Name: ip digital amplifier obt-9708, mini 2*10w network pa amplifier for school announcement, timed bell schedule
Brand: OBTPA
Availability: InStock

Product Details

ip digital amplifier obt-9708, mini 2*10w network pa amplifier for school announcement, timed bell schedule

APP for NPA Layout

Real using picture in school

Product Description

Features:

1Standard wall-mounted design, black brushed aluminum panels, exquisite appearance, sophisticated technology, filling the high-grade temperament;
2. 5-inch TFT color screen display, screen-friendly, equipped with infrared remote control, display clearly, simple operation ( fast forward / rewind / pause / [AB] repeat / Volume key operation, volume [+] [-] regulation );
3Eeasy to operate, without manual settings, connect automatically to server once there is network.

4. Support wired network and WIFI wireless internet access modes;
5.Spporting two way accesses the network through cable or WiFi.

6.Supporting four ways for tracks : the server, local memory, U disk and line in.

7.Automatically complete the synchronization between timing program of terminal

and the server's , if server's programs change, there will be an automatic synchronization between the two parties

8.Two kinds of working modes: online and offline, still can perform timing tasks

when there is network failure

9.Supporting incoming call of the unicast, multicast and all broadcast in LAN
10 The device uses an embedded linux technology and DSP audio processing technology design; using industrial-grade chips;
11. Built-in demand acquisition module, achieve real-time on-demand programming function;
12. Built-in 2 × 10W stereo digital fixed resistance power amplifier;
13. 1 channel audio auxiliary output, connect to external expansion amplifier;
14. 1 channel line input, achieve local PA;

15. Built-in three signal priority function adjustment:
A, the local signal priority: local input signal priority, and the priority level can be preset, online music play as background music ;
B, Emergency Broadcast Priority: When Emergency broadcast priority input, the radio signal will automatically turn off the local input signal and play network emergency broadcast signal;
C, forced local signal priority: In the case of an emergency, can initiate the forced local signal priority to achieve artificial local emergency broadcast function;
16.Standby power is less than 20W, CCC and CE certification;

17.Can connect to the Ethernet wherever there is a Ethernet port, support cross-segment and cross-routing.

Technical parameters:

Model	OBT-9708
Network Interface	Standard RJ45×1,1 input,2 outputs,USB×2
Protocol Support	TCP/IP,UDP,IGMP(group broadcasting)
Audio Model	MP3
Sample Rate	8K~96KHz
Transmit Speed	10/100Mbps
Audio Format	16 digit stereo CD tone
Output Frequency	20Hz~18KHz
THD	≤0.2%
Noise Signal Rate	>80dB
Speaker Output Impedance and Rated Power Output	4Ω,2×10W Industrial Standard Screw terminals
Aux Line Voltage Input	2×500mV RCA Screw terminals
Line Out Voltage Input	2×775mV RCA Screw terminals
Line Out Resistance Output	1KΩ
Working Temperature	0°C~60°C
Working Humidity	5%~95%
Power Consumption	≤2W
Power Supply	AC220V/50Hz
Dimensions	295x210*90mm
Weight	1.2Kg

What other products we can make

Factory and Certificates

Payment and Shipping

FAQ

We have answers for your FAQs

Q:May we become an OBTPA Distributor?

A:Yes, you will be most welcomed in our Network of Distributors. Please let us know about your interest in becoming one of them. We are very keen to broaden our sales network and we will be very happy to have you as our esteemed distributor.

Q:Does OBTPA provide Technical Training for its clients and distributors?

A:Yes. Providing technical training to our Distributors is a very important matter for us. We provide training seminars in our factories upon requests and also at scheduled times. These training seminars are free of charge for the attendants who only have to take care of their own transportation and hotels costs. Please contact us if you are interested in attending one of these seminars. Also we provide teaching videos to our customers. For some difficult questions, we can arrange meetings between our customers and our engineers through phone.Skype or MSN.

Q:Does OBTPA provide Commercial Training for its clients and distributors?

A:Yes. This can be done during a previously arranged Technical Training, as mentioned above, or as a separate event. Please contact us if you are interested in attending one of these seminars.

Q:Is it possible to organize in-house training for our engineers and salesmen?

A:Yes, we can accommodate to this request. However, charges may apply. Please ask for conditions.

Q:What is the warranty of the OBTPA products?

A: Please see our quality commitment as follows:

Ensure our products and technical services assume full responsibility for the quality.

For the products from the date of acceptance, the warranty period is two years, if quality problems occurred within one year, we provide free replacement parts; If warranty expires, the supplier will provide maintenance / repair services, only charge for material cost;

Q:What standards do the OBTPA products and systems comply with?

A: Our products comply with CE standards, CCC standards and contract requirements, We produce the products which can meet the customers’s satisfaction. And our company have got the certification of ISO9001,ISO14001,ISO18001 ,CCC and CE.

Q:Can the OBTPA products and systems be integrated with other systems like Fire Alarm, Building Management Systems and so on?

A:Yes, they can be integrated with other systems through several different ways

Q:Does OPTPA have a standard solution for any request of a Public Address / Voice Alarm System?

A:Having been in this field since 2003 and with our comprehensive catalogue of products and systems, we would say that we have standard solutions for almost any requests. We are glad to analyze and propose tailor-made solutions for the satisfaction of the Clients, Distributors and System Integrators.