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Sennheiser SKM835XSW Handheld Transmitter e835 Capsule Mic

The e835 capsule's punchy, feedback-resistant midrange character comes wireless — the SKM835XSW delivers UHF stability and instant mute for singers and presenters who can't afford a dropout.

$151.99*$249.00Save 38%
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

The Sennheiser SKM835XSW is a UHF handheld wireless transmitter fitted with the e835 cardioid dynamic capsule — the same capsule architecture found in Sennheiser's wired e835 stage microphone, adapted for wireless transmission in the XSW ecosystem. The e835 capsule's frequency response is shaped for vocal work: a smooth low-mid response with a gentle presence rise in the 5–10 kHz range that adds definition and cut-through capability without introducing sibilance harshness. The dynamic element's cardioid pattern provides approximately 15–20 dB rear rejection, making it a durable choice in monitor-heavy stage environments where feedback is a continuous risk. The transmitter operates in the UHF A band (548–572 MHz), a frequency range that provides meaningfully better range and building-material penetration than 2.4 GHz ISM-band alternatives commonly found in consumer wireless systems.

The SKM835XSW is built for live event and corporate presentation environments — the XSW-series automatic frequency management supports up to 10 simultaneous channels within the A band, simplifying frequency coordination for multi-microphone setups without requiring dedicated RF scanning. The latching mute switch is an operational detail that experienced presenters and performers specifically seek: it cuts the audio path immediately and holds the muted state without requiring the user to maintain switch pressure. This is a transmitter-only unit, designed to pair with compatible Sennheiser XSW-series receivers; buyers expanding an existing XSW system or building a multi-transmitter setup from compatible components will find the SKM835XSW integrates cleanly and delivers the consistent vocal performance the e835 capsule is known for across both wired and wireless deployments.

Key Features

Transmitter Type: Handheld with e835 Capsule

Frequency Range: A (548-572 MHz)

Dynamic Cardioid Polar Pattern

Mute Switch for Instant Mute

UHF Connectivity for Stable Transmission

Specifications

Transmitter Type
Handheld with e835 Capsule
Frequency Range
A (548-572 MHz)
Polar Pattern
Dynamic Cardioid
Key Feature
Mute Switch for Instant Mute
Connectivity
UHF for Stable Transmission

Frequently Asked Questions

The SKM835XSW operates in the A band, covering 548–572 MHz. The system supports up to 10 compatible channels operating simultaneously within this band, managed by automatic frequency management to select clean operating frequencies. For productions running more than 10 simultaneous wireless transmitters, additional frequency bands will be required — the 24 MHz bandwidth of the A band imposes a practical ceiling on channel density.
The e835 capsule uses a dynamic cardioid polar pattern with a frequency response shaped for vocal presence — it has a subtle mid-forward character with a gentle high-frequency lift that adds definition to voices without harshness. The cardioid pattern's rear rejection provides strong feedback resistance when facing monitor wedges, making it a reliable choice for stage performances where monitor placement is imperfect. The dynamic element also handles high SPL without distortion, which matters for loud stage environments.
No — the SKM835XSW is a transmitter powered by onboard batteries, not phantom power. The transmitter runs on standard alkaline AA batteries (not included). Phantom power is not applicable to wireless transmitter systems; the transmitter and receiver operate independently on RF rather than wired power delivery.
The mute switch on the SKM835XSW provides instant mute functionality — pressing it immediately cuts the audio transmission to the receiver without powering down the RF link. The mute is latching (press on, press off) rather than momentary-contact, which is the correct behavior for presenters and performers who need to mute discretely between segments without holding the switch continuously. The RF carrier remains active during mute, preserving the wireless link.
The SKM835XSW is a standalone handheld transmitter with the e835 capsule — it does not include a receiver. It is designed to operate with compatible Sennheiser XSW-series receivers. If you are purchasing this to build or expand a wireless system, confirm that your receiver is an XSW-series model operating in the A (548–572 MHz) frequency band to ensure compatibility and automatic frequency management interoperability.

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