DAX- 9900RV o w n e r ’ s m a n u a l
Table of Contents Welcome . . . . . . . . . . . . . Listening for a Lifetime . . . . Safety Information . . . . . . . FCC Information . . . . . . . . . Getting connected . . . . . . . Operations . . . . . . . . . . . . Descriptions . . . . . . . . . . . Setup . . . . . . . . . . . . . . . . Specifications . . . . . . . . . . Commonly Asked Questions . . . . . . . . . . . . . . . . . . . . . . . . . .
Welcome Welcome And thank you for purchasing the DAX-9900RV from VocoPro, your ultimate choice in Karaoke entertainment! With years of experience in the music entertainment business, VocoPro is a leading manufacturer of Karaoke equipment, and has been providing patrons of bars, churches, schools, clubs and individual consumers the opportunity to sound like a star with full-scale club models, in-home systems and mobile units.
Listening for a Lifetime Selecting fine audio equipment such as the unit youʼve just purchased is only the start of your musical enjoyment. Now itʼs time to consider how you can maximize the fun and excitement your equipment offers. VocoPro and the Electronic Industries Associationʼs Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level.
Safety Information CAUTION RISK OF SHOCK CAUTION: To reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Only refer servicing to qualified service personnel. Explanation of Graphical Symbols The lightning flash & arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of danger. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and servicing instructions.
FCC Information 1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!: This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Vocopro may void your authority, granted by the FCC, to use this product. 2. IMPORTANT: When connecting this product to accessories and/or another product use only high quality shielded cables. Cable(s) supplied with this product MUST be used. Follow all installation instructions.
Getting Connected The DAX-9900RV is capable of supporting connections to many types of devices to accomplish any sort of audio set up. Below are a few common connections: CONNECTING: A/V Source - The DAX-9900RV can support up to 4 AV sources when using these jacks: VOD, DVD, AUX, BGM. Most devices that use RCA output jacks would be compatible. Music Source - There are two music only inputs: TAPE and MP3/AUX.
Getting Connected CONNECTING: Subwoofer - A Self-powered subwoofer can be used when it is connected to the Sub Out jack. Use the controls labeled SUB on the back panel to alter the audible characteristics of the Bass: - The crossover frequency knob will dictate how “low” the bass will sound. The closer it is to 50Hz, the bass will be “rumbly’ and will be felt more than it will be heard. When set closer to 150Hz, the bass has more of a“punchy” sound to it.
Getting Connected CONNECTING: Recording Devices - Most recording devices that use RCA input jacks can be connected to either the REC Out or Pre Out. - The REC Out has a constant music output volume; it is not affected by the Music Master Volume. The microphone audio can be selectively applied to the REC Out signal with the Mic Level located near the REC Out jacks. - The Pre Out is directly affected by the Music Master Volume. The higher the Music Master Volume, the louder the signal from the Pre Out jacks.
Getting Connected CONNECTING AN EFFECTS PROCESSOR: An effects processor can be used with the Pre Out and Amp In jacks. In order to use an External Effects Processor, the Power Amp In setting in the System Set Up Menu must be set to External. Refer to System Set Up menu for details. Rear Panel When Set EXT: The on-board microphone effects are disabled. Microphone audio is routed out through the Pre-Out into the external effects processor to be altered.
Getting Connected The Speaker Terminals are located on the rear panel. There are two sets of speaker outputs, A & B. If using a single speaker output, either A or B, the lowest rated speakers permitted is 4Ω. If using both speaker outputs, A and B, the lowest rated speakers permitted is 8Ω. Be sure to connect the polarities (+,-) to the appropriate terminal. Caution • Before connecting the speakers, make sure that the DAX-9900RV is disconnected from the power source.
Getting Connected PREPARING THE SPEAKER CABLE You can either used an exposed speaker wire or Banana Plug speaker cable. BANANA CONNECTOR EXPOSED SPEAKER WIRE 1. Remove approximately 3/8” (10mm) of insulation Insert banana plug into speaker terminal. Banana Connector 10mm 2. Twist the exposed strands together to prevent short circuits GRND 3. Loosen the knob on the speaker terminal 4. Insert the bare wire 5. Tighten the knob until the wire is secure.
Getting Connected POWERED SPEAKERS: A set of powered speakers can be connected to either the Pre-Out or the REC out jacks. The volume control will change depending on which output being used. - The REC Out has a constant music output volume; it is not affected by the Music Master Volume. The microphone audio can be selectively applied to the REC Out signal with the Mic Level located near the REC Out jacks.
Operations USING THE MICROPHONE EFFECT PRESETS: The microphone effect presets are available to add an extra layer to your performance and are accessed from the front of the DAX-9900RV. The four microphone presets levels can be adjusted in the Microphone Effect Set Up menu.
Operations USING THE KEY CONTROLLER: The key control will help adjust the music to better match the current singers’ vocal range. If a song is too low or too high, use the key control buttons on the face of the DAX-9900RV, or the buttons on the remote control, to alter the key to better match the singer. The key control can key the music audio down 5 half steps or up 5 half steps. The current key level will be displayed on the front of the DAX-9900RV and on the On Screen.
Operations USING THE MIC FREQUENCY CUT: The Mic frequency cut is intended to change the Bass cutoff frequency for the microphone audio. Any audio below the set frequency value will not be heard. This feature is useful for microphones with poor Bass response.
Description FRONT PANEL 1. Pure Direct – This mode is for high fidelity music audio, with no sound enhancements. When selected, the music audio will bypass any settings that may be on. Access to the Set Up Meny will disabled as well. Use this mode for listening to music or to perform a track as it was originally released. 2. Multi (Multiplex) – When this mode is activated, the main vocal track will be removed. This mode will only work on Multiplex (MPX) format karaoke discs.
Descriptions FRONT PANEL 11. Microphone Effects – There are four types of mic effects available. The intensity of the effects can be altered in the Microphone Effect Setup. a. Echo b. Echo + Reverb c. Delay + Reverb d. Reverb 12. Power – This controls power to the DA-9900RV. 13. IR Sensor – This sensor detects commands from the remote control. Do not block. 14. MIC Parametric EQ – These adjustments control the Microphone audio. Use them to achieve the desired microphone sound. a.
12 13 14 15 16 17 18 Descriptions REAR PANEL 1 2 3 4 5 6 7 8 1. Microphone Input – This jack accepts microphone audio via ¼” mono cable. 2. Video Inputs: • VOD – This jack accepts video signal from a source such a DVD or CD+G player. • DVD – This jack accepts video signal from a source such as a DVD or CD+G player. • AUX – This jack accepts video signal from a source such as a DVD or CD+G player. • BGV – This jacks accept video from a source that supplies Back Ground Video. 3.
Descriptions REAR PANEL 9a 9b 9f 9c 9 9e 9d 10 11 12 13 14 9. Audio Inputs: 9a. VOD – These jacks accept the audio signal from a source such a DVD or CD+G player. 9b. DVD – These jacks accept the audio signal from a source such a DVD or CD+G player. •DVD Input Level – This knob adjusts the DVD input volume. 9c. AUX – These jacks accept the audio signal from a source such a DVD or CD+G player. 9d. TAPE – These jacks accept the audio signal from a source such a Tape or Record player. 9e.
Descriptions REMOTE CONTROL 1. Mute – This button silences all audio output from the DAX-9900RV 2. Vocal Effects a. Partner - This mode will lower the volume of the main vocal track when the mic is in use. The main vocal track will automatically rise back to audible levels once the mic is no longer being used. b. Multi - When this mode is activated, the main vocal track will be removed. This mode will only work on Multiplex (MPX) format karaoke discs.
Setup Menu The Set Up Menu has options to alter the operation of the unit such as the System, Music, and Effect settings. The function settings being edited are rendered inoperable while the Set Up Menu is open. Use buttons to select an item, press buttont o enter a selection, and press RETURN button to exit. DEMO InputL evel adj. AGC level : 600mV Bass Operate with SET 0 DECREASE button when this sign shows up. UP Operate with and when this sign shows up.
Setup Menu 1. Default setting is 0/60 ii. Max – This sets the highest level the mic volume can be set to. 1. Default setting is 60/60 2. Music Setup – These options change the way the DAX-9900RV handles audio signals. a. Input Level Adj – This alters the volume of the inputs respectively. Each input can have an adjustment of -6 to +6 dB independently. Preset value is 0 dB i. VOD ii. DVD iii. AUX iv. TAPE v. BGM b.
Specifications AMPLIFIER POWER SUPPLY • Audio Output Power: 150W+150W(8Ω) • Power supply: 110/120 VAC 50~60Hz • Power Consumption: 500W • Total Harmonic Distortion: (1KHz, -3dB,8Ω) 0.05% OTHER • Audio Input (Sensitivity / Impedance): MIC 3.5 mV/3.3KΩ MUSIC 350 mV/33KΩ • Dimensions (W x H x D): 16.9 x 5.35 x 16.3 in. • Weight: 13Kg • Speaker Impedance (A/B): 8Ω ~16Ω • Audio Ouput (Level / Impedance): PRE - OUT: 2.8V/1KΩ Overload Output Voltage: 9.6/1KΩ SUB OUT (Balance): 5.
Commonly Asked Questions Q: Why is there no music audio? A: Check that the: • Cables from the music source and the DAX-9900RV are properly secured. • Cables from the speaker terminals and speakers are properly connected. • Input select is set to an input with audio playback. • Master music volume is turned up. • Mute function is not activated. • Power Amp In setting is set to INT.
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DAX-9900RV Owner’s Manual © VocoPro 2017 v1.0503 www.vocopro.
