1. Speakon 8 pin jack.
2. RJ45.
3. USB.
4. Ground LED.
5. TRS-jack 6.3 mm.
6. RCA jacks.
7. 3/5/7/8 pins DIN jacks.
8. Rotary knob.
9. Battery check LED.
10. XLR 5-pin female jack.
11.XLR 5-pin male jack.
12. Banana jacks and LED.
13. XLR 3-pin female jack.
14. XLR 3-pin male jack.
15. Speakon 4-pin jacks.
16. Battery compartment.
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