> Ambient System SMART-xCtrLine-44 loudspeaker line card
> Source: https://pap.fi/en/tuote/smart-xctrline-44/
> Full site in machine-readable form (in Finnish): https://pap.fi/llms-full.txt
> Pages in English: https://pap.fi/llms.txt

# Ambient System SMART-xCtrLine-44 loudspeaker line card, 4 lines

Product code SMART-xCtrLine-44

Loudspeaker line control card for four loudspeaker circuits in the smartVES system. A different audio message can be routed to each output. Line monitoring by impedance, as a loop or with an EOL module.

-   4 loudspeaker circuits, each with its own audio message
-   AB, loop or single-zone wiring
-   Line measurement by impedance, as a loop or with an EOL module
-   CPR 1438-CPR-0948 as part of the smartVES system

## Product description

SMART-xCtrLine-44 is a loudspeaker line control card of Ambient System’s smartVES system. Independent audio messages from the system’s audio buses can be routed to its four outputs. The card controls up to four loudspeaker circuits. The circuits can be wired as AB zones, as a loop or as single zones. Different audio content can be sent to each circuit.

The load of the loudspeaker line can be measured by the impedance method, as a loop with short-circuit isolators or with end-of-line (EOL) modules. According to the manufacturer, impedance measurement has been extended compared with earlier control cards. The card is powered from the backplane of the central unit.

## Technical data

- **Product code:** SMART-xCtrLine-44
- **Manufacturer:** Ambient System
- **Product group:** Voice alarm systems › Control equipment
- **Outputs:** 4 loudspeaker circuits
- **Measurement methods:** Impedance, loop with short-circuit isolators, end-of-line (EOL) module
- **Impedance measurement frequency:** 1–48 kHz
- **EOL module signal frequency:** 18–24 kHz
- **Maximum measurable current:** 2 A
- **Maximum measurable voltage:** 200 V
- **Measurement accuracy:** Max. 5%
- **Power supply:** From the central unit backplane
- **Current consumption:** Max. 152 mA (48 V)
- **Connector:** 10-pole screw terminal (Phoenix, 5.08 mm), included
- **EN 54 approval:** EN 54-16 (as part of the smartVES system)
- **CPR:** 1438-CPR-0948
- **Operating temperature:** −5…+40 °C
- **Humidity:** 15–80%
- **Storage temperature:** −20…+70 °C
- **Dimensions:** 70 × 215 × 30 mm

## Documents

Original manufacturer documents (PDF).

### Technical datasheets

-   [Datasheet: SMART-xCtrLine-44 (Ambient System)](https://pap.fi/liitteet/valmistajat/ambient-system__Datasheet_SMART-xCtrl44.pdf) PDF · English · 378 kB
-   [Datasheet (series): smartVES voice alarm system (Ambient System)](https://pap.fi/liitteet/valmistajat/ambient-system__Datasheet-smartVES.pdf) PDF · English · 9.7 MB

### User manuals

-   [User manual (series): smartVES voice alarm system](https://pap.fi/liitteet/valmistajat/ambient-system__User-Manual-smartVES.pdf) PDF · English · 52.1 MB

### Certificates and declarations

-   [CPR certificate (series): 1438-CPR-0948, smartVES system](https://pap.fi/liitteet/valmistajat/ambient-system__smartVES_CPR.pdf) PDF · multilingual · 5.6 MB
-   [Declaration of performance (DoP) (series): smartVES system smart-20230925](https://pap.fi/liitteet/valmistajat/ambient-system__DOP_smart_EN_PL_20230925.pdf) PDF · multilingual · 2.8 MB
-   [EU declaration of conformity (series): smartVES system smartVES-DCE-20231025](https://pap.fi/liitteet/valmistajat/ambient-system__CE_smartVES_EN_20231025.pdf) PDF · English · 1.2 MB