Pyronix V2 TEL PSTN Speech Dialler, 6 Inputs / 4 Outputs, FPV2TEL

Introduction to the Pyronix V2 TEL PSTN Speech Dialler (FPV2TEL)

The Pyronix V2 TEL (FPV2TEL) is a purpose-built PSTN speech‑dialler and communicator designed for intruder alarm systems that require reliable voice messaging, remote audio verification and DTMF control. Suited to both domestic and light commercial installations, the unit combines recorded voice alarm messages with listen‑in (monitoring) and limited speak‑in capability, plus programmable inputs and outputs for flexible integration. Compact and straightforward to install, the FPV2TEL brings analogue telephone‑line communication functionality to wired alarm systems where a fixed PSTN line remains the chosen communications channel.

Key features at a glance

• Voice alarm messages:Six individually recorded alarm messages (10 seconds each) plus a common 20‑second message to provide clear, preconfigured audio alerts to up to nine destination numbers.
• Listen‑in and speak‑in:Half‑duplex listen‑in (monitoring) with limited speak‑in capability for verification of alarm conditions.
• Programmable I/O:Six onboard programmable inputs and four programmable onboard outputs with remote DTMF control of outputs.
• Telephone operation:Outgoing keypad, PSTN modem and support for up to nine destination numbers (non‑CLIP based).
• Onboard audio hardware:Integrated microphone and speaker with provision for remote mic/speaker connections.
• Event history & testing:Stores event logs and supports sign‑of‑life test calls to reduce unnecessary manual testing.
• Compliance & warranty:CE marked and references EN 50130‑4; typically supplied with a 2‑year manufacturer warranty.

Detailed specifications and benefits

The FPV2TEL is compact (147 × 100 × 28 mm) and designed to operate from a typical alarm system supply (10–14.9 V DC). Quiescent current is around 200 mA, and the unit is rated for operation from −20 °C to +40 °C. Below is a concise breakdown of the most relevant technical specifications and the practical benefits they provide.

• Communication:PSTN (fixed telephone line). Benefit: dependable analogue call capability where IP or cellular routes are not used or not available.
• Inputs / Outputs:6 programmable wired inputs and 4 programmable onboard outputs. Benefit: flexible wiring options for zones, tamper, panic, or auxiliary control; outputs can be operated locally or remotely via DTMF.
• Voice messages:Six alarm messages (10s each) plus a common 20s message. Benefit: customized messages for different alarm types (e.g., intruder, fire, panic) to improve recipient response and clarity.
• Telephone numbers:Up to 9 destination numbers. Benefit: reach multiple recipients in sequence (homeowner, keyholder, monitoring centre) without additional hardware.
• Listen‑in / Speak‑in:Half‑duplex monitoring and limited talkback. Benefit: allows verification of alarm cause prior to dispatching emergency services, reducing false alarms and improving outcomes.
• Event log:Documentation notes variations in event memory (some reseller sheets show 30 events; other documents reference 256). Benefit: keeps a traceable history of calls and events — confirm firmware/version if precise log size is critical to your project.
• Physical & certification:CE marked, references EN 50130‑4 where applicable, and typically carries a 2‑year warranty. Benefit: demonstrates compliance with common regional standards and a manufacturer warranty for peace of mind.

• Simple integration with existing wired alarm panels: on‑board inputs and outputs make wiring straightforward for installers.
• Onboard microphone and speaker (plus remote mic/speaker support): allows flexible siting and concealed installation while retaining audio verification capability.
• Sign‑of‑life test calls: reduces the need for physical site visits to confirm the communicator is working, saving maintenance time and customer disruption.
• DTMF remote control: allows authorised remote activation of outputs (e.g., switching lights, resetting devices) from a calling phone using secure DTMF sequences.

Use cases and scenarios where the FPV2TEL excels

The FPV2TEL is particularly effective in scenarios where a reliable PSTN line is available and where audio verification or remote control is required. Typical use cases include:

• Domestic alarm systems:Homeowners who prefer a familiar PSTN connection can receive spoken alarm messages and answer calls to listen in, helping them decide whether to contact emergency services or a keyholder.
• Small retail or light commercial premises:Shops, small offices or workshops that use wired intruder detection and want a cost‑effective means of delivering voice alerts and remote monitoring without the complexity of IP/cellular communicators.
• Keyholder chains and response teams:Use the 9‑number capacity to sequence calls to on‑call staff, security companies or management, with clear voice messages to speed up decision making.
• Sites requiring remote control:Manage external devices remotely via DTMF (e.g., turning on lights, enabling camera recording or activating auxiliary systems) without attending site.
• Installations where simplicity matters:The unit’s small form factor, on‑board audio and clear programming make it a straightforward solution for installers who need predictable behaviour and minimal commissioning time.

Comparisons with similar products on the market

In the market for alarm communicators there are several classes of devices: PSTN speech‑diallers, IP communicators, GSM/cellular communicators and hybrid units that support multiple paths. The FPV2TEL specifically targets the PSTN speech‑dialler niche. When comparing it to alternatives, consider the following:

• PSTN versus IP/GSM options:IP and GSM communicators provide modern, often faster and redundant communication paths (internet or mobile networks). However, PSTN speech‑diallers like the FPV2TEL remain a solid choice where a fixed telephone line is preferred or required, where network reliability is a concern, or where budget constraints make PSTN preferable.
• Feature parity:Competitors in the PSTN speech‑dialler space will offer similar core features (voice messaging, listen‑in, programmable I/O). The FPV2TEL stands out for its six short alarm messages plus a common message, 9‑number capacity and compact design. Always check event log sizes, supported message lengths, DTMF control depth and certification claims when comparing models.
• Price positioning:Market listings in the UK range roughly from £83 (ex‑VAT) to £125+ for similar PSTN diallers. The suggested selling price provided with the FPV2TEL places it in the mid‑to‑high band, reflecting a balance between features and a retailer margin target (more on pricing below).

Pricing notes and margin guidance

• Cost price:£100.28 (given).
• Suggested selling price for 16% gross margin:£119.38 (calculated as £100.28 / 0.84 = £119.38095 → £119.38), which places the product competitively in the mid‑to‑high market band.
• Alternative mark‑up example:A 16% markup on cost would yield £116.32 (100.28 × 1.16 = £116.3248), useful if you prefer a different commercial approach.

Customer feedback and typical installer comments

There are no specific, verified customer testimonials provided here, but common installer feedback for devices of this type and capability typically highlights reliability, ease of wiring and clear voice messaging. Example installer‑style comments often reflect the following themes:

• "Clear voice prompts and straightforward programming — good for retrofit jobs where the homeowner wants spoken alerts."
• "Listen‑in capability is useful for verification; half‑duplex means you need to plan the microphone placement, but onboard mic/speaker options help."
• "Compact size and simple I/O mapping make it quick to install in small panels or enclosures."

For real purchase decisions you should review verified reseller reviews or request references from the supplier to see feedback from local installs and confirm firmware/event‑log behaviour.

Conclusion — why the FPV2TEL is a strong choice

The Pyronix V2 TEL (FPV2TEL) is a practical and cost‑effective PSTN speech‑dialler for installers and end users who require reliable analogue voice communication from a wired intruder alarm system. Its combination of six alarm messages plus a common message, nine destination numbers, listen‑in and limited speak‑in, together with six inputs and four outputs and DTMF remote control, makes it flexible enough for many domestic and light commercial scenarios. The unit’s small footprint, on‑board microphone/speaker and sign‑of‑life testing also reduce maintenance friction and make field commissioning simpler.

If your installation environment relies on a fixed telephone line and you value clear voice alerts plus basic remote control and monitoring, the FPV2TEL is worth considering. Confirm the specific firmware version if event log capacity is important to you, verify any regional certification needs, and compare final pricing against local competitor listings to choose the most suitable commercial positioning for your customers.