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Sennheiser XSW-IEM-SR-B Single Half-Rack Stereo UHF Transmitter, Rugged Metal Housing - Frequency Range: B
Expected May 31, 2025
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Single half-rack stereo UHF transmitter, rugged metal housing - part of the XS Wireless IEM series. The XS Wireless IEM transmitter features metal housing designed for durability and can be used as part of a rack-mounted system or stand-alone.
The clear, backlit menu allows for easy setups even on dark stages. The XLR combo inputs provide flexible cabling options - you can connect anything with a XLR or 6.3 mm (1/4 inch) plug. You can preview your in-ear mix locally with the headphone output on the front. Setting up gain, mono or stereo options, input sensitivity, or frequency channels takes just a matter of seconds thanks to the clear, simple menu.
Sennheiser XSW-IEM-SR-B Single Transmitter Features:
- Single-stereo UHF transmitter for XS Wireless IEM systems.
- Rugged metal housing in a standard half-rack size.
- Backlit front panel to access all key settings.
- 2x XLR and 6.3 mm (1/4 inch) TRS combo inputs.
- Additional headphone output (6.3 mm / ¼ inch) on front.
- Removeable BNC antenna for optimal positioning options.
- 8 frequency banks with 12 precalculated channels each.
Sennheiser XSW-IEM-SR-B Product Specifications:
| RF characteristics | |
|---|---|
| Modulation | FM stereo |
| Frequency ranges (max. RF output power) |
A: 476 - 500 MHz (30 mW) B: 572 - 596 MHz (30 mW) C: 662 - 686 MHz (30 mW) E: 823.2 - 831.8 MHz (30 mW) K: 925.2 - 937.3 MHz (10 mW) |
| Switching bandwidth | up to 24 MHz |
| Nominal/peak deviation | ±15 kHz / ±24 kHz |
| Antenna output | BNC socket, 50 Ω |
| AF characteristics | |
| AF frequency response | 45 Hz to 15 kHz |
| AF input BAL AF IN L (I) + MONO/ BAL AF IN R (II) |
2x XLR-3/¼" (6.3 mm) jack combo socket, electronically balanced |
| Total harmonic distortion (THD) | <0.9 % |
| Signal-to-noise ratio(at nominal load and peak deviation) |
≥88 dB |
| Overall device | |
| Temperature range | 0 °C to +40 °C |
| Input rating | +12 V DC |
| Current consumption | Approx. 400mA (depending on volume level) |
| Dimensions | Approx. 200 x 128 x 42 mm |
| Weight | Approx. 700 g |
Each XSW IEM SR (B) Retail Box Includes:
(1) Sennheiser SR IEM G4 stereo transmitter
(1) XSW BNC Antenna
(1) NT 12-5CW Power Supply + Country Adapter
(1) Quick Guide
(1) Safety Guide
(1) Compliance Sheet
(1) Frequency Table