The Sennheiser SL Headmic Set DW Wireless Set delivers outstanding speech intelligibility and crystal-clear sound performance for presentations and live speaking. Featuring the ultra-lightweight SL Headmic 1 condenser microphone paired with a reliable bodypack transmitter and stationary receiver, it ensures seamless wireless operation with automatic frequency and interference management.

Built for demanding professional use, this system provides up to 15 hours of operating time via rechargeable battery packs that conveniently charge via USB. Supplied in a robust transport case, the set features secure 256-bit AES encryption and an unobtrusive design that blends effortlessly into any professional environment.

SL Headmic Set DW Wireless Set

Name: SL Headmic Set DW Wireless Set
Brand: Sennheiser
SKU: 505880
Price: 1257 EUR
Availability: InStock

SKU: 505880

1257,00 €

Tax Included

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Brand	Sennheiser
Product Type	Wireless Headset Microphone System
Transducer Type	Condenser
Pickup Pattern	Omnidirectional
Frequency Range	1,880 to 1,900 MHz
Audio Frequency Response	20 to 20,000 Hz
Dynamic Range	> 120 dB(A)
Equivalent Noise Level	27 dB
Total Harmonic Distortion (THD)	typ. 0.1 %
RF Sensitivity	< -90 dBm
Sampling Rates	24 bit/48 kHz
Connection Ports	XLR 3M
Connection	Wireless
Power Consumption	350 mA
Nominal Impedance	1 kΩ
Product Length	16.8 in
Product Width	3.5 in
Product Height	13.9 in
Product Weight	7.4 lb
Microphone Weight	0.2 oz
Warranty	2 years

Excellent speech intelligibility

Outstanding sound quality, omni-directional

Sleek and unobtrusive appearance

Extremely lightweight, but sturdy metal frame

Automatic frequency and interference management

Lockable 3.5 mm jack socket

Secure 256 bit AES encryption
SL Headmic 1 condenser headworn microphone

Bodypack transmitter

Stationary receiver

Rechargeable accupack

USB charging cable

Transport case
EU_DoC_MKE_1_SL_Headmic_Series.pdf

sl-wireless_instruction_manual_05_2026_en.pdf

sl-wireless_bedienungsanleitung_05_2026_de.pdf

SLDW_Quick_Guide_12_2023.pdf

Headmic_1_Quick_Guide_04_2026.pdf

Headmic_1_Safety_Guide_10_2025.pdf

Headmic_1_Specification_v4.0_EN.pdf

SP_1076_v2.0_SL_Headmic_Set_Specification_EN.pdf

2022_11_SpeechLine_Digital_Wireless_System_Specification_v3.2_EN.pdf
What is the battery life of the wireless system?

The rechargeable battery pack provides up to 15 hours of operating time on a single charge.

How is the battery recharged?

The accupack supports USB recharging using the included cable.

What type of audio pickup pattern does the microphone use?

The SL Headmic 1 uses an omnidirectional condenser pickup pattern.

What level of wireless security does this set provide?

The system features secure 256-bit AES encryption along with automatic frequency and interference management.

SL Headmic Set DW Wireless Set

Key Features

Highlights

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Frequently asked questions