Microphone Style Microphone Style |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Straight | Adjustable- Angle Elbow |
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Tee |
Computer Connection Type Computer Connection Type |
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DVI | DisplayPort |
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HD15 |
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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HDMI Connection Type HDMI Connection Type |
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About Sound Levels
To choose an alarm or speaker that’s loud enough, first determine the decibel (dB) rating of background noise.
More
Microphones



Portable Public Address Systems


Even with the built-in amplifier and speaker, these public address systems are light enough to carry from place to place. They operate on batteries or an AC adapter (sold separately).
Microphone Type | Power, W | Ht. | Wd. | Dp. | Weight, lbs. | Weight with Batteries, lbs. | Cord Lg., ft. | Wireless Range, ft. | Batteries Included | No. of Batteries Required | Battery Size | Includes | Each | |
Corded | 50 | 11" | 14" | 5" | 4 | 8 | 15 | __ | No | 10 | D | Microphone Microphone Cord with Plug Carrying Case | 0000000 | 0000000 |
Wireless | 50 | 11" | 14" | 5" | 4 | 8 | __ | 300 | No | 10 | D | Wireless Transmitter Headset Microphone Lapel Microphone Carrying Case | 0000000 | 00000000 |
Microphone Plug Adapters
Microphone Clips

For Min. Microphone Dia. | Thread Size | Gender | Material | Color | Each | |
1" | 5/8"-27 | Female | Plastic | Black | 000000000 | 000000 |
Microphone Cords

Lg., ft. | Connection Type | Wire Gauge | Insulation Material | Color | Each | |
6 | 3-Pin XLR Socket (Female) to 3-Pin XLR Plug (Male) | 22 | PVC | Black | 000000 | 000000 |
12 | 3-Pin XLR Socket (Female) to 3-Pin XLR Plug (Male) | 22 | PVC | Black | 000000 | 00000 |
25 | 3-Pin XLR Socket (Female) to 3-Pin XLR Plug (Male) | 22 | PVC | Black | 000000 | 00000 |
50 | 3-Pin XLR Socket (Female) to 3-Pin XLR Plug (Male) | 22 | PVC | Black | 000000 | 00000 |
Radio Speaker/Microphones

Connect to your radio to communicate without unclipping the radio from your belt.
Cord Lg. Max., ft. | Connection Type | Features | Each | |
6 | 2-Pin Plug (Male) | Push-to-Talk Button | 0000000 | 000000 |
USB Adapters
Transmit data between computers and other devices that have different USB sizes or styles. All USB adapters are backward compatible, so they work with cords and connectors that meet the same or a lower USB standard.
For technical drawings and 3-D models, click on a part number.

USB Standard | Number of Stereo Connections | Housing Material | Color | Cord Lg. | Each | |
2.0 | 2 | Aluminum | Silver | 8" | 00000000 | 000000 |
Panel-Mount Audio Equipment Adapters

Connect two stereo cords through a panel with these adapters. Use the included mounting hardware to install them directly into panel cutouts.
For technical drawings and 3-D models, click on a part number.
Panel-Mount Stereo Adapters

Extend audio connections by plugging a cord into each end of these adapters. Drill mounting holes to install them directly into panel cutouts.
For technical drawings and 3-D models, click on a part number.
Audio Equipment Adapters

Extend an audio connection by plugging a cord into each end of these adapters.
Stereo Connection Size | Resistance, ohms | Housing Material | Color | Each | |
Socket × Socket | |||||
---|---|---|---|---|---|
3.5 mm | 20 | Plastic | Black | 000000 | 00000 |
Video Splitters



Send video and audio from a single DisplayPort output to multiple displays. These splitters are often used to show the same image on multiple screens or to stretch a computer desktop across two monitors.
Number of | |||||||||||
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Inputs | Outputs | Housing Material | Color | Current | Voltage | Mounting Hardware Included | Includes | Cord Length | Cannot Be Sold To | Each | |
DisplayPort Female × DisplayPort Female | |||||||||||
1 | 2 | Metal | Black | 2A | 5V DC | Yes | AC Adapter, Power Cord | 5 ft. | Canada | 0000000 | 0000000 |
Video Adapters
Alter DVI, DisplayPort, and HDMI connections.

Cord Lg. | Each | |
2 1/2" | 0000000 | 000000 |

Cord Lg. | Each | |
7" | 0000000 | 000000 |

Cord Lg. | Each | |
3" | 0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |
HDMI Adapters
Convert one HDMI size or style to another.

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
0000000 | 000000 |

Each | ||
000000 | 00000 |

Angle | Each | |
0°-90° | 0000000 | 000000 |
HDMI Splitters


Play audio and 4K video from a single source on multiple displays. These HDMI splitters are handy for classrooms, conference rooms, factory floors, and trade shows. To reach more displays, link multiple splitters together—this is known as a daisy chain.
Number of Connections | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Input | Output | Height | Width | Depth | Housing Material | Color | For Video Resolution | Current | Voltage | Cord Length, ft. | Power Cord Length, ft. | Plug Type | NEMA Style | Specifications Met | Each | |
HDMI Female × HDMI Male | ||||||||||||||||
1 | 2 | 5/8" | 2" | 2 1/4" | ABS Plastic | Black | 3840 × 2160 | 0.2A | 240V AC | 1 1/2 | 4 | Two Prong | 1-15 | CE Marked | 0000000 | 000000 |
HDMI Female × HDMI Female | ||||||||||||||||
1 | 4 | 7/8" | 6 1/8" | 2 3/4" | Steel | Black | 3840 × 2160 | 0.4A | 240V AC | __ | 4 | Two Prong | 1-15 | CE Marked | 0000000 | 00000 |
Coaxial Adapters
Join coaxial cords even if they are a different style or the same gender.
BNC and RCA adapters are often used for audio and video transmission.
For technical drawings and 3-D models, click on a part number.
Coaxial Adapters for Keystone Wall Plates
Create various configurations by snapping these adapters into the ports of keystone wall plates. Use them to join coaxial cords that are the same style and gender.
BNC and RCA adapters are often used for audio and video transmission.
Screw-Together Wet-Location HDMI Connectors and Cords
Audio/video HDMI connectors and cords are rated IP67 when mated.
UL 94 V-0 rating applies to HDMI housing.
For technical drawings and 3-D models, click on a part number.

For Panel Cutout Dia. | Color | Housing Material | Environmental Rating | Specifications Met | Temp. Range, °F | Each | |
1" | Black | Plastic | IP67 | UL 94 V-0 | -40° to 220° | 0000000 | 000000 |
Podiums




Shipped unassembled. Some of these podiums cannot be sold to Canada due to import regulations.
Top Surface | |||||||||
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Features | Ht. | Wd. | Dp. | Material | Electrical Connection Type | Cord Lg., ft. | Cannot Be Sold To | Each | |
Telescoping Steel Stand | 30"-44" | 20" | 16" | Oak Laminate | __ | __ | Canada | 00000000 | 0000000 |
Telescoping Steel Stand, Casters, Laptop Shelf | 39"-45" | 24" | 18" | Gray Laminate | __ | __ | Canada | 00000000 | 000000 |
Clip-On Microphone, Hand-Held Microphone, Four Built-In Speakers, Amplifier, Tone Control, Volume Control | 46" | 22" | 17" | Ribbonwood Laminate | Plug | 6 | __ | 00000000 | 000000 |
Interior Shelf | 46" | 23" | 16" | Mahogany Laminate | __ | __ | Canada | 00000000 | 000000 |