Sennheiser EK 2000 IEM-GW Wireless In-Ear Monitoring

Sennheiser EK 2000 IEM-GW: Wideband Wireless IEM Receiver for Pro Monitoring

Engineered for demanding in-ear monitoring, the Sennheiser EK 2000 IEM-GW is a wireless bodypack receiver built to deliver reliable, clear audio in live and broadcast settings. Robust metal construction and Adaptive Diversity technology make it well-suited to high-pressure environments. As part of the 2000 IEM Series, this model brings a suite of features for pros who need flexibility and dependability in the field.

Best-in-Class Frequency Agility and Robust Construction

What sets the EK 2000 IEM-GW apart is its extensive 75 MHz switching bandwidth combined with up to 3,000 tunable channels, enabling users to locate interference-free frequencies amid crowded RF conditions. Durability is enhanced by the all-metal housing, making the unit a practical choice for both stage and broadcast use.

Key Wireless and Audio Specs for Demanding Setups

Multiple wireless systems often operate in the same venue, so frequency agility becomes essential. The EK 2000 IEM-GW supports seamless coordination and reliable operation for audio engineers.

• Switching Bandwidth: 75 MHz — covers a broad RF spectrum for easy coordination
• Selectable Frequencies: up to 3,000 — precision channel tuning for interference avoidance
• Receiving Frequency Range: 558–626 MHz (GW band) — ideal for EU/US stage use
• Engineers benefit from a signal-to-noise ratio of approx. 90 dB, ensuring critical monitoring is always clean and detailed.

Performance Features for Real-World Reliability

In live production, robust transmission and quick setup are essential. Operators appreciate user-friendly menus, fast transmitter-receiver sync, and steadfast reception through Adaptive Diversity and pilot tone squelch.

• Receiver Principle: Adaptive Diversity — minimizes dropouts using the earphone cable as a second antenna
• Thanks to a battery life of 4–6 hours (2x AA or BA 2015 pack), shows and rehearsals can proceed uninterrupted.
• Output Power: 2 x 200 mW at 32 Ω — drives any standard IEM earpiece

Physical Design and Connectivity for Professional Use

Touring pros require gear that is both durable and ergonomic. The compact EK 2000 IEM-GW bodypack, paired with intuitive controls, meets the needs of mobile stage environments.

• Dimensions: 82 x 64 x 24 mm — compact and belt-friendly for stage mobility
• Comfort is prioritized with a weight (including batteries) of just 140 g, making long performances less fatiguing.
• Audio Output: 3.5 mm stereo jack — accepts any standard IEM earphones