Featuring an extended frequency range of 470 to 692 MHz, the Lectrosonics M2C-L Active Antenna Combiner is an ideal matching component to Lectrosonics digital transmitters. Up to eight transmitters can feed a single antenna to minimize cabling in multichannel systems. The inputs are isolated to minimize crosstalk and IM (intermodulation) between RF channels.

The overall architecture of the design provides excellent performance with low power consumption and heat buildup. Front-panel indicators display active status of RF inputs. A USB port on the front panel is provided for firmware updates.

Combine 8 Transmitters to Single Antenna    Extended Frequency Range: 470 to 692 MHz    Minimizes Intermodulation    Up to 100mW Input on Each Port    Front-Panel LEDs Indicate Active Channel

• Combines up to eight transmitter RF output signals to feed a single antenna
• Extended frequency range 470 to 692 MHz
• High overload components minimize intermodulation products
• Up to 100mW input on each port
• Efficient architecture for low power consumption
• USB port for firmware updates
• Front-panel LEDs indicate active channel
• Made in the USA

Related Questions and Answers

Q: 1. Can the Lectrosonics PCA900 Printed Circuit LPDA Antenna be used on a wireless microphone system?

A: as long as the frequencies match and you have an antenna input that will accpet a 50ohm BNC.

Q: 2. How i setup Lectrosonics SNA600a or Sennheiser A2003UHFwith Sennheiser Reiceiver 112G3? Is it feasible?

A: The SNA600a is like a slide rule. You loosen the screws and adjust the length so it matches the scale to the frequency you are operation on. Then tighten the screws and rotate the 2 arms so they are at 90 degreed to the scale. The Sennheiser antenna is not adjustable and covers the whole of the UHF range. These are 2 different kinds of antennas. The SNA600a is omnidirectional and the Sennheiser A2003UHF is directional. Which one is best would depend on the situation you are working in. Think of an omnidirectional mic vs. a cardioid. They have different pickup patterns and serve different purposes.

Q: 3. Can I plug this directly into an SMV transmitter that's set to IFB mode and get a better signal?

A: Yes, in theory the Lectrosonics SNA600a Adjustable Dipole Antenna's BNC connection could be adapted to the "SMA" type antenna connection on a Lectrosonics SMv transmitter to widen the transmitters output signal.

Q: 4. We ordered this as a replacement part but it is the 6 model and we need the 12 . I do not see the 12 on your site, is it available?

A: Yes it is parallax free. Where the parallax turret would normally be is the adjustment for reticle color and brightness are selected using a dedicated side turret.

Q: 5. Este intem pode ser enviado para o Brasil?

A: Thank you for your question. at this time we are unable to ship Sennheiser products to Brazil.

Q: 6. Is this compatible with EW300 receiver?

A: Yes, that's what I use it on.

Q: 7. Can I power these from the Sound Devices SL-6?

A: First make sure you are using the UFM230L for the right reason. Why do you need it?If you really do need it, then here's the answer:From the SL-6 manual:Antenna Bias PowerIf needed, 12V bias power may be provided to each antenna.To supply bias power to an antenna:1. Press the MENU button to access the Main menu.2. Do one of the following:X Turn and press the Headphone encoder to select SL-6 Antenna A Power.X Turn and press the Headphone encoder to select SL-6 Antenna B Power.3. Turn and press the Headphone encoder to turn bias power on or off.

Q: 8. I'd like to boost the range of my Lectro dualSRC (a1)Rx and (block 23) IFB Tx. Do you suggest multiple sna's ( one for each unit ) or would a splitter be optimal ?

A: Diversity receivers use 2 antennas, so for the SRc, best practice would be to use 2 for the receiver. As the SRc is not a true diversity receiver unless in ratio mode, it will not dramatically increase range in switch mode (the mode the SRc must be in to receive 2 channels). It's not recommended to use the same antenna for transmission and reception, so the IFB should be on a different antenna altogether.

Q: 9. Hi, is this compatible with EW 100 G4 series?

A: Yes, the Sennheiser 576131 Antenna for EW G3/G4 and EM-XSW 2 Receivers (470 to 862 MHz) is compatible for use with the Sennheiser EW 100 G4 Wireless Microphone System.

Q: 10. Is this 1/4 wave?

A: The Sennheiser 576131 is a 1/4 wave antenna.