The Sennheiser SpeechLine Wireless Mic SL DW-4-US Rackmount Kitfrom Sennheiser SpeechLine Wireless Mic SL DW-4-US Rackmount Kitis a wireless microphone system with rackmount kit that includes a handheld transmitter, a stationary receiver, and a MME 865 condenser capsule. It can be used to capture speech in presentations or lectures for meetings, conferences, and more.

Featuring bi-directional communication between transmitter and receiver, the SL Handheld Set requires no settings to be adjusted. The automatic frequency and interference management allows convenient and reliable operation. The LC display provides the link name, battery status, and reception quality.

Furthermore, there is a mute-slider switch ergonomically position on the transmitter that makes the use of the microphone very convenient. The SL Handheld DW comes with a rechargeable accupack with up to 15 hours of operating time. It is also USB rechargeable and comes with the cable in the box.

Finally, Sennheiser Control Cockpit software offers easy handling, control, and maintenance for the SpeechLine Digital Wireless System. It provides a global overview of all network-enabled devices, shows all status information, and makes setting adjustments very easy.

Automatic Frequency Selection    Speech Optimized Condenser Mic Capsule    Simple User Interface    Long Operation Time (Up to 15 Hours)    Li-Ion Rechargeable Battery    Secure 256-Bit AES Encryption    Remote Controllable    Compatible with Control Cockpit Software    Includes Rackmount Kit

Related Questions and Answers

Q: 1. How to avoid echo & feed back

A: Stay clear of the speakers. Perform sound checks to obtain the proper level on the speakers. Maybe use one of these: dbx AFS2 Dual-Channel Advanced Feedback Suppression Processor B&H # DBAFS2

Q: 2. How to reduce feedback

A: Proper placement is crucial. You want to ensure you are close enough to your source --in this case, the mouth of your presenter-- to achieve adequate gain with minimal ambience, yet far enough away as to not to pick up every breath between phrases. Once you've found your sweet spot, implement a few bands of parametric eq to catch the first frequencies that begin to propagate. Parametric eq's are easy to come by on most digital consoles but if you are working with analog gear, inserting a graphic eq at the end of your channel --after compression and before any channel groups or mix busses you may be routing through-- should also allow you to notch out the first few problematic frequencies and achieve adequate gain without carving away too much of the tone and timbre of your presenter's voice.

Q: 3. Does this unit only work in US ?

A: Yes. The Sennheiser SpeechLine Digital Wireless Microphone Set with 133-S GN Stand, MEG 14-40 B Microphone, and DW Receiver (US)BH #SESLTS133GNS is designed and recommended for use in the USA only.

Q: 4. How to reduce echo and feedback - cant increase the volume?

A: Avoid the PA speakers. Turn down the PA volume. Add a unit like this:dbx AFS2 Dual-Channel Advanced Feedback Suppression Processor B&H # DBAFS2

Q: 5. Will it work with a Countryman E6 earset microphone?

A: Yes, the Sennheiser SpeechLine Digital Wireless SL Lavalier Set can be used with a Countryman E6 Earset Microphone instead of the included lavalier mic, as long as you use an E6 with the correct connector for compatibility with the Sennheiser SpeechLine Digital Wireless SL Bodypack DW-4-US Wireless Transmitter. For example, the Countryman E6 Directional Earset Mic, Standard Gain with Detachable 2mm Cable and 3.5mm Locking Connector for Sennheiser Wireless Transmitters - Light Beige (B&H # COE6DW5L2S6) is a compatible option for the E6 that will work with the Sennheiser transmitter.

Q: 6. Will this charge the Sennheiser BA 20?

A: Yes it will. The Sennheiser BA-20 battery is used in Sennheiser's AVX wireless systems.

Q: 7. how is this mic for singing?

A: TYes - it is recommended for singers. The SL Headmic 1 is an extremely unobtrusive and comfortable-to-use headworn microphone. It features the proven omni-directional MKE 1 microphone capsule. The adjustable neck band makes its use conventient for everyone. The extremely lightweight (7 g) but robust metal frame makes long-term usage most convenient. It comes with a sturdy and sleek soft-case, which can also hold a bodypack transmitter. The microphone is available in black or beige.Features:Audio signal is reproduced transparently, while maximum intelligibility of speech and vocals is achieved with its omnidirectional polar pattern and wide frequency response. High maximum sound pressure level (142dB) Very high speech intelligibility; clear, pleasant treble Full, natural sound with low ambient noise Most comfortable-to-use presenter microphone Outstanding sound quality, omni-directional Sleek and unobtrusive appearance Extremely lightweight, but sturdy metal frame Soft-case for convenient transport and storage

Q: 8. Will it work with Countryman E6 earset microphone?

A: Yes, the Sennheiser SpeechLine Digital Wireless SL Bodypack DW-4-US Wireless Transmitter can be used with a Countryman E6 Earset Microphone as long as it has the correct connector and is wired for compatibility with Sennheiser transmitters. For example, you can use the Countryman E6 Directional Earset Mic, Standard Gain with Detachable 2mm Cable and 3.5mm Locking Connector for Sennheiser Wireless Transmitters - Light Beige (B&H # COE6DW5L2S6).

Q: 9. Can this antenna be used with the EW 300 IEM G3 which is in the band 566-608 MHz?

A: Nope. This uses the 1.9 GHz band

Q: 10. Can the mic be used on either side of the speaker's face?

A: Yes, the microphone element can be adjusted to either side of the Sennheiser SpeechLine Digital Wireless SL Headmic 1 Headworn Microphone's frame.