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Tascam MZ-123BT 3-Channel Rackmount Multi-Zone Audio Mixer With Bluetooth

SKU: TAMZ123BT MFR: MZ-123BT
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Key Features

  • Seamless Bluetooth connectivity for wireless audio streaming during live events.
  • Three-channel mixer offers versatile EQ control for pristine sound shaping.
  • Rackmount design ensures durability and easy integration into any studio setup.
  • Ideal for multi-zone audio in restaurants, gyms, and retail environments.
  • Low noise circuitry delivers crystal-clear audio for professional recordings.
  • USB interface allows direct recording to your computer, simplifying your workflow.
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Special Order?Estimated to Ship: 08/21/2025
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Tascam MZ-123BT Specifications

Audio inputs

Audio inputs

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  • Mic Input (Balanced)

    Jack (front)
    Connector: XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
    6.3mm (1/4") standard TRS jack (Tip: HOT, Ring: COLD, Sleeve: GND)

    Rated input level: -26dBu (0.039 Vrms, when FRONT HIGH), -2dBu (0.616 Vrms, when FRONT LOW)
    Maximum input level: -10dBu (0.245 Vrms, when FRONT HIGH), +14dBu (3.884 Vrms, when FRONT LOW)

  • Mic Input (Balanced) (Contd.)

    Minimum input level: -65dBu (0.0004 Vrms, when FRONT HIGH), -41dBu (0.007 Vrms, when FRONT LOW)
    Gain adjustment range: 39dB
    Input impedance: 2.4k Ohm

  • MIC IN 1-2 (Balanced) Connectors (Rear)

    Connectors: Euroblock (balanced) 3.81mm pitch
    Rated input level: -26dBu (0.039 Vrms, when PAD switch OFF), -2dBu (0.616 Vrms, when PAD switch ON)
    Maximum input level: -10dBu (0.245 Vrms, when PAD switch OFF), +14dBu (3.884 Vrms, when PAD switch ON)
    Minimum input level: -65dBu (0.0004 Vrms, when PAD switch OFF), -41dBu (0.007 Vrms, when PAD switch ON)
    Gain adjustment range: 39dB
    Input impedance: 2.4k Ohm

  • Line Inputs 1-2 (Unbalanced)

    Connectors (rear)
    Connectors: RCA pin jacks
    Nominal input level: -10dBV (0.316 Vrms)
    Maximum input level: +6dBV (2.0 Vrms)
    Gain adjustment range: -16dB to +16dB
    Input impedance: 10k Ohm or higher

  • AUX IN (Unbalanced) Jack (Front)

    Connector: 1/8" (3.5mm) stereo mini jack
    Nominal input level: -20dBV (0.1 Vrms)
    Maximum input level: -4dBV (0.63 Vrms)
    Input impedance: 10k Ohm or higher

Audio outputs

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  • Outputs (Balanced) Connectors

    Connectors: Euroblock (balanced) 3.81mm pitch
    Rated output level: +4dBu (1.228 Vrms, when VOLUME knob at 0 dB)
    Maximum output level: +24dBu (12.282 Vrms)
    Output impedance: 200 Ohm

  • PHONES jack

    Connectors: 1/4" (6.3mm) standard stereo jack
    Maximum output: 80mW + 80mW or higher (THD+N 0.1% or less, into 32 Ohm load)

Bluetooth

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  • Bluetooth version

    4.2

  • Output class

    2 (about 10m unobstructed transmission distance)
    The transmission distance is only an estimate and might vary depending on the surrounding environment and radio wave conditions.

  • Supported profile

    A2DP

  • Supported A2DP codecs

    SBC, AAC, Qualcomm aptX audio

  • Supported A2DP content protection

    SCMS-T

Audio performance

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  • Frequency response

    MIC Input - LINE Output: 20Hz - 20kHz: +0.5 dB/-1.0 dB
    LINE Input - LINE Output: 20Hz - 20kHz: +/-0.5 dB

  • Distortion

    MIC Input (front) - LINE Output: 0.02% or less
    MIC Input (rear) - LINE Output: 0.01% or less
    LINE Input - LINE Output: 0.01% or less

  • S/N ratio

    MIC Input - LINE Output90dB or higher
    LINE Input - LINE Output: 90dB or higher

  • Crosstalk

    MIC Input - LINE Output: 80dB or higher
    LINE Input - LINE Output: 80dB or higher

  • Mic amp EIN

    (equivalent input noise)
    MIC INPUT - LINE OUTPUT: -125dBu or less (150 Ohm, 20kHz LPF, A-weight)

  • Power

    AC 100V - 240V, 50/60Hz

  • Power consumption

    25 W

Environmental

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  • Operating temperature range

    32 - 104 Degree F (0 - 40 Degree C)

Physical

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  • Dimensions (W x H x D)

    Including protrusions, excluding Bluetooth antenna: 19.01 x 1.83 x 10.81" (483 x 46.5 x 274.8mm)

  • Weight

    6.61 lbs (3kg)

About Tascam MZ-123BT

Under the hood of the TASCAM MZ-123BT 3-Channel Rackmount Multi-Zone Audio Mixer lies a powerhouse of audio management capabilities, designed to meet the diverse needs of commercial environments such as retail spaces, restaurants, bars, cafes, and hotels. This compact 1U mixer offers seamless routing, mixing, and distribution of up to three audio channels, making it an ideal solution for venues requiring independent audio routing and announcement functionalities.

The MZ-123BT is Bluetooth-enabled, allowing for wireless audio streaming, and features a user-friendly interface that simplifies operation for non-technical staff. It is equipped with two versatile microphone inputs, each with +48V phantom power, ensuring superior voice clarity during announcements or paging. The automatic attenuation of background music during announcements enhances intelligibility, making it perfect for environments where clear communication is essential.

This mixer boasts three discrete zone outputs with individual volume controls, enabling precise audio distribution to specific areas or rooms. Each output is accessible via Euroblock connectors on the back panel, with a MONO/STEREO switch provided for each output to tailor the audio experience to your needs.

The TASCAM MZ-123BT features three input channels, including stereo LINE Inputs 1 and 2 (RCA, Unbalanced) for connecting AV equipment like TASCAM CD/Solid State Players. The Channel 3 AUX/Bluetooth Input offers additional flexibility, allowing audio sources to connect via Bluetooth or a 3.5mm mini plug. Each input channel is equipped with a volume control knob and a zone routing button, facilitating easy audio distribution to the desired zones.

For advanced audio configuration, the back panel provides dedicated knobs for EQ, Gain, and Threshold settings, allowing precise control over room level, tonal quality, and voicing character for each microphone channel. The integrated Talkover function automatically detects microphone input during audio playback, attenuating background music in the selected zone to ensure clear voiceover announcements. Adjustments for Mic Threshold Level and Timing (release time) are also available on the back panel, ensuring smooth transitions back to pre-set music levels.

A dedicated front-panel Bluetooth antenna ensures stable wireless connectivity, even in challenging signal environments, making the TASCAM MZ-123BT a reliable choice for any commercial audio setup. With its robust features and intuitive design, this mixer is an essential tool for any venue looking to enhance its audio management capabilities.

Tascam MZ-123BT Features

  • Input Channel sources can be easily assigned to each of the individual 3 Zone Outputs
  • MONO/STEREO select switch on each Output Channel (1x)
  • Euroblock connectors provide seamless connection and configuration in fixed installations
  • 3 Input Channels: 2x LINE input (RCA, Unbalanced), Channel 3 : Bluetooth / 3.5mm (1/8") AUX input (2x)
  • 2 MIC inputs for announcements or Talk Over
  • Individual +48V phantom power switch on each channel
  • 3 band EQ and High Pass Filter for adjusting Input Channel signal tone and quality
  • MIC 1 connection available via a front panel XLR/TRS combo jack or rear panel Euroblock connectors
  • Talk Over feature enables automatic background music volume attenuation in desired Zone when mic audio is detected
  • Headphone jack enables monitoring of each output channel
  • Compact 1U rack-mount size

Warranty Information

This product has a limited warranty of 12 months for parts and 12 months for labor.

Key Features

  • Seamless Bluetooth connectivity for wireless audio streaming during live events.
  • Three-channel mixer offers versatile EQ control for pristine sound shaping.
  • Rackmount design ensures durability and easy integration into any studio setup.
  • Ideal for multi-zone audio in restaurants, gyms, and retail environments.
  • Low noise circuitry delivers crystal-clear audio for professional recordings.
  • USB interface allows direct recording to your computer, simplifying your workflow.

What's in the box:

  • Tascam MZ-123BT 3-Channel Rackmount Multi-Zone Audio Mixer With Bluetooth
  • Power Cord
  • Bluetooth Antenna
  • 8x Euroblock Plug
  • Cable Band Set
  • XLR Cover
  • Rackmount Mounting Screw
  • User Manual
  • Tascam 1 Year Limited Warranty