SDR-6210 IrDAUHF 1/2 19" Single-Channel 2-Way Sync True Diversity Receiver
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Channel Scanning and Quick Synchronization
The SDR-6210 is equipped with advanced auto-scanning features that rapidly search and lock onto interference-free channels, ideal for multi-device environments, providing stable performance. The patented IrDA® synchronization technology makes channel syncing quick and easy, allowing for bi-directional rapid channel synchronization with a single touch. This is perfect for business meetings, academic seminars, and street performances, ensuring every sound is clearly transmitted.
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Squelch Design and High Sensitivity Reception
The SDR-6210 adopts high-sensitivity reception technology, effectively preventing noise interference and providing exceptional reception performance. Its exclusive audio code and noise detection mute circuits significantly improve reception distance, adapting to various scenarios such as outdoor activities, sports events, and exhibitions, ensuring stable audio transmission. The advanced squelch design automatically silences the receiver when the signal is weak, avoiding noise output and enhancing user experience. Even in complex environments, it delivers clear audio quality.
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Diverse Audio Outputs
The SDR-6210 offers balanced (XLR) and unbalanced (Ø6.3mm) audio outputs, accommodating different audio equipment and application scenarios. Whether in artistic performances, public speeches, or educational and training environments, it provides clear and powerful audio output. Teachers can quickly connect playback devices for course audio, enhancing teaching effectiveness and interaction. This diverse output design ensures broad compatibility and flexible application of the equipment. Especially in multi-functional venues and events, it offers great convenience.
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High-Efficiency Anti-Interference Technology and Long-Distance Stable Transmission
The SDR-6210 employs advanced digital audio processing technology to effectively resist environmental noise and frequency interference, ensuring clear and pure sound quality and stable audio transmission. Its efficient RF design allows for stable signal transmission over longer distances, making it an ideal choice for large events and extensive venue applications. Whether in stadiums, weddings, or school events, it provides seamless audio coverage, ensuring every corner of the audience can hear clear sound. These features make it the preferred equipment in high-demand environments.
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Features
- Auto Scan quickly searches for an interference-free working channel.
- World-first patented IrDA® technology provides rapid 2-way channel sync with one click.
- Channel, frequency, RF level, AF level, antenna selection.
- Battery status of the connected transmitter.
- Pilotone, noise-detector and squelch circuits prevent noise, interference and improve operation distance.
- True diversity reception for best performance and reliability.
- Adjustable SQ. Increases receiver range with higher sensitivity and reduces interference with lower sensitivity.
- Convenient gain/volume control(s) and switchable MIC-LINE output level.
- Audio output jacks: balanced XLR or unbalanced 6.3mm.
| Model | SDR-6210 IrDA |
| Chassis | EIA standard 19" metal 1/2U |
| Receiving mode | True diversity |
| Frequency range | UHF 500 - 960 MHz |
| Bandwidth | 25 MHz |
| Channel | Single |
| Preset frequencies | 100 |
| Channel sync | 2-way (RX ⇔ TX) |
| Frequency response | 50 Hz - 18 KHz |
| Peak deviation | ± 40 KHz |
| Sensitivity | S/N > 80 dBm at 10 dBμV |
| S/N ratio | > 110 dB(A) |
| T.H.D. | < 0.5% @ 1 KHz |
| Receiving antenna | Detachable at rear-end, TNC female. |
| Oscillation | PLL synthesized, frequency stability ± 0.005% (-10 - +60°C) |
| Squelch | Pilotone & Noise-cancelling dual-squelch circuit |
| Audio connector | Balanced XLR and unbalanced Ø6.3mm |
| Audio Output Adjustment | Gain control circuit for adjustment of output volume |
| Output level switch | MIC-LINE |
| Power supply | 12V DC / 1.0A |
| Dimensions (mm) | 200 x 150 x 44 |
| Weight (kg) | 0.73 |
