The WR-EXT500 ac-powered UHF external wireless receiver provides reliable, professional-grade wireless audio performance for presentations, performances, and installed sound systems. Operating in the 540-570 MHz UHF frequency range, it is fully compatible with Anchor Audio WH-EXT500 handheld and WB-EXT500 belt pack transmitters, ensuring clean, stable signal reception with over 100 dB of dynamic range.
Housed in a durable half-rack 19-inch EIA metal chassis, the WR-EXT500 features a front-panel LCD display with intuitive channel selection, sync, and volume controls for fast setup and operation. Advanced PLL-synthesized tuning, automatic frequency scanning, and squelch adjustment help minimize interference and noise in crowded RF environments.
The rear panel offers flexible connectivity with balanced XLR and unbalanced 1/4-inch outputs, along with a mic/line switch for seamless integration into mixers, amplifiers, and PA systems. Supplied with dual BNC antennas and a 12V power adapter, the WR-EXT500 is a dependable solution for fixed installations and portable wireless audio applications.
| Frequency Range | UHF 540 - 570 MHz |
|---|---|
| Case | Half 19" EIA Rack Metal Case |
| Oscillator | PLL Synthesized |
| Modulation | FM |
| S/N Radio | >100 dB, at 200 KHz deviation and 60 dBµV antenna input |
| Image & Spurious Rejection | 70 dB minimum |
| Receiving Sensitivity | At 2µV over 52 dB S/N ratio |
| AF Response | 80 Hz to 18 KHz |
| T.H.D. | |
| IF Frequency | 1st: 243.95 MHz 2nd: 10.7 MHz |
| Dynamic Range | >100 dB |
| Tone Signal | 32.768K Hz |
| Audio Output | Balanced & Unbalanced |
| Power Supply | DC 12V |
| Current Consumption | 260 ± 10 mA |
| Dimensions (H x W x D) | 1.65" (41.91 mm) x 7.9" (200.66 mm) x 7.2" (182.88 mm) |
| Weight | 2.05 lbs (0.93 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
