NAS-8505L IP AUDIO AMPLIFIER
USD $1 - $900 /Piece
Min.Order:1 Piece
Changsha SPON Communication Technology Co., Ltd
PURPOSE:
For the office, classroom, meeting room ...etc communication.
FEATURES:
1. With a compact and a wall-mounted design to save space;
2. With a high-speed dual-core(ARM+DSP) chip of industrial grade whose starting-up time is ≤1s;
3. With a built-in digital amplifier of D-class; with a power output(8 ohm) of 2x10W or 2x30W with less emission of the heat and higher efficiency;
4. With an analog audio input and a local volume control knob, With an audio output to connect with the external amplifier;
5. With indication of status light, can display a variety of status of terminals in real time (such as online and offline etc.)
6. With 1 alarm output and 1 alarm input interface.
7. Support configuration remotely and upgrading online.
8. With a standard RJ45 interface supportive of crossing network segment and router, accessible to the system if the Ethernet is available.
SPECIFICATIONS
NAS-8505L-20W NAS-8505L-60W | ||
POWER SUPPLY AND CONSUMPTION | DC24V,≤25W | DC24V,≤70W |
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 | ≥90Db, 20Hz-16KHz | |
NETWORK DELAY | Broadcast delay≤30ms | |
POWER OUTPUT | 2x10W(8Ω) | 2x30W(8Ω) |
INTERFACE | 1 RJ-45 port、1 Line input、1 Line output、1 Power output、1 Alarm in、1 Alarm out | |
WORKING TEMP& HUMIDITY | -10℃~50℃,≤90%RH(Not condensing) | |
DIMENSIONS & WEIGHT | 132x156.5x36mm;0.5kg | 132x156.5x36mm;0.6kg |