Sescom SES-MKP-MUTE XLR Momentary Microphone Mute Switch

The Sescom SES-MKP-MUTE is a passive inline XLR microphone mute switch designed for instant momentary signal control in professional audio environments. It provides a simple and reliable way to mute a microphone signal during live use without introducing noise or interruption.

This handheld mute switch reduces the microphone signal by 40 dB when the button is pressed, allowing for silent muting with no pops or clicks. It is fully compatible with phantom power and uses 3-pin XLR female input and 3-pin XLR male output connections for seamless integration.

Housed in a rugged black-anodized aluminum enclosure, the SES-MKP-MUTE is built for dependable operation in live performances, recordings, podcasts, lectures, and broadcast applications. Its compact inline design makes it easy to deploy in handheld or fixed microphone setups.

Key Features

• Momentary mute control: Push-to-mute button provides instant signal reduction
• Inline microphone switching: Designed for direct placement in XLR mic signal paths
• Silent operation: Mutes without pops or clicks during use
• Phantom power compatible: Safe for use with phantom-powered microphones
• Durable enclosure: Black-anodized aluminum housing for professional reliability
• XLR connectivity: 3-pin XLR female input and 3-pin XLR male output

Technical Specifications

• Dimensions: 3 in x 1.25 in x 1.25 in
• Connection type: XLR
• Capacitance between contacts: ≤ 4 pF
• Contact resistance: ≤ 5 mΩ
• Dielectric strength: 1.5 kVdc
• Insulation resistance male: > 10 GΩ initial
• Insulation resistance female: > 2 GΩ initial
• Rated current per contact: 16 A
• Rated voltage: < 50 V
• Insertion force: ≤ 20 N
• Withdrawal force: ≤ 20 N
• Locking device: Latch lock
• Connector lifetime: > 1000 mating cycles
• Contact plating: 0.2 µm Au hard alloy over 2 µm Ni
• Protection class: IP40
• Operating temperature range: -22 F to 176 F