Updated 9 May 2026
| Brand | Sennheiser |
| Category | Microphones > Wireless Microphones > Transmitters |
| Available at | 2 UK stores |
| 90-day avg | £244.67 |
Sennheiser
Sennheiser EW-D SK R4-9
£244.00£320.00↓ 24% offFair Price
Cheapest at Bax · 2 stores
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PRICE HISTORY
Current
£248
Change
+25.4%
Avg
£227
Low
£198
High
£251
Volatility
5.9%
PRODUCT DESCRIPTION
- Sennheiser EW-D SK R4-9
- Digital Pocket Transmitter for ew-D Radio Links
- Frequency range R4-9: 552 - 608 MHz
- Transmitting power: 10 mW
- Powered by 2x AA batteries or optional BA70 rechargeable battery (not included)
- Dimensions (W x H x D): 63 x 80 x 20 mm
- Weight: 120 g