● Digital tuner with MPU control.
● 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.
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 |
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