Sennheiser EW-DX SK 3-pin U1/5

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Sennheiser EW-DX SK 3-pin U1/5

Sennheiser

EW-DX SK 3-pin U1/5

4.8 Expert Rating

Product Info

Article Number: 549714
Model: EW-DX SK 3-pin U1/5
Category: Transmitters
Price: $515.90

* Prices may vary. Check retailer for current pricing and availability.

The Sennheiser EW-DX SK is a solid choice for presenters, public speakers, or anyone needing discreet wireless audio. Its digital clarity and compact form factor make it easy to use, while the robust build handles the rigors of regular gigs. It's a premium-priced but dependable solution for professionals needing a reliable pocket transmitter.

Product Description

  • Sennheiser EW-DX SK 3-pin U1/5
  • Digital Pocket Transmitter
  • For EW-DX radio links
  • With 3-pole connector
  • Frequency range U1/5: 823.2-831.8 MHz & 863.2-864.8 MHz
  • Transmitting power: 10 mW
  • Operation with 2x AA batteries or rechargeable battery pack BA 70 (not included)
  • Dimensions (W x H x D): 63.5 x 85 x 20 mm
  • Weight: 115 g
PROS
  • • Robust metal casing provides excellent durability for stage use.
  • • Digital transmission ensures clean, reliable audio with minimal interference.
  • • Compact size and lightweight design for comfortable pocket placement.
  • • Universal 3-pole connector offers broad compatibility with existing systems.
CONS
  • • Relies on AA batteries or optional pack, increasing operational cost.
  • • Limited frequency range compared to broader UHF systems.
  • • Lack of individual RF gain adjustment can limit fine-tuning in complex environments.

Product Video

Key Features

Type Digital Pocket Transmitter
Frequency Band U1/5: 823.2-831.8 MHz & 863.2-864.8 MHz
Channels Dependent on EW-DX receiver configuration; typically 12-32 channels
Power 10 mW
Battery Life Approximately 8 hours with AA batteries (typical usage)
Connector 3-pole

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Frequently Asked Questions

The digital transmission provides a noticeably cleaner signal with less noise and improved dynamic range compared to older analog systems – a real step up in clarity.
It's specifically designed for the EW-DX series receivers; compatibility with older models is not guaranteed and likely won't function correctly.
Absolutely, if you're using this regularly; it eliminates the ongoing cost of disposable batteries and provides a more convenient power solution.

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