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Rdl St Umx3 Audio Mixer 3 Mic Or Line X 1 Mic Or Line, Balanced Unbalanced Configuration
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Rdl St Umx3 Audio Mixer 3 Mic Or Line X 1 Mic Or Line, Balanced Unbalanced Configuration
$230.26
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Inputs (3): Mic: 600 Ω; Line: 50 KΩ, Balanced Note: Mic Inputs On St-Umx3 Are Not Protected Against Phantom Voltage. Use The St-Mpa2 Mic Phantom Adapter.Maximum Input Signal: Mic: -18 Dbu; Line: +25 Dbugain (Each Input): Mic: Adjustable From Off To 60 Db Line: Adjustable From Off To 21 Dboutput: 150 Ω Balanced; 75 Ω Unbalancedoutput Signal: Mic: 50 Db Below Line Level Line: +4 Dbu Nominalthd+N: < 0.006%Imd: Mic (@ 50Db Gain): < 0.04% Line: < 0.008%Freq. Response: Mic: 50 Hz To 100 Khz (+/- 1 Db) Line: 10 Hz To 100 Khz (+/- 0.05 Db)Noise (Each Input): Mic: < -70 Db (50 Db Gain) Line: < -82 Db (Unity Gain)Headroom: 18 Dbcmrr: 60 Db 50 Db, (50 To 120 Hz)Power Requirement: Ground-Referenced, 24 To 33 Vdc @ 55 Maambient Operating Environment:0 C To 55 C
⚠️ WARNING (California Proposition 65):www.P65Warnings.ca.gov .
Frequently Asked Questions
Q: What are the dimensions of the RDL ST-UMX3 audio mixer?
A: The dimensions are two point zero one inches in height, four point zero two inches in width, and two point zero one inches in length.
Q: What type of inputs does the RDL ST-UMX3 have?
A: The mixer has three inputs: two mic inputs with a resistance of six hundred ohms and one line input with a resistance of fifty thousand ohms.
Q: What is the maximum input signal for mic and line levels?
A: The maximum input signal for mic is negative eighteen decibels relative to unbalanced, and for line it is positive twenty-five decibels.
Q: What is the power requirement for the RDL ST-UMX3?
A: The power requirement is ground-referenced, twenty-four to thirty-three volts direct current at fifty-five milliamps.
Q: How do I connect a microphone to the RDL ST-UMX3?
A: To connect a microphone, plug it into one of the mic inputs, ensuring the phantom voltage protection is used if necessary.
Q: Can the RDL ST-UMX3 be used for live performances?
A: Yes, the RDL ST-UMX3 is suitable for live performances as it combines mic-level or line-level signals effectively.
Q: Is the RDL ST-UMX3 easy to use for beginners?
A: Yes, the mixer is user-friendly and designed for both beginners and experienced audio professionals.
Q: What is the gain adjustment range for the mic inputs?
A: The gain for mic inputs is adjustable from off to sixty decibels, allowing for flexible sound control.
Q: How do I clean the RDL ST-UMX3 mixer?
A: To clean the mixer, use a soft, dry cloth to wipe the exterior and avoid using any liquids or abrasive materials.
Q: What is the operating temperature range for the RDL ST-UMX3?
A: The operating temperature range is from zero degrees Celsius to fifty-five degrees Celsius.
Q: Can I use the RDL ST-UMX3 in a studio environment?
A: Yes, the RDL ST-UMX3 is designed for studio recording equipment and is ideal for professional audio setups.
Q: What should I do if the mixer does not power on?
A: First, check the power supply and connections. If the issue persists, consult the user manual or contact customer support.
Q: Does the RDL ST-UMX3 support phantom power?
A: No, the mic inputs on the ST-UMX3 are not protected against phantom voltage, but can be used with an adapter.
Q: What is the total harmonic distortion for the RDL ST-UMX3?
A: The total harmonic distortion plus noise is less than zero point zero zero six percent.
Q: Is there a warranty for the RDL ST-UMX3 mixer?
A: Yes, the RDL ST-UMX3 typically comes with a warranty, but details may vary by retailer.
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