Precio FOB
Obtener el precio más reciente|
1 Minimum Order
País:
China
N º de Modelo:
TB-13
Precio FOB:
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1
Detalle de embalaje:
-
El tiempo de entrega:
-
Capacidad de suministro:
1000000000
Tipo de pago:
-
Grupo de productos :
-
Persona de contacto Wang
Xiupu Road, Shanghai, Shanghai
Feature:
l Message Input
The speaker can record and broadcast message when operator speak through Mic. Using the external audio source, it could be broadcasted after plugging in the audio frequency connection
l Volume Control
Adopted digital circuit control, the speaker is characterized as stable performance, long working hour, easy operation and direct display. With touch-on , volume can be adjusted by LED indication light.
l Multi-parallel Connection
The speaker can used either single way or multi-parallelled connection . With multi-parallel connection, the acoustic range is greatly prolonged. As many as four units of speakers can be used at one time parallelly
Technical Specification：
Dimension：L X W X H: **5X**8X**8
Weight：<=5kg
Recording time：>=8min
Rated power：*0w
Sensitivity：**6db/m
Acoustic Range：Day 0.**1km surrounding noise<=*0db
Night 1.**2km surrounding noise<=*5db
Operation time：>=4h（continuous speaking status）
Charge time：<=5h
Working temperature：**0℃**5℃
Storage temperature：**0℃**0℃
| País: | China |
| N º de Modelo: | TB-13 |
| Precio FOB: | Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1 |
| Detalle de embalaje: | - |
| El tiempo de entrega: | - |
| Capacidad de suministro: | 1000000000 |
| Tipo de pago: | - |
| Grupo de productos : | - |
