It is network audio receiver and amplfier for receiving audio broadcast via IP internet regardless distance or location. Based on
server-client structure and TCP type, it solves the limit of network formation which is the problem of conventional network broadcast. Also, it resolve the problem such as excessive traffic with adaptive audio quality control function.
RAN 102IP
IP network audio receive amplifier
● Connection streaming receiver with server-client structure(over TCP/IP)
● Stereo stream or Mono 2 channels receive
● Broadcast receive anywhere in the world with connection of internet
● Free transit of bandwidth depending onl network traffic
● Convenient internal setting with GUI
● External contact output when it receive broadcast signal(for external amplifier power control)
● Broadcast host notice function when external contact is input
● When it uses maximum bandwidth, sound which is quality of CD receivable
● Network and server connectivity displayed on LED
● Setting with DIP switch on rear panel when GUI is disconnected
● Connetable to IP rounter by DHCP support
● High performance DSP Audio Codec embedded
● Watch dog timer embedded, self-restoring when it is faulty
● Network inspection embedded, auto restore and re-connection if the network has problem
● Class-D 20W Stereo Digital Amp embedded(20Wrms/CH)
● 8ohm speaker connectable
● Internal power auto control during the network broadcast
● Over power protection function
Specification |
RAN 102IP |
CPU |
32 bit MCU 100Mips |
Audio Codec |
DSP Hardware codec |
Ethernet |
10/100 Mbps |
USB |
Type-B |
Audio out |
PUSH circuit L, R(Balanced) on rear panel |
Amp out(NIP-102RA) |
PUSH circuit L, R(80ohm, +, -) on rear panel |
Relay output |
Switching 150Wmax, 250Vac, 110Vdc, 5Amax streaming interlock |
Relay input |
Pin 1 : 24V 1kΩ output
Pin 2 : through current 24mA for GND short circuit |
Power Amp |
20W Stereo Class-D Digital amp |
T.H.D |
0.05% |
Output power |
20W RMS, 40W MAX(T.H.D 10%) |
Safety |
Over power protection, over temperature protection |
Protocol |
TCP-IP, Connection type |
Audio sampling rate |
8kHz~48kHz sampling control
2kbps~256kbps data rate control |
Adapter |
DC 24V 2A SMPS type adapter : jack type 5.5 x 2.1
(IEC 60130-10 type A) |
Dimension(W x D x H) |
210 x 190 x 44 |
Weight |
1kg |