USER’S MANUAL SERIES Remote Controlled Home Theater Subwoofers DEQ - 8R DEQ -10R DEQ-12R DEQ-15R
Enjoy. Thank you for choosing a Velodyne. Our passion for high performance, low-distortion bass is the driving force behind our worldwide reputation in audio and technical innovation. We are pleased to bring the Velodyne sound experience to your home.
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TABLE OF CONTENTS Congratulations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Rear Panel Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONGRATULATIONS Congratulations on your purchase of a Velodyne Digital Equalization Remote (DEQ-R) subwoofer. This system represents the state-of-the-art in low frequency reproduction. Read and follow the instructions below to ensure safe and proper system operation.. Note: Do not leave unit in direct sunlight or use in high humidity environments!!! Warning! To prevent fire or shock hazard, do not expose this product to rain or moisture.
Prepare for Installation Your new Velodyne subwoofer provides for a number of installation options. Read all of the installation information below in order to determine which installation option is best for your system. Remember to perform all installation procedures with system power turned off to prevent possible damage. Placement The first step in installing your new DEQ-R sub is to determine where it will be placed in the room.
Installation Inputs Your new subwoofer is equipped with speaker-level and line-level inputs. Use the LINE LEVEL jacks when Your new subwoofer is equipped with speaker-level and line-level inputs. Use the LINE LEVEL jacks when connecting your subwoofer to a pre-amp, signal processor (such as LFE out), linelevel crossover, or receiver with pre-amp level outputs. When using the line level jacks, some receivers may not provide enough signal to have the unit’s auto-on feature operate properly.
Phase Adjustment - 0°/90°/180°/270° All inputs sum the left and right channels together, with the resulting signal passing through an adjustable low-pass crossover before being amplified. The crossover control allows you to adjust the upper limit of the subwoofer’s frequency response from 40 to 120 Hz. The subwoofer’s response will begin rolling off above the frequency you set this control to.
Front Panel 2 LED Readout 1 3 Remote Control Sensor Mic Jack Figure 1. DEQ-R Front Panel Following are brief descriptions of the controls and connections described in Figure 1. (1) REMOTE CONTROL SENSOR IR sensor window receives a signal from the included remote control. (2) LED READOUT 2.5 digit, eight segment LED readout displays volume, phase and Auto-EQ. (3) MIC JACK Connector for the supplied microphone to use during the Auto-EQ process. www.velodyne.
Rear Panel Connections 7 6 5 4 3 1 2 Figure 2. DEQ-8R, DEQ-10R, and DEQ-12R Rear Panel Connections Figure 2 shows the controls and connections on the rear panel of the CHT-8Q, CHT-10Q, and CHT-12Q. Figure 2 shows the controls and connections on the rear panel of the DEQ-8R, DEQ-10R, and DEQ-12R. Following are brief descriptions of the controls and connections described in Figures 2 and 4 and 5.
this method of connection, when you go to the receiver speaker set up menu, make sure you select the large speaker option. (2) SPEAKER LEVEL OUTPUT Terminals Sends a crossed-over speaker-level signal to the front speakers. See below for a more detailed explanation of this crossover. (3) IR INPUT This is a connection that allows the utilization of a third party infrared remote sensor, such as Elan or Xantech, or an extended cable for placement closer to your other remote controlled equipment.
Low-Pass Crossover Both sets of inputs sum the left and right channels together and the resulting signal is passed through an adjustable low-pass crossover before being amplified. The crossover control allows you to adjust the upper limit of the subwoofer’s frequency response from 40 to 120 Hz. The subwoofer’s response will begin rolling off above the frequency you set this control to.
Crossovers Receiver/Processor Subwoofer Outputs The Velodyne subwoofer is designed to operate using the full range audio signal for input when using the builtin crossover. Many home theater processors/receivers (Dolby Digital™, DTS™, THX™) have a “subwoofer out” jack (sometimes labeled “LFE”) that is internally filtered, settable at the receiver/processor, and designed to be used with a powered subwoofer.
FRONT SUBWOOFER OUTPUT JACK AMPLIFIER REAR Figure 4. Line-Level Subwoofer Connection Diagram 10 - DEQ-R Series User’s Manual www.velodyne.
AMPLIFIER FRONT RIGHT SPEAKER FRONT LEFT SPEAKER FRONT SUBWOOFER OUTPUT JACK REAR Figure 5. Speaker-Level Subwoofer Connection Diagram www.velodyne.
Interconnect Cables When installing your new Velodyne subwoofer using the line level connections, you should always use shielded phono cables. There are many high quality cables available today. It isrecommended that you keep the length of cable as short as possible to avoid any potential noise problems. When using speaker level connections, use a high quality speaker cable that mates well with the connectors.
• LIGHT — If you wish, you can deactivate the numeric LED on your DEQ-R subwoofer by pressing the LIGHT button on your remote. To reactivate the LED, press the LIGHT button again. When the display has been deactivated, it will • NIGHT — Night mode limits the maximum dynamic output of the subwoofer for late night listening or to be more considerate of close neighbors. Press the night button to turn the night mode feature on or off. Activation of night mode causes “n” to appear briefly on the display.
The following table indicates musical style and which preset is recommended for it.
Restoring Defaults There is a feature that allows you to restore default settings for your DEQ-R subwoofer. By pressing presets in EXACTLY the following order on the remote, the unit will restore its default settings. Preset 1: Movies Preset 2: R&B – Rock Preset 3: Jazz – Classical Preset 4: Games Preset 4: Games Preset 3: Jazz – Classical Preset 2: R&B – Rock Preset 1: Movies When you press the presets in the above order, the front LED will display “P3” indicating that you have restored defaults.
Troubleshooting and Service Before seeking service for your amplifier or subwoofer, please re-check all systems. Following is a simple troubleshooting guide to assist you. 1. 2. 3. 4. 5. Verify that the unit is plugged in and power outlet used is active. Is the power switch on? Is the unit receiving an input signal from your source? Have all controls (volume, crossover, phase, etc.) been properly set? If the unit has been running at high levels, one of the protection circuits may be engaged.
Specifications Model DEQ-8R DEQ-10R DEQ-12R DEQ-15R 8” (20.3 cm) forward firing (6.3” piston diameter) 10” (24.5 cm) forward firing (8.2” piston diameter) 12” (30.5 cm) forward firing (9.7” piston diameter) 15” (38 cm) forward firing (12.
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FOR YOUR RECORDS DATE/PLACE OF PURCHASE: PRODUCT MODEL: PRODUCT SERIAL NUMBER: NOTE: If you need to file a warranty claim for your product, you will still need to submit to Velodyne the original sales invoice or other proof of ownership and date of purchase. Please validate your product warranty by completing the warranty registration online within 30 days at: velodyne.com/warranty-subwoofers For detailed warranty information, please visit us online at: velodyne.
SERIES Velodyne Acoustics, Inc. 63CHT-QR_RevC_MAY2012 345 Digital Drive 408.465.2800 voice Service E-mail: service@velodyne.com Morgan Hill, CA 95037 408.779.9227 fax Product E-mail: help@velodyne.com www.velodyne.com 408.779.9208 service fax Technical E-mail: techhelp@velodyne.
