Main Products: IP intercom system ,IP PA system ,POE speaker ,Window intercom ,IP paging system
NAS-8508 IP AUDIO AMPLIFIER
USD $1 - $900 /Piece
Min.Order:1 Piece
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Changsha SPON Communication Technology Co., Ltd
Business license
Business Type: ManufacturerMain Products: IP intercom system ,IP PA system ,POE speaker ,Window intercom ,IP paging systemProduct Details
PURPOSE：
For the integration of the terminal and the amplifier to save the rack space.
FEATURES：
1. With rack-mounted design; with high-performance of network constant voltage power amplifier; starting time ≤ 1s;
2.With a built-in digital amplifier of D-class; with 60W/120W/240W/360W/550W/700W (constant voltage of 100V) outputs for options; with less emission of the heat and higher efficiency; with the power-saving mode for no signal input;
3. With 5 input channels whose volumes can be adjusted either respectively or unified
4.With the random setting of priority for the 5 input channels (The microphone input on the front panel has the highest priority default )；
5. With the audio line output to connect with the external amplifier;
6. With a standard RJ45 interface supportive of crossing network segment and router, accessible to the system if the Ethernet is available.
SPECIFICATIONS
NAS-8508P06 NAS-8508P12 NAS-8508P24 NAS-8508P35 | ||||
POWER SUPPLY AND CONSUMPTION | AC100-240V ≤75W | AC180-260V ≤150W | AC180-260V ≤280W | AC180-260V ≤500W |
NETWORK PROTOCOL | TCP、UDP、ARP、ICMP、IGMP | |||
NETWORK CHIP RATE | 10/100Mbps | |||
AUDIO CODE | MP2/MP3/PCM/ADPCM | |||
AUDIO SAMPLING & BIT RATE | 8kHz～44.1kHz, 16bit, 8kbps-320kbps | |||
S/N & NETWORK DELAY | ≥90dB, 20Hz-16KHz , Broadcast delay≤30ms | |||
POWER OUTPUT | 60W(100V constant voltage) | 120W(100V constant voltage) | 240W(100V constant voltage) | 350W(4-16Ω) or 70/100V constant voltage) |
DISPLAY SCREEN & LANGUAGE | LCD 144x32 , Chinese & English | |||
AUDIO INTERFACE | 1 dynamic microphone input、2 line input、2 auxiliary line input、1 line output、1 power output | |||
OTHER INTERFACE | 1 RJ-45 Port | 1 RJ-45 Port & 1 alarm input & output | ||
WORKING TEMP& HUMIDITY | -10℃～50℃,≤90%RH（Not condensing） | |||
DIMENSIONS & WEIGHT | 483x408x44mm 5.7 kg | 483x408x44mm 10.5 kg | 483x408x44mm 12.3 kg | 483x398x132mm 19.0 kg |
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