Specifications

[e-mail]
15
Tuner operation
8 9 10 11 127
21 3 4 5 6
1. Display section: shows various tuner parameters such as frequency band (FM or AM), selected
frequency and preset number. The tuner has 10 AM and 10 FM preset memory locations.
2. FM/AM selector: press to switch between FM or AM band.
3. Scan down: press shortly to scroll one step down in the frequency band (9 kHz AM, 50 or 100 kHz FM).
Press for about a second to search for the next radio station down the frequency band.
4. Scan up: press shortly to scroll one step up in the frequency band (9 kHz AM, 50 or 100 kHz FM).
Press for about a second to search for the next radio station up the frequency band.
5. Scan button: press to scan all memory locations: the tuner automatically selects the next memory
location every 3 seconds. After a full scan, the tuner resumes to normal operation. You can interrupt
the scan cycle by pressing the scan button during the memory scan.
6. Save button: press this button, followed by a numeric button (1 to 5, +5) to store a preset in the internal
memory. E.g., you want to store the currently selected station in memory location number 1: press the
save button, followed by the numeric 1 button. If you want to save in locations 6 to 10: press the save
button rst, then the +5 button followed by a numeric button 1 to 5 -> preset 6 = button +5 followed
by button 1…
7. Numeric button 1: press to select or save preset 1
8. Numeric button 2: press to select or save preset 2
9. Numeric button 3: press to select or save preset 3
10. Numeric button 4: press to select or save preset 4
11. Numeric button 5: press to select or save preset 5
12. Numeric button +5: press this button rst to select or save preset stations 6 to 10, followed by a
numeric button 1 to 5. Alternatively, during manual frequency scan, you can press this button to
select a half frequency step, e.g. FM steps are 100 kHz by default, press the +5 button to step
up 50 kHz in the FM band.
Note: after powering on the MA246R/MA246MR main unit, the tuner is automatically powered on.