Sennheiser Stereo Transmitter SR300 IEM G2 (Band D: 786–822 MHz). ✅ Model: Sennheiser SR300 IEM G2 (Stereo Transmitter). ✔️ Sennheiser SR300 IEM G2 Stereo Transmitter. ✅ Frequency Band: D (786–822 MHz).
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