Prix FOB
Obtenir le dernier prix|
100 Minimum Order
Pays:
China
N ° de modèle:
DFYT-011
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
100
Packaging Detail:
Carton Box
Heure de livraison:
25 days
Capacité de Fournir:
1000 Piece per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
Personne àcontacter Ms. Echo
Lijing Building,Nanshan, Shenzhen, Guangdong
System
Components:
1.Wireless Microphone: Pendant and lapel clip wireless microphone makes teacher more freely in classroom.
2.Sound system with integrated 2.4Ghz receiver, built-in antenna, amplifier and sound speakers.
3.Two microphone s with independent volume control, four audio s and one audio output.
4. Outfitted host and vic-speakers.
Features:1. The system is compatible to be set up in a classroom and is fully operation without amplifier and additional speakers. Very cost-effective.
2.The whole system is transmitted by 2.4Ghz frequency, which is open and free all over the world, and support long distance transmission. Frequency hopping technology make sure no interference by other 2.4Ghz wireless equipment in classroom. It supports ***0 sets working synchronously and no crosstalk.
3.Now each teacher is able to own personal microphone which is portable and small enough to put into handbag or pocket. Because the single microphone is able to function with any of our receivers which are installed in different classrooms. The teacher no need to share the microphone any longer.
4.It is ideal for being set up in the classroom or training room for the whole sound enhancement.
DF-YT**1RX Specification:Transmission:2.4Ghz frequency (open and free frequency all over the world)
Matching Mode:Wireless auto scanning, address code matching
Transmit Power:Less than *0dBM
Receive Distance: More than *0m
Output Power:2x*0W/8 ohm
Acoustic Frequency Response:*0Hz to *0kHz
Microphone Frequency Response:*0Hz to *4kHz
Harmonic Distortion:≤0.2%
Amplifier Noise Voltage:≤*0mV
Volume Control:Tweeter:*0kHz±*2dB; Bass: **0Hz±*2dB
Signal-to-noise:≥*0dB
Line:0dB 0.**5V, two microphone s (independent volume control)
Audio Input: 4x audio
Audio Output:1xaudio
Jack: Environment friendly microphone jack
Weight:6.5kgs
Installation:Wall-mounting
DF-YT**1TX Specification:
Sampling Rate:*6 Bit, *2kHz
Matching Mode:Wireless auto scanning, address code matching
Transmission:2.4Ghz frequency (open and free frequency all over the world)
Frequency Response:*****2kHz
Maximum Input Sound Pressure:**0SPL
Transmit Power:Peak is *6dBm, average is less than 8dBm
Manual Volume Control:*0 steps
Battery Power:Lithium battery
Dimension:*9mmx*5mmx*5mm
Weight:*5g(including battery)
DF-YT**1 Speaker Specification:
Horn Size:Tweeter: 3"; Bass: 6.5"
Power:*0-*0W
Impedance:8Ω
Sensitivity:*0dB±2dB
Frequency Response: *5Hz**8KHz
Warranty:3 Years(1 year for battery)
| Pays: | China |
| N ° de modèle: | DFYT-011 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 100 |
| Packaging Detail: | Carton Box |
| Heure de livraison: | 25 days |
| Capacité de Fournir: | 1000 Piece per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | Classroom Sound Amplification System |
