Sound
Find guides, equipment references and checks to plan your event or investigate a problem.
Search — SoundEquipment reference
- Allen & Heath Avantis Solo
Check the exact console configuration, expander protocol and audio path.
- Allen & Heath console — model to be confirmed
Identify the Allen & Heath console before preparing patch, mixes and recording. Review configuration and discuss rental or purchase options.
- Allen & Heath SQ-5: hybrid panels and incoming scenes
Prepare room, call and recording destinations separately before reusing a file.
- Allen & Heath SQ6
SQ6 for live events: trace the patch to LR and find audio paths that bypass the input-channel controls.
- AlphaTheta XDJ-AZ — all-in-one DJ system
Prepare the AlphaTheta XDJ-AZ for an event: OneLibrary USB exports, MASTER REC files and headphone cue troubleshooting.
- Behringer WING Compact
Trace a live source through the selected channel and output before changing a working show.
- Behringer X32 (full-size)
Trace the full-size X32 signal path from input to output before changing a scene.
- Behringer X32 Compact
Separate local sockets, AES50, card sources and physical output routing on the Behringer X32 Compact.
- Bosch DICENTIS DCNM-IDESK: interpreter workstation
Prepare listening, microphone and language delivery within a complete conference system.
- Bosch DICENTIS DCNM-WD
Define stations, speaking turns and audio delivery for an institutional meeting.
- Bose L1 Pro16: preparation and connections
Powered column, bass base and integrated mixing: prepare the complete system and program before choosing quantities.
- Bose L1 Pro32 with Sub1
Prepare the Bose L1 Pro32 with Sub1 for the event area, manage bass level, and check power, signal and standby if the sub stops playing.
- Bose L1 Pro8
A column sound system for a presenter and background music. Choose the mixing and speaker layout to suit the event.
- Clear-Com FreeSpeak II: production coordination
Plan the base, transceivers, beltpacks and groups that connect production, camera and stage crews.
- Clear-Com HelixNet: wired production communication
Plan HMS-4X and HBP-2X intercom over Powerline: check power, channel assignments, and two-way audio at each station.
- d&b audiotechnik D12
Connect the D12 to R1, check the CAN bus and understand the outputs in 2-Way Active. Includes SenseDrive requirements for J8 and a blank record for checks before the event.
- d&b audiotechnik D80
Check analog and AES3 inputs, configure D80 channel pairs and verify LoadMatch, System check and Load monitoring before the event.
- d&b audiotechnik Infra Sub
Prepare identification of the Infra Sub system and its low-frequency integration. Model to confirm, with rental or purchase options.
- d&b audiotechnik J Series
Plan event sound coverage with d&b J Series: venue layout, loudspeaker models, amplification and rental or purchase options.
- d&b audiotechnik J-SUB
Configure J-SUB with J8/J12, choose standard or INFRA, check HCD and inspect both sections before an event.
- d&b audiotechnik J8
J8 setup and troubleshooting: coverage, wiring, CUT, ArrayProcessing and alignment with subwoofers.
- d&b audiotechnik M2
Prepare a d&b M2 stage monitor: check its amplifier and LF/HF wiring, plan a compatible spare and compare CPL with CUT.
- d&b audiotechnik T-SUB
Trace the T10/T-SUB patch, check amplifier output mode and compare the 100 Hz setting without confusing cabinet contacts with amplifier output assignments.
- d&b audiotechnik T10
Set up a T10 as a frontfill or array element: check the horn position, amplifier setup and TOP/SUB wiring before the sound check.
- d&b audiotechnik Y10
Was a speaker proposed as a d&b Y10? Confirm its full model with photos and the label before reviewing documentation, setup, and rental or purchase options.
- d&b audiotechnik Y12
What to check when Y12 loses tonal balance with CUT enabled: TOP and SUB signal paths, their combined response and amplifier functions. Steps for comparing positions while preserving the starting configuration.
- d&b audiotechnik Y7P
A passive point-source loudspeaker for use with a d&b amplifier configured for Y7P and compatible mounting accessories.
- d&b audiotechnik Y8
Identify Y8 and Y12 before preparing the patch: coverage, amplification, Line/Arc, CPL and HFC. Includes checks by audience area and a blank system record.
- d&b SL-GSUB: wiring, INFRA and alignment with J8
SL-GSUB wiring and placement, standard/INFRA modes and checks when combining it with J8.
- Dante AVIO USB-C
Bridge a computer’s USB audio to a Dante network for playback, recording or a remote call.
- DiGiCo Quantum 225
Trace the selected input to a protected destination and rehearse recall changes in a session copy.
- DiGiCo SD10: MADI, Optocore and monitor returns
SD10 MADI connections, monitor returns, missing channels at 96 kHz and clicks in a MADI recording: what to check before changing the patch.
- DiGiCo SD10T: cues, Auto Update and cast changes
Prepare an SD10T theatre session: check which cues Auto Update affects, which channels each CG controls, and what changes when you select a Player or Alias.
- DiGiCo SD12: MGB recording and DQ Rack control
Troubleshoot missing signals when recording an SD12 through MGB, and check DQ Rack preamp control over Dante.
- DiGiCo SD9: Audio I/O, no sound from a rack and card conforming
Troubleshoot SD9 Audio I/O: a connected rack with no audio, live versus recorded sources, and card conforming before an event.
- Electro-Voice EKX-12P
A powered speaker to assess for front-of-house reinforcement or monitoring, with different preparation for audience and performer.
- Electro-Voice EVERSE 12
A battery-powered system for ceremonies and receptions where power access and transport shape the sound plan.
- Electro-Voice EVERSE 8
Plan ceremony speech and music: check battery runtime, microphone power, weather protection, and relocation to the next space.
- Electro-Voice ZLX-12P-G2
A second-generation powered speaker with mixing and processing for speech and music; identify ZLX-12P-G2 rather than the passive version.
- FBT CTS 1000W + VTF 1000 — white stereo system
Plan unit identification, listening coverage, signal and accessories for the FBT system. Configuration to confirm; rental or purchase inquiries.
- Five-way antenna distribution system — model to be confirmed
Identify the unit listed as five-way before reviewing band, connections and power. Discuss RF preparation, rental or purchase.
- JBL EON ONE MK2: speech, music and battery
Identify MK2 and its components before planning inputs, runtime and another listening zone.
- JBL EON712
A powered speaker with onboard mixing for a microphone-and-playback presentation or integration with an external mixer.
- JBL PRX912
PRX912 is powered PA with local adjustment and JBL Pro Connect control.
- JBL PRX915
A powered speaker for reception speech, DJ and playback, with panel and app control.
- JBL PRX918XLF
A powered subwoofer to assess with tops, distribution and control; another unit does not guarantee uniform bass.
- JBL SRX910LA
An active modular system to assess large-room coverage: audio, network control and installation need separate checks.
- L-Acoustics K3
Match enclosure revision, controller library and coverage setting before testing audio.
- L-Acoustics KARA II
Identify externally amplified KARA II,Panflex coverage and signal/cable checks without guessing breakout assignments.
- L-Acoustics KIVA II
Identify passive KIVA II, its required controller/preset and checks for missing sound or uneven coverage.
- L-Acoustics LA12X
Power and process an approved loudspeaker system while keeping audio transport, control and speaker outputs distinct.
- L-Acoustics SB15m
Check the external controller, speaker cabling and documented subwoofer arrangement.
- L-Acoustics Syva
Identify the passive column and match its connections and preset to the physical system.
- L-Acoustics Syva Low
Check the low-frequency element, controller path and hybrid or separate processing.
- LD Systems MAUI 28 G3
A column sound system for corporate events. Identify whether you have the standard MAUI 28 G3 or the G3 MIX before planning connections.
- Listen Technologies LT-84
Specify feeds, receivers and infrared coverage for a bilingual conference.
- ListenTALK LK-1: groups and questions on tours
Define the leader, listeners and question destination before handing out units.
- Meyer Sound Galileo GALAXY 816
Trace a loudspeaker-management path through the exact input, matrix crosspoint and output before changing EQ or delay.
- Meyer Sound ULTRA-X20
A compact self-powered speaker for speech reinforcement, integrated with signal, power, support and system control.
- Meyer Sound ULTRA-X40
Check the analog ULTRA-X40 generation, audio/power loops and measured integration with subwoofers.
- Meyer Sound UPM-1P
Check UPM-1P power variant, On/Temp, balanced audio and continuous limiting using manufacturer instructions.
- Midas DL32
Connect stage sources to a compatible console and verify both directions of the audio path.
- Midas M32
Midas M32 for event sound: trace a bank of inputs with no signal and find the channels missing from a USB recording.
- Midas M32R LIVE: conference sound and recording
Prepare room mixes and tracks around the installed card and a defined recording deliverable.
- Midas M32R: inputs, monitors and USB recording
Trace audio through a Midas M32R: local or AES50 inputs, monitor mixes, XLR outputs, DN32-USB recording and M32-Edit control.
- MOTU audio interface — model to be confirmed
Identify the MOTU and review computer, application, capture and monitoring before testing. Discuss audio interfaces, rental or purchase.
- PreSonus Eris Pro Sub 10
Connections and filters for a 2.1 control-room monitoring setup, with external checks to trace hum. Locate each control in the signal path and record observations before changing settings.
- QSC K10.2
Powered K10.2 for speech, playback or monitoring; each role needs its own placement and feed.
- QSC K12.2
Check K12.2 input sensitivity, Thru versus Mix Out and the information needed for a protection event.
- QSC K8.2
Set up the QSC K8.2 inputs, distinguish a missing signal from a persistent fault, and choose the output to feed another loudspeaker.
- QSC KC12
Choose inputs, mix output and listening positions before deciding quantity or volume.
- QSC KS118
KS118 is a powered subwoofer for system integration; it does not replace the speakers reproducing speech.
- Radial Catapult RX4
Prepare the Radial Catapult RX4 signal path from sources to console. Check the Cat cable, channels, shield and phantom-power source before connecting; isolate each segment if audio is missing or noisy.
- Radial JS2: split a microphone for room and recording
Choose direct and isolated destinations and assign microphone power responsibility.
- Radial ProD2
Connect a keyboard or playback source while keeping left and right independent.
- Radial stereo USB direct box — model to be confirmed
Identify the Radial unit and review playback, connections, destination and monitoring before testing. Discuss audio solutions, rental or purchase.
- RCF ART 932-A
Active PA for speech and music: check signal and distribution before asking for more volume.
- RCF HDL 6-A
An HDL 6-A module alone does not define coverage, quantity or installation approval.
- RCF NX 932-A
A powered speaker for speech and playback, assessed within the full path from source to audience.
- RCF NXL 24-A MK2
An active column for conference speech distribution and music, with exact MK2 generation identification.
- RCF SUB 8004-AS
A powered subwoofer for music systems that also need tops, filtering, mains power and operation defined.
- Samsung Galaxy Tab A9+
Plan the Samsung Galaxy Tab A9+ variant, applications, content and station. Configuration to review; rental or purchase.
- Sennheiser EW-D 835-S
Identify the handheld set, check the tuning band and separate radio, app control and audio.
- Sennheiser EW-DX EM 2: variant, power and audio
Prepare two wireless channels without confusing control networking with the Dante variant.
- Sennheiser EW-DX EM 4 Dante
Trace a wireless source from its transmitter to the console without confusing network discovery with audio.
- Sennheiser Spectera
Check system identity, RF assignment and separate Mic/Line and IEM paths.
- Shure AD4D: conference RF links and mixing
Prepare two Axient Digital channels with compatible components and a traceable audio path.
- Shure ADTD
Build a traceable monitor path from the console to an ADXR bodypack, checking audio input, radio configuration and remote control separately.
- Shure ADXR
Prepare an artist’s monitor bodypack by separating RF reception, program audio, headphone settings and remote control.
- Shure ANX4
Check the selected wireless family, active channel licenses and network-audio route.
- Shure Axient Digital
Plan voices, components, RF band and audio routing. Models and channels to confirm; ask about rental or purchase.
- Shure Axient Digital AD4Q
Check RF identity, operating mode and output routing on the Axient Digital receiver.
- Shure IntelliMix P300: hybrid meeting audio
Separate microphones, USB, Dante, room feeds and AEC reference for a useful remote mix.
- Shure microphone package — models to be confirmed
Define speaking positions and identify package models, accessories and connections before testing. Discuss microphones, rental or purchase.
- Shure MXA920
Compare ceiling and tabletop pickup and specify a complete path to the remote participant.
- Shure MXCW640
Prepare a moderated discussion table, headphone listening and an identified audio delivery.
- Shure MXW neXt 2
Plan two wireless channels and the voice path between the room and remote participants.
- Shure PSM1000 (P10R+)
Compare channel levels, Stereo and MixMode, then set the P10R+ panel lock without taking away the performer’s volume control.
- Shure QLXD4
Trace RF reception and audio on QLXD4, synchronize encrypted backup transmitters and check the XLR MIC/LINE output before the event.
- Shure SLXD4Q+
Receive a panel’s wireless microphones while keeping RF, audio routing and network control distinct.
- Shure ULXD4Q
Diagnose a wireless channel by separating tuning, receiver audio and the output route.
- Shure wireless headset — model to be confirmed
Identify headset, transmitter, receiver and band before voice and reception tests. Discuss wireless systems, rental or purchase.
- Shure wireless system with SM58
Plan voices, components and audio routing for the Shure system with SM58. Receiver and band to confirm; rental or purchase.
- Shure wireless system — receiver to be confirmed
Identify receiver, transmitters and band before preparing connections and reception. Discuss wireless systems, rental or purchase.
- Sound and DJ
Explore sound, microphones, mixing, monitoring and DJ equipment. Plan voices, content, space and routing; rental or purchase.
- Studio Technologies Model 370A: Dante intercom
Prepare beltpack power and technical conversation paths without routing them to the audience.
- Williams AV Digi-Wave DLT 400
Plan speakers, listeners, language delivery and charging.
- Williams AV IR T2: language and infrared listening
Prepare transmitter, receivers and program channels for the actual room.
- Yamaha CL5
Troubleshoot Dante patching, remote head-amp control, scene recall and show-file loading. Check which settings each operation changes before using it during an event.
- Yamaha DM3 with Dante
Identify DM3 versus DM3 Standard and check Dante input selection, OFFLINE status and computer versus USB-memory routing.
- Yamaha DM7
Trace audio from the remote device to the input channel without confusing control status with signal.
- Yamaha DM7 Compact: programs, scenes and Dante
Define independent mixes and verify the Compact network before the conference.
- Yamaha DXS18XLF
DXS18XLF is a powered subwoofer, distinct from DXS18 and Dante-equipped DXS18XLF-D.
- Yamaha DZR10
Powered DZR10 for speech/playback; DZR10-D adds Dante and must be identified by label.
- Yamaha DZR12
Standard DZR12 takes analog audio; DZR12-D adds Dante. Choose the application before the preset.
- Yamaha DZR15
DZR15 is a powered speaker; woofer size does not establish usable distance or attendance.
- Yamaha MG166
Plan audio sources, patch, destinations and mixes. Full variant to confirm; ask about rental or purchase.
- Yamaha PX5
If the Yamaha PX5 powers on without audio, or a speaker receives only part of the spectrum, trace the signal from INPUT to SPEAKERS. Check routing, filters and load before changing the level.
- Yamaha QL1
Yamaha QL1 technical guide: verified connections, basic setup and three checks for missing audio, Dante links and scene recall.
- Yamaha QL5
Yamaha QL5 connections and setup: trace a missing Dante source, identify SENDS ON FADER and check why a scene keeps the previous input patch.
- Yamaha Rio3224-D3
A remote stage I/O rack: bring microphone inputs to a console and send console outputs back to the stage.
- Yamaha TF1
Check NY64-D, SLOT input selection, separate headamp control and TF1 computer or memory USB connections.
- Yamaha Tio1608-D2
Separate automatic TF configuration from manual Dante routing and remote head-amp control.
- Yamaha UB-DXR8: orientation, hardware and bracket checks
Prepare a U-bracket for a Yamaha DXR8: check cabinet orientation, mounting parts and what to inspect before adjusting the angle.
- Yamaha VXS10S: amplification, satellites and troubleshooting
Connect the passive VXS10S subwoofer, trace CH1 and CH2 to their satellites and investigate lost audio without confusing it with the constant-voltage VXS10ST.
- Yamaha XMV4280
Trace Yamaha XMV4280 faults by input, channel and speaker line: read NETWORK and YDIF, check Double Power and distinguish protection from a cabling problem.
Technical guide
- Amplifier in protection with no sound: what to check
Check amplifier protection warnings, airflow, signal and speaker load. Model-specific examples, external checks and details to prepare an event backup system.
- Audio for a hybrid event
Build explicit mixes for the room, stage, transmission and remote participants.
- Blackmagic ST 2110: checking the link, NMOS registration and received signal
Review link, NMOS registration, PTP and reception for specified models, URSA G2 return and talkback. Discuss setup, rental or purchase.
- Conference audio feeds for press and recording
Prepare feeds, levels and monitoring for multiple media outlets while keeping mix control.
- Dante audio dropouts: check clocking, DVS and the network
Troubleshoot Dante dropouts: clock sources, DVS buffers, network latency, Shure receiver control and Yamaha QL scene settings. Includes 14 rehearsal worksheets.
- Dante Controller: visible devices but no audio
Separate discovery, subscription and signal before changing a conference network.
- DiGiCo and SuperRack: snapshots, saving and recall
Prepare DiGiCo and SuperRack SoundGrid snapshots, check integrated session saving and recall, and plan an offline handover with two rehearsal worksheets.
- DiGiCo Quantum338 and consoles for FOH and monitors
Compare consoles and prepare patch, scenes, racks, recording and monitoring. Technical guide and test worksheets; discuss rental or purchase for your show.
- Distributed coverage and audio zones
A zone needs a defined destination and control; connected speakers do not automatically provide independent mixes.
- Event draping: choosing curtains, supports and tensioned fabric
Compare curtains, pipe and drape and tensioned fabric. Prepare measurements, samples, lighting and setup; discuss event rental or purchase.
- Event sound: microphones, room coverage and stage monitor mixes
Plan event audio for conferences, panels, bands and DJs: microphones, room coverage, monitor mixes, recording feeds, soundcheck and technical responsibilities.
- Event video and screens: content, sizing and signal paths
Compare LED, projection and monitors using viewing distances and real content. Plan signal paths, rehearsal and backup, with three downloadable video worksheets.
- Floor-level or elevated display: image and sound for a room
Two configurations for comparing image height, audience position and sound needs.
- LED display and sound for an exhibition booth
An exhibition booth installation with an LED display and supplied sound, illustrated by an original photograph showing the display powered on.
- Microphone feedback: PA and stage placement
Separate the acoustic path, pickup and operating level before EQ or equipment replacement.
- MIDI show control: QL, Companion and Lightkey
Review commands, scenes, feedback, notes, MIDI between Macs and Link. Proposed tests and blank worksheets; discuss control, rental or purchase.
- PA, stage monitors and front fills: who hears what
Define the listener and content before selecting cabinets or copying a console output.
- Panel and conference microphones
Plan the speakers, microphone format and coordinated RF system before choosing a channel count.
- Production intercom: stations, groups and backup
Plan who talks to whom without mixing crew instructions into public audio.
- REAPER: duplicate inputs, armed tracks not recording and monitoring
Prepare multitrack recording in REAPER: device and input range, track assignments, Record input/output and monitoring. Includes rehearsal checks and a blank worksheet.
- Rent or buy PA for recurring meetings
Compare the system you will actually use and who prepares it, not just one speaker’s price.
- Rent or buy wireless microphones
Compare the complete system and operating work, not just a receiver price.
- RF coordination for conferences and exhibitions
Plan microphones, monitors and neighboring rooms before assigning frequencies.
- RF, infrared and assisted listening: choosing a system
Compare routes, feeds and listening needs before selecting a technology.
- Simultaneous interpretation: planning languages, audio and listening for an event
Plan interpreter responsibilities, floor and relay feeds, receivers, remote platforms and recordings. Includes language planning and technical test worksheets.
- SoundGrid dropouts: SQ clocking and the computer's network port
Check SQ clock sources, Waves card ports, network errors and computer roles before changing buffers. Includes a SoundGrid rehearsal worksheet.
- Speech sound for hotel ballrooms
Choose coverage and operation around what each audience area must understand; a proposal can begin before the final floor plan.
- SQ and Dante: recording channels, patching and backup coverage
Plan SQ and Dante recording: DVS channel limits, internal patching, track inputs and USB-B backup coverage. Includes a blank rehearsal worksheet.
- SQ and SoundGrid: virtual soundcheck without changing inserts
Plan USB-B playback alongside Waves inserts, compare Tie Lines and Direct Outs, and verify the return to live stage inputs. Includes a rehearsal worksheet.
- SQ and SuperRack: recover audio and route effects returns
Prepare SQ recovery scenes, check insert patching and Safe settings, and route aux-fed effects to a separate return. Includes a rehearsal worksheet.
- SQ-Drive: empty WAV files, RAW import and recovery checks
Preserve affected SQ-Drive recordings, distinguish RAW volumes from headerless audio, and check exported tracks and duration. Includes a recovery worksheet.
- SQ-Drive: recording dropouts and missing multitrack files
Check SQ-Drive recording dropouts, file closure, imported WAV formats and missing tracks. Includes a storage and file worksheet for SQ-5, SQ-6 and SQ-7.
- SQ: simultaneous USB-B and SQ-Drive recording, Main LR and backup
Plan simultaneous SQ USB-B and SQ-Drive recording: channel limits, Main LR tracks, shared patching and backup coverage. Includes a diagram and rehearsal worksheet.
- SuperRack Performer: snapshots, routing and A/B selection
Separate levels, patching and A/B selection in SuperRack Performer. Plan show transitions with a comparison table and a blank rehearsal worksheet.
- SuperRack Performer: vocal latency and effects returns
Compare buffers, plugin delay and vocal effects returns in SuperRack Performer. Includes sample-to-time calculations and a blank rehearsal worksheet.
- SuperRack SoundGrid and InTrigger: crackles and missed drum triggers
Check SoundGrid load, missed drum triggers and InTrigger layers. Compare standard InTrigger with Live and record rehearsal results in a diagnostic worksheet.
- What a sound proposal includes
Request clear tasks and responsibilities even when you only have date, venue and an approximate program.
- WING and SuperRack: device detected, but no input or return audio
Trace WING and SuperRack audio through USB, AoIP-WSG or a Dante bridge. Check sends, returns and PC playback with a diagnostic worksheet.
- Wireless microphone with no sound: tracing the signal at an event
Trace a silent wireless microphone from transmitter to receiver, console and audience. Includes model-specific checks, backup changeovers and diagnostic worksheets.
- Wireless Workbench and Sennheiser: coordinating a mixed RF system
Coordinate Shure microphones and Sennheiser in-ear monitors: profiles, scans, RF zones, antenna paths and Channel Linking checks, with three rehearsal worksheets.
- XR18 or MR18 will not connect: console, router and tablet checks
XR18/MR18 control loss: REMOTE, DHCP, 169.254 addresses, wired console and Wi-Fi tablet. Recover control with USB audio active; distinguish RESET from Initialize.
- XR18 over USB: how to investigate an unknown device notice
Separate USB from network control and review XR18 errors, drivers, channels, permissions and monitoring. Discuss event audio, rental or purchase.