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DA-3700
MIC 1
MIC 2
VOL LOW HIGH REPEAT DELAY
ECHO ST MONO
010 -15 +15 -15 +15 0 10 0 10
Digital Karaoke Mixing
Amplifier with Key Control
OWNER’S MANUAL
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Table of contents Introduction Safety Instructions ......................................................................................................................... 1 FCC Information ................................................................................................................................ 2 Welcome .............................................................................................................................................. 3 Listening for a Li
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Safety Instructions 8. Ventilation - The appliance should be situated so its location does not interfere with its proper ventilation. For CAUTION example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the RISK OF SHOCK ventilation slots. CAUTION: To reduce the risk of electric shock, 9. Heat - The appliance should be situated away from heat sources such as radiators, heat registers, do not remove cover (or back). No stoves, or other applia
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FCC INFORMATION (U.S.A.) 1. IMPORTANT NOTICE: DO NOT MODIFY THIS CAUTION: UNIT!: This product, when installed as indicated in the READ THIS BEFORE OPERATING YOUR UNIT instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by 1. To ensure the finest performance, please read this Vocopro may void your authority, granted by the FCC, to manual carefully. Keep it in a safe place for future reference. use this product. 2. Install your unit in a cool,
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Welcome…. And Thank you for purchasing the DA-3700 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. All our products offer solid performance and s
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Listening for a lifetime Selecting fine audio equipment such as the unit you’ve just purchased is only the start of your musical enjoyment. Now it’s time to consider how you can maximize the fun and excitement your equipment offers. VocoPro and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion and, most impor
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Specifications MIC 1 MIC 2 VocoPro DA-3700 VOL LOW HIGH REPEAT DELAY ECHO ST MONO Digital Karaoke Mixing Amplifier with Key Control 010 -15 +15 -15 +15 0 10 0 10 Maximum Output 120W + 120W at 4-Ohm 100W + 100W at 8-Ohm S/N ratio 65dB (mic on) 70dB (mic off) THD .0.5% Frequency Response 20Hz--20KHz Noise Level <10mV Tone Balance Control ±12dB Balance Input ±1.5dB Split Level >35dB Mic Sensitivity <30mV Mic Frequency Sound 100Hz 2.5kHz ~ MIC Tone Treble ±10dB
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Getting connected CD/DVD player connection VocoPro DKP-10G You can simultaneously connect up to two CD/DVD players to the DA-3700PRO’s switchable A/V channels. Using the DA-3700PRO’s remote or front panel, you can easily switch between channel A and Channel B. VocoPro DVG-555K Audio DVG-555K 5 DISC KARAOKE MIXER/PLAYER DISC 1 DISC 2 DISC 3 DISC 4 DISC 5 ALL Connect the stereo (L/R) RCA cables from the Output of your R VIDEO CD+G PAL/NTSC L/R DISPLAY POWER 12 3 4 5 6 7 8 9 0 VOL 1 VOL 2 ECHO
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Getting connected (cont.) Amplifier, mixer and external sound system connections Music and Vocals The DA-3700PRO’s LINE OUT (RCA) jacks can be used to connect to a second power amplifier, an external sound system or mixing device. Note: The DA-3700 offers optimum performance when used as an amp for home sound systems and smaller performance systems and speakers. See our VP Series power amplifiers for more professional applications at VocoPro.com or your nearest VocoPro dealer. Use L/R RCA aud
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Getting connected (cont.) Mic(s) connection A mic with Remote Key Control T Connect the Remote Key Control cable into the KEY CONTROLLER jack on Using a mic cable with a 1/4” end, connect the mic the rear panel of the DA-3700PRO. to either of the DA-3700PRO’s microphone inputs. Vovopro DKC-100 Effects Loop connections Source Music (Music from a DVD or CD player) By using the built-in Effects Loop you can add ef- fects such as a professional Digital Key Controller to the source player’s music
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Front panel description 14 2 5 6 7 8 9 23 10 23 3 MIC 1 MIC 2 VOL LOW HIGH REPEAT DELAY ECHO ST MONO 010 -15 +15 -15 +15 0 10 0 10 1. MICROPHONE INPUT jacks – Connect your microphones to these inputs with 1/4” cables. 2. -20dB GAIN pads – Press pad to an inward position to decrease the microphone output’s gain by -20dB. Release pad to its outer position to have the microphone output revert back to NORMAL volume. 3. PEAK LED indicators – The PEAK LED indicates when the input level is too
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Front panel description (cont.) MIC 1 MIC 2 VOL LOW HIGH REPEAT DELAY ECHO ST MONO 010 -15 +15 -15 +15 0 10 0 10 12 13 14 15 16 11 17 18 19 20 21 22 24 25 11. ST/MO (Stereo/Mono) - Use this button to switch between the two echo output modes, STEREO and MONO. 12. MASTER ECHO VOLUME control – This control increases/decreases the MASTER VOLUME LEVEL of the ECHO effect available to the MIC 1, 2-3 channels. Turn clockwise to increase MASTER ECHO VOLUME and counter-clockwise to decrease the M
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Rear panel description 1 78 9 2 T 10 3 456 11 12 13 14 1. VOLTAGE SELECTOR switch – This selector toggles between 110-120V and 220-240V power settings. NOTE: Please ensure this toggle is set to the correct position, matching the receiving AC outlets power supply before plugging it in an operating it. Doing so may cause severe damage to the unit and void your product warranty. 2. FUSE terminal - This terminal houses the DA-3700PRO’s main system FUSE. NOTE: If fuse replacement is neces
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Remote control description 1 b # 2 LOW NORMAL HIGH 3 4 1. INPUT SELECTOR buttons - Use these buttons to toggle between the two available input channels A and B. 2. DIGITAL KEY CONTROL - Use these buttons to raise or lower the musical key of your source music (CD/DVD player). The LEDs indicate where the current key of the music is. b - Lowers the key of the music - Restores the music back to its original (natural) key # - Raises the key of the music
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Basic operations Switching between input channels Use the A and B input buttons on the DA-3700PRO’s front panel or remote control to switch between the two input channels. b # LOW NORMAL HIGH Using Digital Key Control Digital Key Control enables you to adjust the key of the source music (CD/DVD player) to fit the vocal range of the person who is singing. The key can be adjusted by using the key control buttons on the DA-3700’s front panel, the remote control or from
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Advanced operations Balancing the Music with the Vocals The DA-3700 Pro has MASTER, HIGH, MID and LOW controls for both the music and the microphone levels, which enables you to adjust your mix levels with precision, resulting in a professional-sounding mix. If you find that the music is too loud, simply adjust the MUSIC VOLUME control. Also, keep in mind that HIGH, MID and LOW levels also affect the overall “sound” and can be adjusted to correct sound balancing problems. Excessive high (tre
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Troubleshooting PROBLEMS CAUSE SOLUTIONS No sound coming from Input Selector is set incorrectly Change Input Selector to the selected music source correct current playing source Music Master Volume control is Raise Music Master Volume level to set to minimum an appropriate level The Effect Loop bars are either Connect the Loop Bars horizontally not inserted or inserted (L-OUT to L-IN and R-OUT to incorrectly; or the device R-IN); or reconnect the connected connected to the Effect Loop
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