Sennheiser EM-XSW 1 radio microphone receiver unit

General Description

The Sennheiser EM-XSW 1 is a diversity receiver to be used with SK-XSW bodypack or SKM-XSW handheld transmitters.

Featuring diversity for reliable connection, easy functionality, and up to ten compatible channels.

The Sennheiser EM-XSW 1 is available in the following frequency ranges:

A: 548 to 572 MHz
GB: 606-630 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

Only Range GB (channel 38) and Range E (channel 70) systems are available for purchase on the on-line shop. The other frequency ranges are available by special request for fixed site licence applications. Channel GB includes Channel 38 which is the most reliable solution for portable wireless microphone systems. (Please Note. Channel 38 use requires a licence. For more information please contact us or visit www.ofcom.org.uk). Channel E includes Channel 70 which is for legal licence-free use in the UK and Europe.

Features

Antenna-switching 2-channel diversity reception
Integrated antennas
Automatic frequency management and synchronization
via remote channel for easy setup
Selectable UHF frequencies within a large bandwidth
Up to 10 compatible channels

Delivery Includes

1 Sennheiser EM-XSW 1 diversity receiver

Technical Data

Receiver principle: double superheterodyne
Diversity principle: antenna switching diversity via internal
antennas
Sensitivity: < 3 μV 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: 45 dB, adjustable in 5-dB steps
Power supply: 12 V DC nom. / 300 mA
Squelch: adjustable from 3 dBμV to 28 dBμV
(combined with pilot tone)
Line/Mic level: 20 dB, switchable
Housing material: rugged ABS housing
Dimensions (W x H x D): approx. 200 x 42 x 127 mm
Weight: approx. 340 g