MAJORCOM MICHF-PROMAIN Wireless Diversity Set 1 Hand Micrower Owner’s Manual
- June 13, 2024
- MAJORCOM
Table of Contents
XS WIRELESS 2
Specifications
System
| Modulation | wideband FM |
|---|---|
| Frequency ranges | A:548 to 572 MHz |
GB: 606 to 630 MHz
B:614 to 638 MHz
C:766 to 790 MHz
D:794 to 806 MHz
E:821 to 832 MHz and 863 to 865 MHz
K: 925 to 937.5 MHz
Switching bandwidth| up to 24 MHz
Frequencies| adjustable in 25-kHz steps
8 frequency banks, each with up to 12 factory-preset channels
Signal-to-noise ratio| ?_. 103 dBA
THD| 0.9%
Temperature range| operation: 0°C to +40°C storage: —20°C to +70°C
Transmitter synchronization| 2.4 GHz, Low Power OQPSK (only active during
synchronization)
Receiver
| Receiver principle | double superheterodyne |
|---|---|
| Diversity principle | True Diversity |
| Sensitivity (at peak deviation) | < 3 pV at 52 dB(A)rms S/N |
| AF frequency response | 50 to 16,000 Hz (-3 dB) |
| Max. AF output voltage (at peak deviation, 1 kHz AF) | 1/4″ (6.3 mm) jack |
socket (unbalanced): +6 dBu XLR socket (balanced): +12 dBu
Audio adjustment range| 40 dB, adjustable in 5-dB steps
Power supply| 12 V DC nom. / 300 mA
Squelch| adjustable from 3 dBpV to 28 dBpV (combined with pilot tone)
Line/Mic level| 20 dB, switchable
Housing material| rugged metal housing
Dimensions (W x H x D)| ca. 200 x 42 x 127 mm
Weight| ca. 680 g
Transmitters
| SK I| SKM 835| I SKM 865
---|---|---|---
RF output power| | 10 mW
AF frequency response| 50 to 16,000 Hz (Line) 80 to 16,000 Hz (Mic)| 80 to
16,000 Hz
Audio input| 3.5 mm jack socket| —
Max. input voltage (Mic/Line) at 3% THD| typ. 1.5 VRMS Mid/ typ. 2.6 VRMS Line
@ —30 dB Gain| —
Power supply| 2 AA size batteries, 1.5 V
Operating time| approx. 10 hours|
Microphone type| dynamic| condenser, pre-polarized
Input sensitivity (capsule)| 1.5 mV/Pa| 1.8 mV/Pa
Pick-up pattern| cardioid| super-cardioid
Adjustment range of transmitter sensitivity| 0 to —30 dB, adjustable in 10-dB|
steps
Housing material| rugged| ABS housing
Dimensions| approx. 71 x 96 x 28 mm (W x H x D)| approx. 260 x 50 mm (L x 0)
Weight| approx. 95 g| approx. 245 g
Microphones
| ME 2-2| ME 3-1I
---|---|---
Transducer principle| condenser, pre-polarized| condenser, pre-polarized
Sensitivity| 20 mV/Pa| 1.6 mV/Pa
Pick-up pattern| omni-directional| cardioid
Max. SPL| 130dB| 150 dB
NT 12-5CW power supply unit
| Nominal input voltage | 100 to 240 V~ |
|---|---|
| Power frequency | 50 or 60 Hz |
| Input current | max. 200 mA |
| Nominal output voltage | 12Vv==—= |
| Standby power consumption | <0.1W |
| Energy efficiency level | VI |
| Temperature range | 0°C to +40°C |
| Storage temperature | —20°C to +60°C |
| Relative air humidity | max. 95% |
| Weight (without adapter) | approx. 65 g |
Connector assignment
Manufacturer Declarations
Warranty
Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this
product. For the current warranty conditions, please visit our website at
www.sennheiser.com or contact your Sennheiser
partner.
In compliance with the following requirements
-
WEEE Directive (2012/19/EU)
Please dispose of the products at the end of their operational lifetime by taking them to your local collection point or recycling center for such equipment. -
Battery Directive (2013/56/EU)
The supplied batteries can be recycled. Please dispose of them as special waste or return them to your specialist dealer. To protect the environment, only dispose of exhausted batteries.
CE Declaration of Conformity
- RoHS Directive (2011/65/EU)
- Radio Equipment Directive (2014/53/EU)
- EMC Directive (2014/30/EU)
- Low Voltage Directive (2014/35/EU)
The declaration is available at
www.sennheiser.com/download. Before
putting into operation, please observe the respective country-specific
regulations.
Information ab cations can be found e “Compliance” section
FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two condi- tions:
(1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause
undesi- red operation. This class B digital device complies with Canadian
ICES-003. Changes or modifications made to this equipment not expressly
approved by Sennheiser electronic Corp. may void the FCC authorization to
operate this equipment. Before putting the device into ope- ration, please
observe the respective country-specific regulations!
Radiofrequency radiation exposure information:
This equipment complies with FCC and IC radiation exposure limits set forth
for an uncontrolled en- vironment. The XSW 1 should be installed and operated
with a minimum distance of 20 cm between the radiator and your body.
Canada
This device complies with Industry Canada’s licence-exempt RSSs. Operation is
subject to the following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may
cause undesired operation of the device.
This device operates on a no-protection, no-interference basis. Should the
user seek to obtain protection from other radio services operating in the
same TV bands, a radio licence is required.
For further details, consult Innovation, Science and Economic Development
Canada’s document Client Procedures Circular CPC-2-1-28, Voluntary Licensing
of Licence-Exempt Low-Power Radio Apparatus in the TV Bands.
www.sennheiser.com
Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 Wedemark, Germany
www.sennheiser.com
Printed in Taiwan, Publ. 11/16, 571345/A02
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