JL AUDIO XDM600-6 600W 6-Channel Amplifier
IN THE BOX
INSTALLATION CONSIDERATIONS
- Installation requires appropriate tools and safety equipment. Professional installation is recommended.
- This product is water-resistant. Do not submerge or subject to high-pressure water spray.
- Before installation, turn off the audio system and disconnect the battery system from the audio system.
- When possible, install in a dry, well-ventilated location that does not interfere with factory- installed systems.
- If a dry environment is not available, a location that is not exposed to heavy splashing may be used.
- Do not install in the engine compartment, any areas of extreme heat or where it will be directly exposed to the elements.
- Before cutting or drilling, check for potential obstacles behind mounting surfaces.
- Carefully route all system wiring away moving parts and sharp edges; secure with cable ties or wire clamps and use grommets and loom where appropriate to protect from sharp edges.

SAFETY CONSIDERATIONS
- Only use this product with 12 volt, negative- ground electrical systems.
- This product is not certified or approved for use in aircraft.
- Mount this product securely to prevent damage or injury in severe conditions.
- An appropriate fuse (or circuit breaker) at the main power wire is vital for vehicle/vessel safety and must be installed within 18 inches (45 cm) ot the positive battery connection.
- For ABYC and NMEA applications, circuit protection is required within 7 inches (18 cm) of the battery, unless the cable is in an enclosure or conduit.
- Listen to your audio system at levels appropriate for operating conditions and hearing safety.
CONNECTIONS
CONTROLS

APPENDIX A
Input Sensitivity Level Setting
Follow the steps below to adjust the input sensitivity of each amplifier channel pair to achieve overall system balance.

SPECIFICATION
| Amplifier Topology | Nex D”‘Ul1ra-High Speed ClassD | ||
| Power Supply Type | Unregulated MOSFET Switching | ||
| Minimum Copper Powet/GNDWire | 4AWG (Note:CCA/Copper Clad Aluminum wire is not recommended.) | ||
| Recommended Fuse I | SOA | ||
| <1%THD+N | 75Wx6@4Cl 15Mx3@8ClBridged | 100W)(6@2Cl 2orm x 3 @ 4 Cl Bridged | |
| Rated RMS Power@125V,1 <l%THD+N | 60Wx6@4Cl
12Mx3@8ClBridged | 9QW)(6@20
180′-Nx3@4ClBridged | |
| Frequency Response | I 12 Hz-22 kHz(+O,-ldB) | ||
| S/NRatio (A-weighted, 20 Hz-20 kHz noise band width) 1 | >104 dB(Referred to rated power), >84dB(Referred to 1W) | ||
| Damping Factor | I >150/50Hz@4Cl,>75/50Hz@2Cl | ||





















