School Public Announcement System Customize All In One Public Address System A Full Set for School
- Category: >>>
- Supplier: Guangzhou DSPPA Audio Co. Ltd.
Share on (1600959486811):
Product Overview
Description
Details Images
Feature
● Integrates MP3 player, FM tuner, zoner (6 zones), preamplifier and power amplifer.
● Infrared remote control to control MP3/TUNER, which includes modes switches, program selection, volume adjustment, repeat mode,
EQ mode and USB/SD switches.
● LED display indicates volume, playing status, program number, etc.
● 4 MIC inputs，3 AUX inputs, and 1 AUX output.
● 4-16 Ω rated output.
● 6-zone selector, individual volume control and output level indication for each zone output.
● Mute function for priority input.
● Treble and Bass control
● Chime with priority output
● 5-unit LED indicates monitoring volume output in each zone.
● Output short circuit protection and caution.
● Infrared remote control to control MP3/TUNER, which includes modes switches, program selection, volume adjustment, repeat mode,
EQ mode and USB/SD switches.
● LED display indicates volume, playing status, program number, etc.
● 4 MIC inputs，3 AUX inputs, and 1 AUX output.
● 4-16 Ω rated output.
● 6-zone selector, individual volume control and output level indication for each zone output.
● Mute function for priority input.
● Treble and Bass control
● Chime with priority output
● 5-unit LED indicates monitoring volume output in each zone.
● Output short circuit protection and caution.
Product Paramenters
Model | MP210U | MP310U | MP610U | MP1010U | |||
Rated Output | 60W | 120W | 250W | 350W | |||
Output regulation | ≤3dB (from off-load to full load) | ||||||
Input sensitivity | Microphone : ≤3mV (unbalanced) | ||||||
Line: ≤300mV (unbalanced) | |||||||
Frequency response | 80Hz-16KHz (±3dB) | ||||||
Distortion | ≤1% （1KHz，normal operating status） | ||||||
S/N Ratio | Line: ≥74dB | ||||||
Tone | Bass: ±10dB（at 100Hz） | ||||||
Treble: ±10dB（at 10kHz） | |||||||
Protection | DC voltage; overload; short-circuit. | ||||||
Mute | Input signals from MIC 1 override other input signals | ||||||
Power supply | AC 220-240V/50-60Hz | ||||||
Power Consumption | 120W | 250W | 500W | 650W | |||
Outer Packing Size(mm) | (L×W×H)555×455×185 | ||||||
Unit Size (mm) | (L×W×H)484×355×88 | ||||||
Gross Weight | 11.7kg | 13.5kg | 16kg | 17kg | |||
Net Weight | 9.7kg | 11.5kg | 14kg | 15kg | |||
Exhibition and Customer
Recommend Products
Customer Reviews
Company Profile
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
