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SM Professional
ER 31 / EM 31 / EL 31
- Series
- Wireless Microphones
- Category
- Microphones
- Category
- Wireless Microphones
The SM Professional ER 31 series is a high quality duet VHF microphone system designed to suit the needs of various professional applications.
Features
- VHF Band frequency Quartz Lock Control.
- Dual Channel Receiver.
- LED Indicator (Power, RF) & Telescopic antenna.
- Special Circuit design to suppress microphone switch noise.
- The ER 31/ EM 31 / EL 31 consists of one EM 31 handheld & one EL 31 Lapel microphones.
Specifications, Q&A and videos
| Series | ER 31 Series |
|---|---|
| Receiver | Dual Channel Non-Diversity |
| Frequency Response | 50Hz – 15 KHz |
| Polar Pattern (Hand & Lapel mic) | Cardioid |
| Output | Unbalanced ¼" Jack |
| Power Req. (Hand & Lapel mic) | 9 V Alkaline Battery |
| Receiver power | 240V AC 50Hz for AC Adaptor Supplied with the set |
The ER 31 / EM 31 / EL 31 is an SM Professional ER, BR, NT, XR, ZT and related wireless system in the Wireless Microphones. The SM Professional ER 31 series is a high quality duet VHF microphone system designed to suit the needs of various professional applications. Authorized SM Professional dealer for Maharashtra and Goa — enquire at Mansukhlal Sales Corporation for specification and quotes.
VHF Band frequency Quartz Lock Control; Dual Channel Receiver; LED Indicator (Power, RF) & Telescopic antenna; Special Circuit design to suppress microphone switch noise; The ER 31/ EM 31 / EL 31 consists of one EM 31 handheld & one EL 31 Lapel microphones.
The ER 31 / EM 31 / EL 31 receiver is Dual Channel Non-Diversity.
The ER 31 / EM 31 / EL 31 frequency response is 50Hz – 15 KHz.
The ER 31 / EM 31 / EL 31 polar pattern (hand & lapel mic) is Cardioid.
The ER 31 / EM 31 / EL 31 output is Unbalanced ¼" Jack.
The ER 31 / EM 31 / EL 31 power req. (hand & lapel mic) is 9 V Alkaline Battery.
