Tascam MZ-123BT 3-Zone Rackmount Mixer with Bluetooth

The Tascam MZ-123BT is a compact 1U rackmount multi-zone mixer for commercial audio installations. It routes up to three channels of background music and two microphone inputs to three independent zone outputs, making it ideal for restaurants, retail stores, bars, cafes, hotels, and other spaces that need separate audio zones with announcement capability. Built-in Bluetooth 4.2 and a dedicated front-panel antenna provide stable wireless audio streaming from any device.

Routing and Mixing

Three stereo input channels accept line-level sources via RCA (channels 1-2) or 3.5mm/Bluetooth (channel 3). Each input has a volume control and three zone-assignment buttons for routing to any combination of the three output zones. Two front-panel mic inputs (1/4" and 3.5mm) with independent volume and zone routing enable paging and announcements. The Talk Over function automatically attenuates background music when mic audio is detected for clear announcements.

Outputs

Three balanced stereo outputs on Euroblock connectors support both mono and stereo operation, configurable per zone. Each output zone has independent volume control, signal/peak indicators, and monitor selection. A front-panel headphone output with level control allows monitoring of each zone.

Specifications

• Input channels: 3 stereo line (2 RCA, 1 Aux/Bluetooth)
• Mic inputs: 2 (1/4" and 3.5mm with Talk Over)
• Zone outputs: 3 balanced stereo (Euroblock, selectable mono/stereo)
• Headphone output: 1 x 1/4" stereo (80 mW + 80 mW at 32 ohm)
• Bluetooth: 4.2, Class 2, A2DP (SBC, AAC, aptX)
• Form factor: 1U rackmount (19")
• Power: AC 100-240V, 50/60 Hz
• Power consumption: 25W
• Dimensions: 483 x 46.5 x 274.8 mm (19.0 x 1.83 x 10.82 in), including protrusions, excluding Bluetooth antenna
• Weight: 3.0 kg (6.6 lb)
• Operating temperature: 0-40 °C (32-104 °F)

In the Box

• Power cord
• Euroblock plugs (8)
• Cable band kit
• Rackmount screw kit
• Bluetooth antenna
• Owner's manual with warranty