep, System Mute, System Priority Location Rear Panel Controls Controls the Levels of Bluetooth & 3.5mm Input, Front Panel,...
- Page 27 WTSD-MIX31K Owner’s Manual Technical Data Frequency Response 20Hz - 20kHz ±1dB 0.06% @ 1kHz Audio Output Balanced Line, Max Output 6V (+15dBV) Logic Output 12V DC DCV BUS 24V DC Line Input: 81dB @ 100ft Cat5/6 Cable, 77dB @ 400ft...
- Page 28 WTSD-MIX31K Owner’s Manual Power Requirements Voltage 24V DC (24VDC 1A Power Supply Included with WTSD-MIX31K) DC Current Draw 110mA (Note 1) AC Power Supply Consumption 52mA (Note 1) Current AC Power Supply Consumption 2.5W (Note 1) Watts 8.5 BTU (Note 1)
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Page 29: Block Diagram
WTSD-MIX31K Owner’s Manual Block Diagram 1601 JACK MCKAY BLVD. TELEPHONE: (800) 876-3333 AtlasIED.com ENNIS, TEXAS 75119 U.S.A. SUPPORT@ATLASIED.COM – 29 –... -
Page 30: Dimensional Drawings
WTSD-MIX31K Owner’s Manual Dimensional Drawings 4.33" 2.5" (110mm) (64mm) Mic / Line Level Music Level Line In WTSD-MIX31 Audio Mixer Mic/Line – – Local Mute 4.37" Phantom Power (111mm) System Priority System Peak Bluetooth Music Sleep Connect / Disconnect Active Music In 4.75"... -
Page 31: Fcc Warning
WTSD-MIX31K Owner’s Manual FCC Statement Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. -
Page 32: Warranty
Service Should your WTSD-MIX31K require service, please contact the AtlasIED warranty department at 1-800-876-3333 or atlaswarranty@atlasied.com to obtain an RA number. AtlasIED Tech Support can be reached at 1-800-876-3333 or www.atlasied.com/support.
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