Prix FOB
Obtenir le dernier prix1000 /
|1 Minimum Order
Pays:
Italy
N ° de modèle:
ENPTK-063
Prix FOB:
1000 / Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
1000
Commande minimale:
1
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
Italy
Personne àcontacter Mr. michele
umberto terracini 49, santeramo in clle, bari
This device is suitable for telephone line monitoring with no direct contact, and transmission of the relevant informations.
The transmitter is placed in a metal case with built-in compartment for 2 AA batteries, external inductive sensor, power switch and flexible external antenna.
The sensor and transmitter can be placed in any point of the phone line. The inductive sensor is connected on one of the two line cables. Its removable cover makes it easy to install, on any type of telephone wires.
In order to save power and maximize the operating time, the transmitter features an automatic activation circuit which turns the transmitter ON when an audio signal runs along the telephone line, and goes OFF within a certain period of time after the signal stops.
Its automatic activation algorithm considerably reduces false alerts created by noises running over the telephone line.
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TECHNICAL SPECIFICATION OF INDUCTION TELEPHONE BUG
| Frequency | **6,5 - **3,5 MHz |
| Frequency control | Crystal |
| Modulation | WFM |
| Phone line connection | inductive sensor |
| Output power | *0 mW |
| Power supply |
Li-Ion rechargeable battery NOKIA BL*5C (3,7 ) |
| Input voltage of external charger | 2.9 4.3 V |
| Current consumption: | Â |
| - operation mode | *4 mA |
| - stand-by mode | 1.*5 mA |
| Time of continuous operation: | Â |
| - operation mode | *0 ore |
| - stand-by mode | *0 giorni |
| TX switched to sleep mode |
if subscriber goes offline for more than 6 seconds |
| Dimensions | *1 x *5 x *2 mm |
| Pays: | Italy |
| N ° de modèle: | ENPTK-063 |
| Prix FOB: | 1000 / Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 1000 |
| Commande minimale: | 1 |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | audio transmitter |
