| |
 AVS-5808
is an advanced design of 5.8GHz wireless 8 channels indoor
audio/video transmission system; it has a strong immunity
from the crowded 2.4GHz band.
Featuring 8 user selectable channels, also robust and
low profile metal housing design with convenient slots
for permanent mounting, it is indeed an ideal solution
for industrial, commercial usage when a multiple indoor
wireless audio/video application is required
|
Features
|
- Robust
and durable, designed for industrial, commercial
indoor wireless audio/video application.
- Ideal
for portable, temporary and/or covert surveillance
applications.
- 8
user selectable channels.
- Interference
free from any of 900 MHz or 2.4GHz application
such as Cordless phone, 802.11b/g Wireless LAN,
Bluetooth, Microwave oven, etc.
- Low
profile metal housing design with convenient slots
for permanent mounting.
- Convenient
front panel frequency selection, video gain adjustment,
power switch & indicator.
- Capable
in transmitting stereo audio. · Operating voltage
from 8.0 to 32 volts DC with 90%+ efficient, low
noise switching voltage regulators.
- Transmission
range up to 300 feet with clear line-of-sight.
- Transmision
range can be over 7 km with combination of high
gain antenna and amplifier (see
chart)
|
| Package
Content |
-
5.8GHz wireless 8-CH A/V transmitter (Qty 1)
- 5.8GHz
wireless 8-CH A/V receiver (Qty 1)
- User
guide (Qty 1)
- Omni
(5 dBi) directional antenna (Qty 2)
- Composite
cable (Qty 2)
- BNC-to-RCA
connector (Qty 2)
- Power
adapter (Qty 2)
|
| Technical
Specifications |
Transmitter
|
|
General Specifications |
|
Input voltage(module) |
DC 8V - 32V |
| Current
consumption |
<150
mA
|
| Antenna
type |
5 dBi omni-directional antenna |
| Operating
temperature |
0ãC
to 50ãC |
| Storage
temperature |
-20ãC
to 70ãC |
| Operating
humidity |
Less
than 85% |
| Storage
humidity |
Less
than 90% |
| Electrical
Specifications |
|
RF |
Output
power @connector |
50mV/m@3m
|
|
Modulatioln
type
|
FM |
| RF
deviation (FM) |
6.4
MHz peak to peak |
| Channel
frequencies |
CH1:
5733MHz |
| CH2:
5752MHz |
| CH3:
5771MHz |
| CH4:
5790MHz |
| CH5:
5809MHz |
| CH6:
5828MHz |
| CH7:
5847MHz |
| CH8:
5866MHz |
| Channel
selection |
Rotary
Switch |
| Frequency
stability |
±250KHz |
| Output
flatness |
+0
~+3dB |
| Video
|
Input
level |
1Vpp
|
| Impedance |
75
ohms |
| Pre-emphasis |
NTSC
or PAL |
| D.G. |
<
+/-8 |
| D.P. |
<
+/-8 |
| Audio |
Input
level |
2Vpp
|
| Impedance |
600
ohms |
| Frequency
response |
30Hz
~ 12KHz |
| Audio
carrier frequency (L) |
6.0MHz
± 25KHz |
| Audio
carrier frequency (R) |
6.5MHz
± 25KHz |
| Audio
distortion |
3%
max. THD |
| AM
rejection |
40dB
min |
Receiver
|
General Specifications |
|
Input voltage(module) |
DC 8V - 32V |
| Current
consumption |
<
170 mA
|
| Antenna
type |
5 dBi omni-directional antenna |
| Operating
temperature |
0ãC
~+50ãC |
| Storage
temperature |
-20ãC
~+70ãC |
| Operating
humidity |
Less
than 85% |
| Storage
humidity |
Less
than 90% |
| Electrical
Specifications |
|
RF |
Input
frequency range |
5725
~ 5875MHz |
|
Input
level @connector
|
-25
~ -84dBm |
| IF
frequency |
479.5MHz |
| IF
bandwidth |
18MHz |
| Gain
flatness |
3dB
max |
| Noise
figure |
2dB
Typical |
| Input
return loss |
7dB
Typical |
| LO.drift |
<±8% |
| LO.leakage |
<±8% |
| Image
rejection |
40dB |
| Video
|
Output
level |
1V±0.15Vp-p
Load |
| Impedance |
75
ohms |
| De-emphasis |
NTSC
or PAL |
| D.G. |
<
±8% |
| D.P. |
<
±8% |
| Video
S/N ratio |
38dB
min |
| Audio |
Output
level |
1.4Vpp |
| Impedance |
600
ohms |
| Frequency
response |
30Hz
~ 12KHz |
|
|
