XDM10001 - Receiver JL Audio - Free user manual and instructions

USER MANUAL XDM10001 JL Audio

Front view of a black rectangular electronic device with ventilation grille and mounting feet (no visible text or symbols)

XDM1000/1

1000W MONO CLASS D SUBWOOFER AMPLIFIER

OWNER'S MANUAL MANUEL D'UTILISATION MANUAL DEL PROPIETARIO BEDIENUNGSANLEITUNG MANUALE DEL PROPRIETARIO

x1 2.5 mm x1 x1

Technical line drawing of a mechanical device with mounting holes and internal components (no text or symbols)

0.50 in (12 mm) 0.50 in (12 mm)

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) of 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.

1 XCOM1000/1 Ground Reserve Bunch Press Switch Control Micro Inverter Interface

	Connection Description Notes
1	+12 VDC Positive (+12V) Power Connection			4 AWG wire (required)Install 80A fuse at (+) battery post
	Ground Negative (GND) Ground Connection • 4 AWG wire (required)
	Remote Positive (+12V) Activation Connection			18 – 12 AWG wire capacitySee Inurn On Mode for more info
2	CH. 1 Input Left Input Signal, Black RCA			Accepts 200mV – 4V input voltageIf only one subwoofer channel signal is available, a Y-adaptor is recommended to feed both inputs.
	CH. 2 Input Right Input Signal, Red RCA
	Preout 1 Left Pass-Through Preamp Signal, Black RCA			Same signal that is connected to CH. 1&2 inputsUnaffected by the amplifier's LP filter
	Preout 2 Right Pass-Through Preamp Signal, Red RCA
3	Remote Level Control	Remote Level Controller Connection (optional)(HD-RLC or MHD-RLC)		Operates as an attenuator only:Fully counter-clockwise = Level Muted Fully clockwise = Level UnaffectedMultiple amplifiers can be controlled from a single HD-RLC using a non-duplex phone line splitter and multiple phone cables.
4	Mono Subwoofer Output	⊕	(+) Positive Subwoofer Output	Both positive (+) connections are connected in parallel internallyBoth negative (−) connections are connected in parallel internallyMinimum impedance load: ≥2 ohms16 – 8 AWG wire capacity
		⊕	(+) Positive Subwoofer Output
		─	(−) Negative Subwoofer Output
		─	(−) Negative Subwoofer Output

JL AUDIO. XOM10001 Mosaic Subscribers/MPF PFS 6 7 5 6 Control Panel Output Signal Input Signal Output Signal Control Panel Output Signal Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel Control Panel

	Control (Function) Setting Description
5	Status LED(indicates operating status)	Flashing Green	Amplifier Powering Up, Audio Output Muted
		Green On	Normal Operation, Active Audio Output
		Red	On-Safe Mode, Over-Temperature Condition, Audio Output ReducedReverts to normal operation when temperature returns to a safe level
		Amber(yellow)	On-Safe Mode, Over-Current Condition, Audio Output MutedMay exhibit repetitive, audible ticking or thumping noise in the outputInspect for speaker/wire short circuit or low impedance
		LEDs Off	Amplifier Turns Off (unexpectedly), Low-Voltage ConditionOccurs when battery or remote turn-on voltage drops below 10VReverts to normal operation when voltage rises above 11V
6	Turn On Mode(configures activation method)	Remote	+12V Remote Turn-On (Preferred)Controlled by a switched +12V circuit or turn-on output of your source unit/OEM interface
		Offset	DC Offset-Sensing (Automatic)Turns On by detecting the presence of small DC signal in OEM audio outputs and turns Off after the signal is removed
		Signal	Signal-Sensing (Automatic)Turns On by detecting full-range OEM audio signals and turns OFF after the signal is removed(within 30 seconds)
	Input Filter(configures input filter application)	Car Select for most installations (automotive or marine)
		Boat Select if experiencing interference from high-current mechanical switches/devices
	Infrasonic Filter(configures high-pass filter)	Off Filter	defeated • Designed to conserve amplifier
		30 Hz	Attentuates frequencies below 30 Hz, at a rate of 24dB/octave
7	Input Sens.(adjusts the input stage)	Variable	Use to match the source unit's output voltage with the amplifier's inputs.See Appendix A for detailed information.
	LP Filter Mode/Slope(configures the low-pass filter and slope)	Off Filter	defeated; passes full range of frequencies present at the inputs
		12dB Attentuates frequencies above the "Filter Freq. (Hz)" dial, at a rate of 12dB/octave
		24dB Attentuates frequencies above the "Filter Freq. (Hz)" dial, at a rate of 24dB/octave
	Filter Freq. (Hz)(adjusts the low-pass filter cutoff frequency)	Variable	Use to adjust the cutoff frequency of the low-pass active filter,from 50 Hz - 500 Hz / 12dB per octave

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.

Necessary Equipment

• Digital AC Voltmeter
• Sine-wave test tone recorded at 0 dBfs reference level in the frequency range to be amplified. Do not use attenuated test tones (-10 dB, -20 dB, etc.).
  Full range channel/amplifier applications: 1 kHz Subwoofer channel/amplifier applications: 50 Hz
• Depending on your type of source unit, the sine-wave may be played via a CD, USB thumb drive, portable media player or Bluetooth® audio source. Make sure to disable any EQ/DSP modes on your portable media player during level setting.

The Nine-Step Procedure

1. Disconnect the speaker(s) from the amplifier's speaker output connectors.
2. Turn off all processing (bass/treble, loudness, EQ, etc.) on the source unit, processors (if used) and amplifier. Set the fader control to center position and the subwoofer level control to 3/4 of maximum, if used.
3. Turn the "Input Sens." control all the way down.
4. Set the source unit volume to 3/4 of full volume. This will allow for reasonable gain overlap with moderate clipping at full volume.
5. Using the chart below, determine the target voltage for input sensitivity adjustment according to the nominal impedance of the speaker system connected to the amplifier outputs.
6. Verify that you have disconnected the speakers before proceeding. Play a track with an appropriate sine wave (within the frequency range to be amplified) at 3/4 source unit volume.
7. Connect the AC voltmeter to the speaker output terminals of the amplifier. Make sure to test the voltage at the correct terminals (+ and -).
8. Increase the "Input Sens." control until the target voltage is observed with the voltmeter.
9. Once you have adjusted each channel section to its maximum low-distortion output level, reconnect the speaker(s). The "Input Sens." controls can now be adjusted downward if the amplifier requires attenuation to achieve the desired system balance.

IMPORTANT!

• Do not increase any "Input Sens." setting for any amplifier channel or channel pair in the system beyond the maximum level established during this procedure. Doing so will result in audible distortion and possible speaker damage.
• It will be necessary to re-adjust the "Input Sens." if any equalizer boost is activated after setting the "Input Sens." with this procedure. This applies to any EQ boost circuit, including source unit tone controls or EQ circuits. EQ cuts will not require re-adjustment.

Nominal Impedance Target AC Voltage

4Ω 49.0 V
3Ω 49.0 V
2Ω 44.7 V
1Ω not recommended

SPECIFICATIONS

Amplifier Section
Amplifier Topology NexDTM Ultra-High Speed Class D
Power Supply Type Unregulated MOSFET Switching
Minimum Copper Power/GND Wire	4 AWG(Note: CCA/Copper Clad Aluminum wire is not recommended.)
Recommended Fuse 80 A
Rated RMS Power @ 14.4V, <1% THD+N	600W x 1 @ 4 Ω 800W x 1 @ 3 Ω 1000W x 1@ 2 Ω
Rated RMS Power @ 12.5V, <1% THD+N	500W x 1 @ 4 Ω 650W x 1 @ 3 Ω 800W x 1@ 2 Ω
Frequency Response 7 Hz - 500 Hz (+0, -1dB)
S/N Ratio (A-weighted, 20 Hz-20 kHz noise bandwidth)	>83 dB (Referred to rated power), >53 dB (Referred to 1 W)
Damping Factor >1000 / 50 Hz @ 4 Ω, >500 / 50 Hz @ 2 Ω
Input Section
Number of Inputs 2 (One Stereo Pair)
Input Type Differential-Balanced with RCA jack inputs
Input Voltage Range 200mV - 4V RMS
Signal Processing
Filter Type Active, 12dB or 24dB/octave Low-Pass, (50 - 500 Hz), defeatable
Remote Level Control HD-RLC or MHD-RLC (optional). Full mute to 0 dB range.
Dimensions
L x W x H	14.73 in. x 7.09 in. x 2.05 in. (374 mm x 180 mm x 52 mm)

Due to ongoing product development, all specifications are subject to change without notice.

x1 2,5 mm x1 x1

Technical line drawing of a mechanical device with mounting brackets and internal components (no text or symbols)

12 mm (0,5 po) 12 mm (0,5 po)

CONSIDÉRATIONS RELATIVES À L'INSTALLATION

Technical line drawing of a mechanical device with mounting brackets and internal components (no text or symbols)

0,50 in (12 mm) 0,50 in (12 mm)

JL AUDIO. XOM10001 Music Subscribers AIR FEA 6 7 5 6 Output Mode Output Signal Signal Output Input Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output Output Signal Output

Technical line drawing of a mechanical device with mounting brackets and internal components (no text or symbols)

0,50 Zoll (12 mm) 0,50 Zoll (12 mm)

HINWEISE ZUR INSTALLATION

JL AUDIO. XOMATOODOT MOSO CABBOS/TEAMS FIS 6 7 5 6 7 12 MHz Output Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal

Technical line drawing of a mechanical device with mounting brackets and internal components (no text or symbols)

0,50 in (12 mm) 0,50 in (12 mm)

JL AUDIO®