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Extron MIX 301 Three-Input Stereo Audio Mixer

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Extron MIX 301 Three-Input Stereo Audio Mixer

Extron MIX 301 Three-Input Stereo Audio Mixer

Original price was: $370.00.Current price is: $149.00.

The Extron MIX 301 is a compact three-input stereo audio mixer designed for professional AV presentation systems requiring simple source mixing. It accepts three unbalanced...

SKU: YGKL844389431 Category: audio Availability: In stock

The Extron MIX 301 is a compact three-input stereo audio mixer designed for professional AV presentation systems requiring simple source mixing. It accepts three unbalanced stereo audio inputs on dual RCA connectors and provides a single balanced or unbalanced stereo output on captive screw terminals, with independent level controls for each input. This mixer is ideal for combining multiple line-level sourcessuch as laptops, media players, microphones with preamps, or consumer devicesinto a unified audio feed for amplifiers, DSPs, or presentation switchers in classrooms, conference rooms, boardrooms, training facilities, and control environments.

The MIX 301 features adjustable gain per input (12 dB), low-noise preamplifiers, and a master output level control for precise mixing balance. Its small form factor allows easy mounting under tables, in racks, or behind equipment, while captive screw output terminals ensure secure, vibration-resistant connections in permanent installations. The passive design requires no external power, delivering reliable, straightforward audio mixing without added complexity.

Features Chart

Feature Benefit
Three Unbalanced Stereo Inputs Mixes multiple line-level sources (RCA) into one output
Balanced/Unbalanced Stereo Output Flexible connection to professional or consumer audio equipment
Independent Input Level Controls Allows precise adjustment of each source level (12 dB)
Master Output Level Control Fine-tunes overall mix volume
Low-Noise Preamplifiers Maintains clean audio with minimal distortion
Captive Screw Output Terminals Secure, tool-free termination for reliable connections
Compact Metal Enclosure Durable and space-efficient for rack, under-table, or surface mounting
Passive Design No external power supply required

Specifications Table

Specification Details
Inputs 3 stereo (unbalanced) on dual RCA connectors
Output 1 stereo (balanced/unbalanced) on 3.5 mm captive screw
Gain Adjustment 12 dB per input; master output level control
Frequency Response 20 Hz to 20 kHz, 0.5 dB
THD + Noise <0.01% @ 1 kHz, nominal level
Crosstalk <-80 dB @ 1 kHz
Power Requirement None (passive)
Mounting Compact enclosure with mounting options
Applications Audio mixing in AV presentation systems
Compatibility Unbalanced stereo sources; balanced/unbalanced destinations

Compare Chart

Aspect Extron MIX 301 Extron AXI 44 AT Kramer 4-Channel Mixer
Inputs 3 stereo (RCA) 4 stereo (RCA) Varies (typically 4 ch)
Outputs 1 stereo (captive screw) 4 balanced stereo 1 or multiple
Gain Adjustment 12 dB per input + master 12 dB per channel Fixed or adjustable
Isolation None Transformer per channel Varies
Power Passive Passive Passive or active
Primary Use Simple three-source mixing Multi-channel conversion General audio mixing
Form Factor Compact Compact Compact
Extron Optimization Yes Yes No

FAQ

  • What is the main purpose of the MIX 301? It mixes three unbalanced stereo audio sources into a single balanced or unbalanced stereo output for AV presentation systems.
  • Does it support balanced audio output? Yes, the output is configurable for balanced or unbalanced stereo line-level signals.
  • How is input level adjusted? Each of the three inputs has an independent 12 dB gain control, plus a master output level control for overall mix adjustment.
  • Is external power required? No, the MIX 301 is fully passive and requires no power supply.
  • What connectors are used? Inputs are dual RCA (unbalanced stereo for each of three sources), and output is a 3.5 mm captive screw terminal (balanced/unbalanced stereo).
  • Can it be used in rack installations? Yes, its compact size and mounting options make it suitable for rack, under-table, or surface mounting in AV systems.
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