ระบบเสียงของโรงเรียนประถม Wenchang

No.

Model

Brand

Description

Q'TY  (PCS)

1

RH2813RF

RH-AUDIO

Digital AM/FM Tuner

1

2

RH2812CD

RH-AUDIO

CD/USB Player

1

3

RH2811P

RH-AUDIO

Pre Amplifier

1

4

RH2828S

RH-AUDIO

Power Supply Sequencer

1

5

RH8100

RH-AUDIO

IP PA Central Controller

1

6

RH8300

RH-AUDIO

IP Microphone

3

7

RH2022

RH-AUDIO

IP Pre Amplifier

1

8

RH2360N

RH-AUDIO

IP Mixer Amplifier350W

3

9

RH2500N

RH-AUDIO

IP Mixer Amplifier500W

2

10

RH2019

RH-AUDIO

IP Alarm Matrix

1

11

RH5010

RH-AUDIO

IP Active Speaker (black)

40

12

RH31000W

RH-AUDIO

1000W Power Amplifier

1

13

RH-CS706

RH-AUDIO

60W Waterproof Column Speaker

11

14

RH-CS712

RH-AUDIO

120W Waterproof Column Speaker

6

15

RH-MS15/4

RH-AUDIO

20WWall Mount Speaker

38