1. Kupu Whakataki
This manual provides essential information for the safe and efficient operation of your Omnitronic EM-640 Animation Mixer. Please read this manual thoroughly before using the device to ensure proper setup, operation, and maintenance. Keep this manual for future reference.
The Omnitronic EM-640 is an entertainment mixer designed for professional audio and video mixing applications, featuring multiple input and output options for versatile use.
2. Nga Tohutohu Haumaru
Always observe the following safety precautions to prevent electric shock, fire, or damage to the device.
- Puna Hiko: Connect the device only to the specified power supply (Corded Electric). Ensure the voltage tutuki ana i ngā whakaritenga a te pūrere.
- Whakahau: Kaua e araia nga whakatuwheratanga hau. Me whakarite kia pai te rere o te hau huri noa i te waahanga kia kore ai e wera rawa.
- makuku: Do not expose the device to rain or moisture. Do not place objects filled with liquids, such as vases, on the apparatus.
- Te horoi: Momotuhia te taura hiko i mua i te horoinga. Whakamahia he kakahu maroke hei horoi. Kaua e whakamahi i ngā wai horoi, i ngā wai horoi hau rānei.
- Ratonga: Kaua e tarai ki te mahi i tenei hua maau ake. Tirohia nga ratonga katoa ki nga kaimahi tohu tohu.
- Turanga: Place the unit on a stable, flat surface. Avoid placing it in direct sunlight or near heat sources.
3. Hua Neke Atuview
The Omnitronic EM-640 is a robust entertainment mixer designed for professional audio and video mixing. It features a comprehensive set of inputs and outputs to accommodate various setups.

Whakaahua 3.1: Front panel of the Omnitronic EM-640 Animation Mixer, displaying microphone inputs, channel faders, EQ controls, and master output sections.
Ngā Āhuatanga Paewhiri Mua:
- Microphone Inputs (MIC 1, MIC 2): XLR and 6.3 mm jack inputs with individual Gain, High, Mid, Low, and Level controls.
- Hongere 1-4: Each channel features Gain, Peak indicator, and Level faders. Channels 1 and 2 are switchable between Line and Phono inputs. Channels 3 and 4 are Line inputs.
- Cue Buttons: Individual cue buttons for each channel to monitor audio through headphones.
- Output Sections (OUT 1, OUT 2, OUT 3): Each output section includes Bass, Mid, and Treble EQ controls, along with a master level knob.
- Whakawhiti Kaha: Te whakawhiti mana matua mō te waeine.
- Phones Control: Putanga orooro me te mana taumata.

Whakaahua 3.2: Rear panel of the Omnitronic EM-640 Animation Mixer, displaying AC input, master outputs, and various line/phono inputs.
Hononga Paewhiri Whakamuri:
- Tāuru AC: Power connection for the unit.
- Master Outputs (MASTER OUTPUT 1, 2, 3): XLR and RCA stereo outputs for connecting to ampkaiwhakaora, taputapu tuhi ranei.
- Line Inputs (LINE 1-6): Stereo RCA inputs for connecting various audio sources.
- Phono Inputs (PHONO 1, 2): Stereo RCA inputs specifically for turntables, switchable with Line inputs.
4. Tatūnga
Follow these steps to set up your Omnitronic EM-640 mixer.
- Wewete ana: Carefully remove the mixer from its packaging. Inspect for any signs of damage during transit. Retain the original packaging for future transport or storage.
- Turanga: Place the mixer on a stable, flat, and well-ventilated surface. Ensure there is enough space around the unit for proper heat dissipation.
- Hononga Hiko: Ensure the mixer's power switch is in the OFF position. Connect the provided power cord to the AC input on the rear panel and then to a suitable power outlet.
- Hononga Puna Ororongo:
- Pūorooro: Connect microphones to the MIC 1 or MIC 2 XLR/6.3mm jack inputs on the front panel.
- Line Devices: Connect CD players, media players, or other line-level devices to the LINE inputs (1-6) on the rear panel using RCA cables.
- Ngā tēpu hurihuri: Connect turntables to the PHONO inputs (1, 2) on the rear panel. Ensure the corresponding channel switch on the front panel is set to PHONO.
- Hononga Huaputa:
- Nga Putanga Matua: Connect the MASTER OUTPUTs (1, 2, or 3) on the rear panel to your amplifier, powered speakers, or recording device using XLR or RCA cables.
- Pūoro: Connect your headphones to the 6.3 mm jack on the front panel.
- Hiko Tuatahi: Once all connections are secure, switch on your audio sources and output devices first. Then, switch on the Omnitronic EM-640 mixer using the power switch on the front panel.
5. Nga Tohutohu Whakahaere
This section details the basic operation of the Omnitronic EM-640 mixer.
5.1. Input Level Adjustment
- Mana Whiwhi: For each input channel (MIC 1/2, Channels 1-4), adjust the KAUPAPA knob to set the input sensitivity. Aim for the signal to be strong but not clipping (the PEAK indicator should only flash occasionally).
- Channel Level Faders: Use the vertical faders for each channel to control the individual volume of that input.
- EQ Controls (MIC): For microphone inputs, use the TIEKE, WAENGANUI, a HEI knobs to adjust the tonal characteristics of the microphone signal.
5.2. Output Level Adjustment
- Master Output Controls: Each of the three output sections (OUT 1, OUT 2, OUT 3) has a master level knob. Adjust these to control the overall volume sent to your connected ampkaiwhakaora, taputapu tuhi ranei.
- Output EQ Controls: Whakamahia te Bass, WAENGANUI, a Tuhinga knobs in each output section to fine-tune the overall sound of that specific output.
5.3. Te aroturuki me ngā pane whakarongo
The EM-640 allows you to monitor individual channels or the master output through headphones.
- Cue Buttons: Pehia te KUI button below any channel fader to send that channel's audio to your headphones. You can cue multiple channels simultaneously.
- Taumata Waea: Whakaritea te TAUMATA knob in the PHONES CONTROL section to set the headphone volume.
5.4. On Air Buttons
The "ON AIR" buttons for MIC 1 and MIC 2 activate or deactivate the microphone signals to the main mix. When "ON AIR" is engaged, the microphone signal is live.
6. Tiaki
Mā te tiaki auau ka roa te ora me te mahi tino pai o tō mīhini whakaranu.
- Te horoi: Disconnect the power before cleaning. Use a soft, dry, lint-free cloth to wipe down the exterior of the unit. Do not use abrasive cleaners, solvents, or waxes.
- Tango Puehu: Periodically use a soft brush or compressed air to remove dust from ventilation grilles and fader slots.
- Hononga taura: Regularly check all cable connections for secure fit and signs of wear. Replace damaged cables immediately.
- Rokiroki: If storing the unit for an extended period, disconnect it from power and store it in a cool, dry place, ideally in its original packaging or a protective case.
7. Te Raru
This section addresses common issues you might encounter with your EM-640 mixer.
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Karekau he kaha | Ko te taura hiko kaore i te hono; Whakawetohia te hiko; He he te putanga hiko. | Ensure power cord is securely connected. Turn power switch ON. Test power outlet with another device. |
| Kaore he putanga oro | Output cables disconnected; Amplifier/speakers off or muted; Channel faders down; Master output level down. | Check all output cable connections. Ensure amplifier/speakers are on and not muted. Raise channel faders and master output levels. |
| No sound from a specific input channel | Input cable disconnected; Gain too low; Channel fader down; Incorrect input selected (Line/Phono). | Check input cable connection. Increase GAIN. Raise channel fader. Ensure correct Line/Phono switch setting. |
| Oro kerekere | Input GAIN too high (PEAK indicator constantly lit); Output level too high; Faulty cable. | Reduce input GAIN. Lower master output level. Try replacing cables. |
| Haruru, haruru haruru ranei | Ground loop; Faulty cables; Interference from other electronic devices. | Ensure all equipment is properly grounded. Use shielded cables. Move mixer away from other electronic devices. |
8. Whakatakotoranga
Technical specifications for the Omnitronic EM-640 Animation Mixer.
| Āhuahira | Taipitopito |
|---|---|
| Tau tauira | EM-640 |
| Ahu (W x D x H) | 48.3 x 17.8 x 17.8 cm (tata ki te 19 x 7 x 7 inihi) |
| Taumaha | 3.7 kg (āwhiwhi. 8.16 lbs) |
| Puna Mana | Hiko Hiko |
| Nga whakaurunga | 6 x Line (Stereo RCA), 2 x Line/Phono (Stereo RCA, switchable), 2 x Microphone (XLR/6.3 mm jack) |
| Nga Putanga | 3 x Master (XLR 3-pin or Stereo RCA), 1 x Headphone (6.3 mm jack) |
| Kaihanga | Omnitronic |
| Te Ra Wātea Tuatahi | Akuhata 6, 2012 |
9. Pūtāhui me te Tautoko
For warranty information and technical support, please refer to the official Omnitronic website or contact your local dealer. Keep your purchase receipt as proof of purchase.
Kaupapa Whakahoki: The product may be subject to a 30-day refund/replacement policy from the point of purchase, as per seller terms.
Mo etahi atu awhina, ka toro atu koe ki te MusicScout seller page on Amazon.nl.