Sennheiser EW‐DX Sennheiser has announced that the first EW‐DX devices are shipping in EMEA, Japan, and Singapore. Available products include the EW‐DX EM 2 two‐channel receiver, the handheld transmitter – with or without programmable mute switch – and the bodypack transmitter. The latter also comes in two versions, either with a special 3‐pin mic connector or a 3.5 mm (1/8”) jack for mics or instrument cables. Convenient set packages are available, too, with further, higher frequency variants ready in Q1 2023, and more EW‐DX devices and software being added to the line in mid‐2023.
“This awesome system combines pro features and ease of use in well‐ designed, rugged housings. We’re happy to see it hitting the market,” says Benny Franke, product manager at Sennheiser. “EW‐DX is a more than worthy technological successor to the evolution wireless G4 series and will be setting a new standard in the live audio industry for simplicity, reliability, audio quality and frequency eﬃciency.”
Stepping up your mic set‐up with the latest in digital wireless
Whether for rental companies, touring bands, theatres, worship or broadcasting – EW‐DX will simplify workflows and bring an exciting feature set to any application. Like its EW‐D sister models, EW‐DX oﬀers the lowest latency on the market (1.9 milliseconds), eliminates the need for frequency calculation, and oﬀers an ultra‐wide input dynamic range of 134 dB, enabling your transmitters to handle any signal that is thrown at them. Their operating time is 12 hours with the BA 70 rechargeable battery, which will usually take you through rehearsals and the show or event itself.
Operating time with standard AA batteries amounts to eight hours. Depending on the RF environment, the transmitters have a range of up to around 100 m, enough even for very generous stage layouts. EW‐DX systems additionally benefit from an automatic multi‐channel RF set‐up, scalable remote control and monitoring, as
well as AES‐256 encryption for secure transmission of contents. The bandwidth is higher than with EW‐D, up to 88 MHz, enabling more channels to be accommodated.
Spectrum eﬃciency and ease of use – how it’s connected
As part of the Evolution Wireless Digital family, EW‐DX is respectful towards the valuable resource that is the RF spectrum – and takes the complexities out of wireless at the same time.
Carefully engineered, the systems do not generate any significant intermodulation products. From a spectrum eﬃciency point of view, this means that the microphones do not pollute the available spectrum with their own intermodulation products, hence more transmission frequencies can be used and distributed evenly at regular distances (the so‐called equidistant frequency grid or tuning grid). A frequency calculation is no longer needed, making your job easier.
In standard mode – i.e. with an equidistant frequency spacing of 600 kHz – EW‐DX accommodates up to 146 links within its switching bandwidth, and up to 293 frequencies in Link Density Mode (LD, at 300 kHz spacing). And the best thing? This just comes at the expense of approx. 10% of the range, so you will have the same great audio quality and transmission power in LD mode, too.
Ready for the stage – the EW‐DX transmitters
EW‐DX oﬀers a choice of two bodypack transmitters – the EW‐DX SK with a 3.5 mm jack for microphones and instrument cables, or the EW‐DX SK 3‐ PIN for microphones with a special three‐pin connector. The bodypacks can be used with any digital‐proof Sennheiser clip‐on and headset mic, the Neumann MCM system and digital‐proof third‐party microphones.
The handheld microphone is also available in two versions: with a noiseless, programmable mute switch (EW‐DX SKM‐S) and without a switch (EW‐DX SKM). The mute switch can be programmed as ‘oﬀ’, AF Mute and RF Mute – the latter enabling you to change settings inaudibly or to keep a spare mic ready for use. A wide range of 14 Sennheiser and Neumann microphone heads (standard Sennheiser capsule interface) is available for the handheld.
All transmitters feature a trim control so they can alternate on the same receiver channel – for example when multiple guitars are used – and still have the same level on the mixing desk. For guitarists and bassists who do not want to miss that typical cable sound, the EW ‐DX SK bodypack oﬀers a three‐step cable emulation.
The EW‐DX transmitters are the first on the market to feature e‐ink displays – even when switched oﬀ, you will still be able to read oﬀ essential transmitter data. They are also fitted PRESSRELEASE 5/8 with an adjustable low‐cut to reduce handling noise, or pop noise in a broadcasting situation. Settings are ‘oﬀ’, 30 Hz, 60 Hz, 80 Hz, 100 Hz and 120 Hz. All transmitters feature charging contacts for in‐device charging of the BA 70 battery and an in‐built test tone generator. Display brightness can be adjusted, all settings locked, and – an invaluable asset in more intimate stage settings or in a broadcast environment – the green status LED of the transmitters can be turned oﬀ.
A star behind the scenes – the EW‐DX receiver
The EW‐DX EM 2 is the first two‐channel receiver to launch in the series. It is an ideal choice for users that do not require a digital audio output, which will become available with the two Dante‐enabled receivers in mid‐2023. The EW‐DX EM 2 is fitted with an Auto Scan function, which will ably assist you in finding good frequencies for your receiver or multiple networked receivers. Transmitters are conveniently synced via Bluetooth® Low Energy: No line of sight is required, no crouching in front of your rack to ensure the transmitters can see the receiver. Even better: you can choose which settings you would like to exchange. If you only want to change a transmission frequency, you can select just that, all other transmitter settings remain untouched. The receiver is fitted with a headphone output with volume control, both balanced XLR and unbalanced 6.3 mm analogue outputs, and an RJ 45 port for Power over Ethernet and integration into control and monitoring networks. An OLED display shows both channels at a glance, and a link quality indicator helps avoid surprises.
Control software To get the latest firmware updates right from the start, Sennheiser recommends downloading its free Sennheiser Control Cockpit software to a Microsoft Windows computer. Following the launch of additional frequency variants and a network‐ enabled, two‐bay, indevice desktop charger in Q1 2023, mid‐2023 will see further hardware becoming available, such as two‐ and four‐channel Dante receivers and a dedicated charging module for the L 6000 rack‐mount charging unit.
Click the link for more information : www.sennheiser.com/ew‐dx‐professional