The TASCAM MZ-123BT is a compact 1U multi-channel, multi-zone professional installation mixer that provides versatile routing, mixing and distribution of up to three channels of music and announcements for a wide range of commercial applications, including retail, restaurants, bars, cafes, hotels, or any environment that requires independent audio routing and announcement capabilities. Featuring a simple, intuitive layout for ease of operation, the Bluetooth®-enabled MZ-123BT comes equipped with 2 versatile mic inputs and automatic attenuation of background music for superior intelligibility during announcements or paging.

Discrete Zone Audio Control and Routing

Three discrete Zone Outputs with Volume control allow routing of background music to desired areas or rooms in a restaurant, hotel, retail store or other commercial environment.

Three Input Channels

Stereo LINE Inputs 1 and 2 (RCA, Unbalanced) allow connection of AV equipment such as TASCAM CD/Solid State Players or similar playback devices. The Channel 3 AUX/Bluetooth® Input allows an additional audio source to be connected via Bluetooth® or 3.5mm mini plug. Each input features a Volume Control knob as well as a Zone Routing button (1, 2 or 3) for audio distribution to desired areas.

MZ-123BT Features 

  • Input Channel sources can be easily assigned to each of the individual 3 Zone Outputs
  • 3 Input Channels
  • 2 MIC inputs for announcements or Talk Over
  • Headphone jack enables monitoring of each output channel
  • Compact 1U rack-mount size

Spec Description

Audio inputs  
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)
Minimum input level -65dBu (0.0004 Vrms, when FRONT HIGH), -41dBu (0.007 Vrms, when FRONT LOW)
Gain adjustment range 39dB
Input impedance 2.4kΩ
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 2.4kΩ
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 10kΩ or higher
AUX IN (UNBALANCED) jack (front)  
Connector 3.5mm (1/8") stereo mini jack
Nominal input level -20dBV (0.1 Vrms)
Maximum input level -4dBV (0.63 Vrms)
Input impedance 10kΩ or higher
Audio outputs  
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 200Ω
PHONES jack  
Connectors 6.3mm (1/4") standard stereo jack
Maximum output 80mW + 80mW or higher (THD+N 0.1% or less, into 32Ω load)
Bluetooth  
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
General  
Power AC 100V - 240V、50/60Hz
Power consumption 25 W
Dimensions 483 × 46.5 × 274.8mm (W x H x D, including protrusions, excluding Bluetooth antenna)
Weight 3.0 kg
Operating temperature range 0 - 40°C (32 - 104°F)
Included items Power cord × 1, Euroblock plug × 8, Cable band kit × 1, Rackmount screw kit × 1, Owner's Manual (including warranty) × 1, Bluetooth Antenna × 1
List price: $799.00
Price: $599.00
SKU: Tascam MZ-123BT
Catalog: 
Turntables & CD and Media Players
Brand: 
Tascam
Dimensions: 19 in × 10.78 in × 2 in
Weight: 6.61 lb