- DC1977R AM/FM TUNER
● Touch key and VFD display.
● 40 memories for each AM & FM.
● Auto saves with auto station search.
● Level meter for audio output.
● Memory function after power dropped.
● Programmable controlled by DC1989T available
● Accept AC110V/AC220V/DC24V power supply
DC1977R is an AM/FM Tuner used in a PC-Link Public Address system. It can memories 40 AM & FM channels, with memory function after powered off. Auto search and save channels, and can accept AC110V/AC220V/DC24V.
Specification
|
Band |
FM |
87.0-108.0MHz |
|
|
AM |
522-1620kHz |
||
|
Sensitivity |
FM |
18dBμ |
|
|
AM |
52dBμ |
||
|
S/N |
FM |
Mono :>76dB，Stereo : >70dB |
|
|
AM |
>40dB |
||
|
Freq. Step |
FM |
50kHz |
|
|
AM |
9kHz |
||
|
MF |
FM |
10.7 MHz |
|
|
AM |
450 kHz |
||
|
Output level |
0dBV |
||
|
Protection |
AC fuse×1(220V: F0.6AL, 110V: F1AL) |
||
|
Power Requirement |
1. AC220V/110V 50/60Hz |
||
|
2. DC24V |
|||
|
Outer Packing Size(mm) |
(L×W×H) 555×455×185 |
||
|
Unit Size (mm) |
(L×W×H) 484×349.5×88 |
||
|
Gross weight |
8kg |
||
|
Net weight |
6.2 kg |
||
