The RM-500 AMQ is a high-performance desktop remote microphone designed for general and emergency paging broadcasts within advanced voice alarm infrastructures. Equipped with an integrated LCD screen and a specialized digital acoustic pipeline, it streamlines multi-zone routing matrices while ensuring optimal speech intelligibility.
Visual Name Display: Built-in 3-inch backlit LCD dynamically lists up to 80 pre-registered zones, groups, or macro-function names.
Intelligent Speech Acoustics: Integrated auto-leveling algorithms correct audio capture anomalies when an operator speaks too close to or too far from the gooseneck capsule.
Ambient Noise Processing: Embedded speech intelligibility enhancement filters ensure clear audio performance in high-noise commercial environments.
Dedicated AUX Execution: Dedicated auxiliary controls manage independent line/mic level audio inputs for local media playback systems.
| Parameter | Specification |
| Model | RM-500 AMQ |
| Power Source | 24 V DC (15–33 V DC operating range via RJ45 link or optional AD-246) |
| Current Consumption | 130 mA or less |
| Audio Output | 0 dB, balanced, RJ45 terminal connector |
| Microphone Type | Unidirectional electret condenser microphone |
| Frequency Response | 100 Hz to 20 kHz |
| Distortion / SNR | 1% or less / 60 dB or more |
| Display Panel | 3″ monochrome LCD (255 x 160 dots) with adjustable backlight |
| Auxiliary Inputs | 1 Channel (LINE: -20 dB, 10 kΩ / MIC: -60 dB, 2.2 kΩ) push-in block |
| Control Interface | 1 Control Input (No-voltage contact) / 1 Control Output (Open collector) |
| Maximum Cable Reach | Up to 1,200 meters (3,937 feet) via Shielded Cat5 Twisted Pair (Cat5-STP) |
| Dimensions (W x H x D) | 224 x 47.2 x 136 mm (8.82″ x 1.86″ x 5.35″) excluding gooseneck |
| Weight | 620 g (1.37 lbs) |
SKYRS delivers standard and regionally tuned variants to match precise commercial specifications across Pakistan:
RM-500 AMQ (Certified Variant): The direct regional model engineered with matching line-level impedance metrics optimized for direct integration into centralized emergency frameworks.
RM-500 (Standard Global Base): The standard deployment platform utilizing standard network audio streams, intended for commercial general public address structures.
RM-500 Configuration with WB-RM500 Bracket: Specialized wall-mount variant kit supplied with physical rotation adjustment frameworks for guard rooms, reception counters, or space-restricted security hubs.
Network Linkage: Connect the unit to the system frame using a single shielded Cat5-STP cable via the rear RJ45 RM Link port.
Local Power Setup: For cable runs exceeding standard limits or standalone applications, connect the optional AD-246 AC adapter to the rear DC input jack.
Peripheral Integration: Route local audio sources or contact triggers into the push-in terminal blocks on the rear panel using solid copper wire (AWG 28–17).
Mounting Selection: Position flat on a level desktop or secure firmly to a vertical surface using the optional WB-RM500 wall bracket array.
System Registration: Discover the remote microphone node through the central voice evacuation software interface.
Zone Mapping: Name and assign up to 80 target zone outputs or paging groups to the corresponding soft-key lists displayed on the LCD.
Key Layout Assignment: Map function controls across the numeric pad (0–9), F1/F2 assignable function keys, and set the primary Talk Key operation mode to either PTT (Press-to-Talk) or Lock (Toggle on/off).
Acoustic Profiling: Adjust microphone gain levels, select the chime tone profile, and calibrate the auxiliary signal priority thresholds inside the configuration GUI.
Critical Procurement Notice: The procurement, structural system layout integration, certified installation engineering, and software programming of the TOA RM-500 AMQ platform are available exclusively through SKYRS within Pakistan. SKYRS retains isolated regional logistics and direct enterprise authorization across all localized territories, providing official warranty and life-safety support services.
