Kenwood KMM-U21 - Technical Specifications; Tuner and USB Specifications

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Data Size: B6L (182 mm x 128 mm)
Book Size: B6L (182 mm x 128 mm)
TROUBLESHOOTING
Symptom Remedy
ANDROID
“NO DEVICE” or “READING”
keeps flashing.
•
Switch off the developer options on the Android
device.
•
Reconnect the Android device.
•
If this does not solve the problem, the connected
Android device does not support [
BROWSE MODE ].
(
1 2 )
Playback is intermittent or
sound skips.
Turn off the power saving mode on the Android device.
“ANDROID ERROR” /
“NADEVICE”
•
Reconnect the Android device.
•
Restart the Android device.
Pandora
“ADDERROR” /
“SEARCHERROR”
New station creation is unsuccessful.
“CHECKDEVICE” Check the Pandora application on your device.
“NOSKIPS” The skip limit has been reached.
“NOSTATIONS” No stations are found.
“STATIONLIMIT” The number of registered stations has reached its
limit. Retry after deleting unnecessary stations from
your device.
“CONNECT ERROR” Communication is unstable.
“RATING ERROR” Registration of thumbs up/thumbs down has failed.
“LICENSE ERROR” You try to access from a country which Pandora is not
deliverable.
SPECIFICATIONS
Tuner
FM Frequency Range 87.5 MHz — 108.0 MHz (50 kHz space)
Channel Space Selection 50 kHz
Usable Sensitivity
(S/N=26dB)
8.2 dBf (0.71 μV/75 Ω)
Quieting Sensitivity
(DINS/N=46dB)
17.2 dBf (2.0 μV/75 Ω)
Frequency Response (±3dB) 30Hz — 15kHz
Signal-to-Noise Ratio (MONO) 64dB
Stereo Separation (1kHz) 40dB
AM Frequency Range Band 1 (MW) 531kHz — 1611kHz
(9kHz space)
Band 2 (SW1) 2940kHz — 7735kHz
(5kHz space)
Band 3 (SW2) 9500 kHz — 10135 kHz/
11580 kHz — 18135 kHz
(5kHz space)
Channel Space Selection Band 1 9kHz
Band 2/ 3 5kHz
Usable Sensitivity
(S/N = 20dB)
MW 29.0dBμ (28.2μV)
SW 30dBμ (32μV)
USB
USB Standard USB1.1, USB2.0 (Full speed)
File System FAT12/16/32
Maximum Supply Current DC5V
1A
Frequency Response (±1dB) 20 Hz — 20 kHz
Signal-to-Noise Ratio (1kHz) 105 dB
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