|
Model |
Parameters |
|
|
Support Protocol |
TCP/IP, ICMP, IGMP (multicast) |
|
|
AUX IN |
Input Impedance |
>10kΩ |
|
Input Sensitivity |
-10dB (1V) |
|
|
Frequency Response |
20Hz-20kHz |
|
|
AUX OUT |
Output Sensitivity |
<100Ω |
|
Output Amplitude |
1.0±0.1V |
|
|
Frequency Response |
20Hz-20kHz |
|
|
Distortion |
≤0.1% |
|
|
S/N Ratio |
≥81dB |
|
|
MIC IN |
Input Sensitivity |
40±10mV |
|
Distortion |
≤0.5% |
|
|
Effective Frequency Range of Gain Limit (±3dB) |
80Hz-10kHz |
|
|
S/N Ratio (30K low-pass) |
≥75dB |
|
|
Interface |
Network Interface |
RJ45 (10/100M) |
|
Audio Unput Interface |
3.5mm headphone jack |
|
|
Audio Output Interface |
3.5mm headphone jack |
|
|
Others |
Input Power |
DC12V |
|
Operating Temperature |
-20 - +55℃ |
|
|
Package Size (H×W×D) |
170×290×185mm |
|
|
Product Size (H×W×D) |
65×240×150mm |
|
|
Gross Weight |
2.5KG |
|
|
Net Weight |
1.3KG |
|
DSP9312 Intercom Broadcast Paging Station SystemApril 13, 2020The network video intercom paging station is a network high-fidelity video intercom paging station based on TCP/IP, SIP, UDP and other transmission protocols. It is used with the company's intercom br...viewwe will contact you within 24 hours.
DSPPA | Donation of Cultural Relics to Heyuan City MuseumMay 16, 2022On the morning of May 12th, the donation of cultural relics from Wang Heng & Feng Jie and the opening ceremony of "Immortal Cultural Relics - Exhibition of Exquisite Cultural Relics Donated by Wang Heng & Feng Jie" was held in the Heyuan City Museum.view
DSPPA Conference System Applied in HZ Electric Power MansionNovember 29, 2016September 4, 2016, G20 summit opened in Hangzhou. Distinguished guests from different countries, international organizations, leaders all gathered in Hangzhou to discuss international events. It is a ...view