SKU: 22675917133

Sennheiser SL Bodypack DW 4-US Bodypack Transmitter, Space Diversity, 1880-1900MHz

Sale price$5067.00 Regular price$5630.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Sennheiser SL Bodypack DW 4-US Bodypack Transmitter, Space Diversity, 1880-1900MHzElevate your presentations and events with the Sennheiser SL Bodypack DW 4 US, a compact and robust wireless transmitter engineered to deliver superior speech clarity and reliable performance. Ideal for corporate environments, educational settings, and professional audio applications, this bodypack transmitter ensures that your message is heard clearly and effectively. Features Enhanced Speech Optimization Optimized for Speech: Specifically designed

 Elevate your presentations and events with the Sennheiser SL Bodypack DW-4-US, a compact and robust wireless transmitter engineered to deliver superior speech clarity and reliable performance. Ideal for corporate environments, educational settings, and professional audio applications, this bodypack transmitter ensures that your message is heard clearly and effectively.

Features

Enhanced Speech Optimization

  • Optimized for Speech: Specifically designed to capture and enhance vocal clarity, making it perfect for presentations and lectures where every word matters.
  • Seamless Compatibility: Works effortlessly with all Sennheiser microphones, including the SL Headmic 1 and MKE 1, providing flexibility in various professional settings.

Intelligent Frequency and Interference Management

  • Automatic Frequency Management: Automatically selects the optimal frequency, eliminating the need for manual tuning and ensuring a stable connection.
  • Automatic Interference Management: Actively avoids wireless transmission disturbances by switching to a free frequency, ensuring reliable performance.

User-Friendly Design

  • Clear OLED Display: The OLED screen provides essential information at a glance, including battery status, link name, and reception quality.
  • Convenient Mute Slider: Ergonomically positioned for quick and easy access, allowing users to mute the microphone seamlessly during use.

Advanced Security and Remote Control

  • 256-bit AES Encryption: Ensures the highest level of security for wireless transmissions, protecting sensitive communications.
  • Remote Control Capability: Manage and monitor the system remotely using the Wireless System Remote App for iOS and Android, enhancing operational flexibility.

Long-Lasting Power and Flexible Charging

  • Rechargeable Li-Ion Battery: Offers up to 15 hours of continuous operation, providing ample power for extended use.
  • Versatile Charging Options: Recharge using the external contacts with the CHG 2 or through the USB socket, offering convenient and flexible power solutions.

Future-Proof and License-Free Operation

  • 1.9 GHz Frequency Range: Operates in a license-free band, ensuring hassle-free usage and making it a future-proof investment for wireless audio needs.

Specifications

General

  • RF Output Power: Adaptive, up to 250 mW (depending on country-specific regulations)
  • Line Input Impedance: 1 MΩ
  • Input Sensitivity: Automatic sensitivity adjustment for optimal performance
  • Audio Connection: Lockable 3.5 mm jack socket
  • Weight: Approximately 88 g

Audio Performance

  • Frequency Response (Mic): 50 to 20,000 Hz
  • Frequency Response (Line): 20 to 20,000 Hz
  • Maximum Input Level (Mic): 2.2 V RMS
  • Maximum Input Level (Line): 3.3 V RMS

Power Supply

  • Battery: BA 30 Li-Ion (3.7 V)
  • Operating Time: Up to 15 hours with BA 30 battery, 10 hours with optional AA batteries

Environmental

  • Operating Temperature: -10°C to +55°C
  • Storage Temperature: -20°C to +70°C

Frequency Ranges

  • US: 1,920 to 1,930 MHz
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22675917133

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Jeff
Phoenix, US
★★★★★ 5
Great Suit
Color: Black, Size: 14 Years
Fantastic suit. My son's first suit. It fit well and came with vest and suspenders. Great quality. The bow tie was subpar and won't be used but everything else works and looks amazing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
K
Verified Purchase
Kandi Kane
Massapequa, US
★★★★★ 5
Good quality
Color: Burgundy, Size: 8 Years
Very good quality, looked very nice on my son. It fit him perfect, I bought a size 8 for my 8 year old
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Reviewed in the United States on April 7, 2026
L
Verified Purchase
layna
Bozeman, US
★★★★★ 5
Good quality
Color: Purple, Size: 14 Years
Really cute! Material is good for the price. May want to size up. Everything as pictured
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Reviewed in the United States on April 6, 2026
M
Verified Purchase
Michelle
New York, US
★★★★★ 5
Good quality with an even better price for all the items you get
Color: Black, Size: 8 Years, Color: Black, Size: 8 Years
A little large/long but good quality. I think my son is pretty average sized for an 8 year old. My fault for getting it last minute so we didn’t have time to get it fitted. The quality was better than expected especially for the price. He told me he was super comfortable in it so that was the biggest win! Shirt not included and he took his jacket off for the picture.
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Reviewed in the United States on December 29, 2025
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Verified Purchase
Daydre-Ann Allen Mitchell
Port Orchard, US
★★★★★ 5
Colour and Sizing are good
Color: Dark Green, Size: 6 Years, Color: Dark Green, Size: 6 Years
Very nice material. Sizes are accurate. I love it. I bought size 6 for my 7 year old son ( he's a little on the smaller size) and Size 12 for my 10 year old ( he's tallish and skinny) because I want them to last a few years.
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Reviewed in the United States on June 1, 2026

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