DM520P - Microphone Speco Technologies - Free user manual and instructions
Find the device manual for free DM520P Speco Technologies in PDF.
| Brand | Speco Technologies |
| Model | DM520P |
| Product Type | Microphone |
| Polar Pattern | Cardioid |
| Frequency Response | 50 Hz – 15 kHz |
| Impedance | 600 Ω |
| Output Connector | XLR (3-pin) |
| Power Requirement | None (dynamic) |
| Dimensions (approx.) | 6.5 x 2.5 x 2.5 inches |
| Weight (approx.) | 0.7 lbs (320 g) |
| Housing Material | Die-cast metal |
| Finish | Non-reflective matte black |
| On/Off Switch | Yes (push-to-talk or lock) |
| LED Indicator | Power/status LED when active |
| Cable Included | Yes, 15 ft (4.6 m) XLR cable |
| Warranty | 1 year limited warranty |
| Cleaning Instructions | Wipe with a dry cloth; avoid moisture |
| Safety Notice | Keep away from heat sources; do not disassemble |
| Spare Parts Availability | Contact Speco Technologies customer support |
| Compatibility | Standard XLR microphone inputs |
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USER MANUAL DM520P Speco Technologies
Thank you for your choice of Speco Technologies' DM520P handheld microphone. This unit is designed and manufactured to provide an economical solution for CB and professional communications. The sturdy, ergonomic construction ensures a long and versatile life.

NOTE ON SWITCH TIMING: When Push to talk switch is pressed, SW2 contact closes before SW1 contact closes.
SPECIFICATIONS:
- Type: Dynamic Microphone
- Directivity: Omni-directional
- Impedance: 600 Ohms @ 1kHz (tolerance ±30%)
- Sensitivity: -78±3dB @ 1kHz re 1V/ μ bar
• Frequency Response: 100 \~ 10kHz - Connector: 14 " unbalanced (TS) phono plug
- Dimensions: 2.4" (W) x 2" (D) x 4" (H) + 6' coiled cable
- Warranty: 2 Years (see Web Site for full terms and restrictions)
Speco Technologies is constantly developing and improving products.
We reserve the right to modify product design and specifications without notice and without incurring any obligation.
Speco Technologies . 200 New Highway . Amityville . NY . 11701 . www.specotech.com