Features:

l Based on ARM + DSP architecture, high-speed industrial-grade chips. Playing delay is less than 130ms

l Provide a variety of decoding MP3, WMA, WAV, etc. Supports up to 48K sampling, 192kbps streams

l Built-in high performance Class D digital amplifier

l Network Interface: 10 / 100Base-TX adaptive network, RJ45 port, 1.5KV electrical isolation

l Network Protocol: IP, ARP, ICMP, DHCP, UDP, DNS, IGMP, etc.

Specifications

	SIP741 Wall Mount Speaker	SIP742 Column Speaker			SIP743 Ceiling Speaker
PA Output	15W	40W	60/80W	100/120W	6/10W
Power Supply	DC24V/2.5A AC220V	DC20V/3A	DC20V/4.5A	DC20V/7.5A	DC12V/2A
Speaker	4" x 1 1.5" x 1	4" x 4	6" x 3 6" x 4	6" x 5 6" x 6	4"/5"/6" x 1
Material	Baffle: Wooden	Body: Aluminum, White Grille: Aluminum Cover: Aluminum, White			Metal grille, metal baffle metal back cover
Size(mm)	140*130*260	100*152*620	227*125*700 227*125*900	227*125*1090 227*125*1240	610 * 90
Else	Can be connected to an passive speakers	Outdoor usage			Can be connected to an passive speakers

MyPBX SIP Speaker System Solutions