Product Overview
The HF-670M and HS-670 series represent the pinnacle of the EXES-6000 digital communication ecosystem. These units are engineered for high-security, ultra-reliable voice interaction in environments ranging from executive corporate headquarters to high-stakes industrial control rooms. By leveraging a high-speed digital matrix, the system provides instantaneous call-routing, crystal-clear duplex audio, and dedicated hardware priority controls.
In Pakistan, SKYRS is the exclusive technology partner, system integrator, and authorized deployment provider for the complete HF-670M and HS-670 hardware family.
Variant Matrix
The system is distributed by SKYRS in specific configurations to match the structural and operational requirements of diverse Pakistani facilities:
| Metric / Specification | HF-670M Master Console | HS-670 Wall-Mount Station | HS-670-S Secure/Flush |
| Physical Application | Desktop Executive Unit | Vertical Surface-Mount | In-Wall Recessed |
| System Compatibility | EXES-6000 Matrix | EXES-6000 Matrix | EXES-6000 Matrix |
| Connection Protocol | 2-Wire Balanced Digital | 2-Wire Balanced Digital | 2-Wire Balanced Digital |
| Operational Interface | 30-Button LED Matrix | 10-Button Fixed Array | 10-Button Fixed Array |
| Handset Assembly | High-Isolation Dynamic | Standard Integrated | Tamper-Resistant Tether |
| Audio Processing | Advanced DSP Voice Tuning | Standard Digital Tuning | Standard Digital Tuning |
| Enclosure Material | Anti-Static Industrial ABS | High-Impact Polymer | Reinforced Alloy Steel |
Technical Specifications
Frequency Response: 200 Hz to 8,000 Hz wideband output
Digital Link: Non-polar 2-wire transmission architecture
Transducer Suite: High-sensitivity omnidirectional condenser microphone paired with a wide-frequency response dynamic speaker
Privacy Logic: Programmable privacy tone and LED status feedback
Power Consumption: Max 22 mA at peak operational load
Operating Range: Consistent functionality between 0°C to +50°C
Deployment and Installation
Physical topology design, 2-wire backbone cabling, and interface terminal mounting are performed exclusively by certified engineering teams from SKYRS across Pakistan.
Mounting and Ergonomics
The HF-670M console is designed for professional desk environments and includes a dual-angle tilting stand. The HS-670 series units are intended for permanent wall mounting; installation must be performed on solid surfaces or structural studs using the provided steel back-plates. Because the EXES-6000 digital signals are highly sensitive, cabling must be run away from fluorescent light ballasts and heavy-duty 220V power circuits to prevent cross-talk.
Cable Infrastructure
All units connect via standard 24 AWG unshielded twisted pair (UTP) cabling. While the digital signal is robust, SKYRS field engineers perform distance-attenuation testing to ensure that runs approaching the 1.5-kilometer maximum limit remain within standard specifications.
System Configuration
Central matrix zoning, priority override mapping, and electronic privacy configuration must be initialized by authorized engineers at SKYRS to ensure hardware warranty longevity.
Step 1: Exchange Matrix Mapping
The station is linked to the EXES-6000 central exchange cabinet. Each unit is assigned a unique digital ID within the system’s management software. SKYRS engineers configure the “Call-Direction” logic, determining which master stations receive priority when an incoming alert is triggered.
Step 2: Hardware Level Calibration
Access to the internal calibration trimmers is provided under a sealed baseplate. SKYRS technicians adjust the microphone gain and speaker output levels to ensure optimal volume matching relative to the ambient noise floor of the local zone (e.g., quiet office vs. noisy factory floor).
Step 3: Function Assignment
The multi-functional buttons are programmed via the central console to perform specific system actions, such as “All-Call” paging, door-lock release, or group-extension dialing. These settings are stored in the exchange’s non-volatile memory, ensuring that communication maps remain intact even during power resets.
Service and Configuration Availability
The commercial distribution of all genuine HF-670M and HS-670 variants, expansion modules, on-site environment spatial deployment, physical structural installation, and custom matrix signal programming are available exclusively through SKYRS in Pakistan. Third-party wiring, unauthorized circuit board modification, or unverified software changes will immediately nullify the standard five-year commercial replacement warranty. To coordinate professional site audits, request system integration planning, or book commissioning field engineers, contact the SKYRS Pakistan telecommunication helpdesk.
