DM-1711
| Description : Dual Channel VHF Microphone |
| PLL Synthesized Pre-Set 4 Channel VHF |
| Professional Wireless Microphone |
| Carrier Frequency Range: 170 - 270MHz |
| Oscillation Mode: PLL (Phase-Locked Loop) synthesized |
| Frequency Stabilization: < ± 30ppm |
| Preset Frequency: Preset 4 non-interfered channel |
| Frequency setup: |
| Select the channels of receiver, then set the same |
| channel at handheld microphone to ensure |
| locks the same channel as receiver. |
| Dynamic Range: ≥90dB |
| System Distortion: ≤0.5% |
| Frequency Response: 40Hz - 15kHz |
| Audio Output Level: 400ohms (Unbalanced) |
| Operating Range: Approximately 50M |
| Signal To Noise Ratio: ≥95dB |
| Operating Temperature: -10ºC - 45ºC |
| AC Power Supply: AC100~240/45-60Hz |
| DC Power Supply: 17V |
| Spurious Emission: > 50dB (with Carrier) |
| Preset Frequency: Preset 4 interference fixed channel |
| Battery Voltage: 3V (2 x 1.5V AA Battery per handheld mic) |
| Battery Life: Appx 5 hours, subject to battery quality |
| Rack Mount: Half 19” design, two systems can be |
| connected for 19” rack (Optional) |
| Sets Per Carton: 10 Sets |
