RM-200SA
RM-200SA একটি রিমোট মাইক্রোফোন যা ডিজাইন করা হয়েছে ম্যাট্রিক্স সিস্টেমের জন্য। এটা ১৩ টি ফাংশন সুইচ সহ আসে, এটা দিয়ে ইন্ডিভিজ্যুয়াল জোন বা গ্রুপ জোন সিলেক্ট করা যায় একটি কভারড সুইচ এবং করেস্পন্ডিং ইন্ডিকেটর দিয়ে। অপশনাল রিমোট মাইক্রোফোন এক্সটেনশন RM-210 এর সাহায্যে সুইচ এবং ইন্ডিকেশন ১০ পিস ইউনিটে বৃদ্ধি করা যায়।
- * 0 dB = 1 V
| Power Source | 24 V DC (operating range: 15 - 40 V DC, supplied from the audio input unit) or DC input power supple connector (when the optional AD-246 power supply unit used). Usable DC power supply plug: 5.5 mm (0.22") outer diameter, 2.1 mm (0.08") inner diameter, 9.5 mm (0.37") long, and non-polarity type. |
|---|---|
| Current Consumption | 240 mA or less |
| Audio Output | 0 dB*, 600 Ω, balanced |
| External MicrophoneInput | -40 dB*, 2.2 kΩ, unbalanced, mini jack, for electret condenser microphone (phantom power supply: 3 V DC) |
| Distortion | 1 % or less |
| Frequency Response | 100 Hz - 20 kHz |
| Signal to Noise Ratio | 60 dB or more |
| Microphone | Unidirectional electret condenser microphone with AGC (ON/OFF selectable) |
| Chime | Built inside (PCM sound source), monitoring possible using built-in speaker |
| Level Control | Microphone sensitivity control, Monitor speaker volume control, Chime (adjustable using the software) |
| Connection Cable | Main line: Shielded CPEV cable (1 pair of audio wire + 1 pair of data wire + 1 pair of monitor/control wire + 1 pair of supply wire) or Shielded Category 5 twisted pair cable (CAT5-STP) Branch line: Shielded Category 5 twisted pair cable (CAT5-STP), RJ45 connector |
| Maximum CableDistance | 800 m (874.89 yd) |
| No. of ConnectableExpansion | Max. 4 units |
| Monitor Speaker | Built inside |
| Operation | Function switch, Covered switch, Broadcast switch |
| Indicator | Power indicator, Failure indicator, Function switch indicator, Covered switch indicator, Broadcast switch indicator |
| Operating Temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
| Operating Humidity | 35 % to 80 % RH (no condensation) |
| Finish | ABS resin, blueish gray |
| Dimensions | 190 (W) × 76.5 (H) × 215 (D) mm (7.48" × 3.01" × 8.46") (excluding microphone) |
| Weight | 880 g (1.94 lb) |
| Option | Remote microphone extension: RM-210 Terminal unit: RM-200RJ Wall mounting bracket: WB-RM200 Electret condenser microphone: WH-4000A, YP-M101, YP-M301 etc. |
