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Visual Outdoor Station with Pressing-key

Prix FOB

0 ~ 100 USD

1 Piece Minimum Order

Pays:

China

N Â° de modÃ¨le:

2639DLV

Prix FOB:

0 ~ 100 USD (Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

Commande minimale:

1 Piece

Packaging Detail:

Heure de livraison:

2 to 10 days

Capacité de Fournir:

Payment Type:

T/T

Groupe de produits :

Contacter maintenant

Shenzhen Yaoda Electronics Co., Ltd

China

Membre gratuit

Personne Ã contacter Ms. Echo

hangchen road, Shenzhen, Guangdong

Contacter maintenant

Key Specifications/Special Features:

Functions:
- Waterproof and damage-proof
- CMOS or CCD camera
- Night light compensation
- Calling indoor monitor by directly pressing room number
Parameters:
- Environment temperature: **0 to *0°C
- Atmosphere pressure: *6 to **6kPa
- Harmonic distortion: ≤5%
- Master call channel S/N: ≥*0dB
- Master call channel audio output non-distortion power: ≥5mW
- Power supply voltage: DC *2 to *5V (supplied by DYA2 power box)
- Relative humidity: *5 to *5%
- Audio response: **0 to ***0Hz, ±3dB/***0Hz
- Response channel S/N: *5dB
- Response channel audio output non-distortion power: ≥**0mW
- Sound pressure: ≥*0dB

Pays:	China
N Â° de modÃ¨le:	2639DLV
Prix FOB:	0 ~ 100 (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	-
Commande minimale:	1 Piece
Packaging Detail:	-
Heure de livraison:	2 to 10 days
Capacité de Fournir:	-
Payment Type:	T/T
Groupe de produits :	Villa video door phone