Pure Resonance Audio MA60BT 60W Bluetooth 70V Mixer Amplifier

Compact 60W Mixer Amplifier for Music and Paging

The Pure Resonance Audio MA60BT is a compact 60W mixer amplifier designed for background music, paging, announcements, and distributed-audio systems. It combines Bluetooth streaming, microphone and line inputs, USB and TF media playback, FM radio, paging priority, and flexible speaker outputs in one easy-to-use unit.

The MA60BT supports 70V and 100V distributed-audio systems as well as compatible 4-ohm, 8-ohm, and 16-ohm speakers, making it useful for restaurants, retail stores, offices, schools, hospitality spaces, waiting rooms, and other small-to-medium audio installations.

Key Specifications

• Model: MA60BT
• Amplifier type: 7-channel commercial mixer amplifier
• Rated power output: 60W
• Speaker outputs: 70V, 100V, 4 ohms, 8 ohms, or 16 ohms
• Mic 1 input: Balanced XLR with phantom power
• Inputs 2–3: Mic/Line switchable unbalanced 1/4" inputs
• Line inputs: 2 RCA inputs
• Line output: RCA
• Media playback: Bluetooth, USB, TF card, and FM tuner
• Frequency response: 60Hz–15kHz ±3dB
• Signal-to-noise ratio: Line ≥85dB; Mic ≥72dB
• THD: Less than 0.5%
• Protection: Short-circuit, clip, overload, and high-temperature protection
• Power supply: 115V AC, 60Hz or 24V DC
• Power consumption: 100W

Who Should Choose the MA60BT?

Choose the MA60BT when you need one compact amplifier to handle background music, microphone paging, and multiple speaker types without adding a separate mixer and media player.

Its 60W output is well suited to smaller distributed-audio systems where simple operation and flexible connectivity matter more than high-output amplification.

60W Amplifier Output

The MA60BT provides 60W of rated amplifier power for compatible 70V, 100V, 4-ohm, 8-ohm, or 16-ohm speaker systems.

For distributed 70V or 100V systems, add the transformer tap wattages of all connected speakers and keep the total load within the amplifier's available power with appropriate operating headroom.

70V, 100V and Low-Impedance Speaker Support

The MA60BT supports 70V and 100V distributed speaker lines as well as compatible 4-ohm, 8-ohm, and 16-ohm speaker loads.

This gives you flexibility to use the amplifier with a range of installed speaker systems. Use only one appropriate speaker-output configuration at a time according to the installation instructions.

Bluetooth, USB, TF Card and FM Playback

The built-in media player supports Bluetooth streaming from compatible phones, tablets, and computers.

USB thumb drives and TF cards can also be used for local audio playback, while the built-in FM tuner provides another source option. Pure Resonance Audio does not recommend FM as the primary source because reception can vary by location and interference.

Microphone and Line Inputs

Mic 1 uses a balanced XLR input with phantom power, while Inputs 2 and 3 can be switched between microphone and line-level operation through unbalanced 1/4" connections.

Two additional RCA line inputs allow compatible media players, computers, or other source devices to be connected.

Paging Priority and Telephone Input

The MA60BT includes a telephone input with VOX priority for paging applications.

When a compatible paging signal is detected, the amplifier can reduce or interrupt normal program audio so the announcement takes priority.

Music on Hold Output

A dedicated MOH output is provided for compatible telephone or communications systems that require a background-music feed.

RCA Line Output

The MA60BT includes an RCA line-level output for sending audio to compatible downstream equipment when additional amplification or system expansion is required.

IR Remote Control

The included infrared remote provides convenient control of Bluetooth, USB/TF media playback, and FM functions from across the room.

Protection Features

Built-in short-circuit, clipping, overload, and high-temperature protection help protect the amplifier during abnormal operating conditions.

Compact Desktop Design

• Height: 3.54" (90 mm)
• Width: 12.6" (320 mm)
• Depth: 8.27" (210 mm)
• Weight: 9.04 lb (4.1 kg)

What's Included?

• 1 Pure Resonance Audio MA60BT mixer amplifier
• IR remote control
• Power cord

Complete Your Audio System

• Pure Resonance Audio
• In-Wall & In-Ceiling Speakers
• Speaker Wire

Need Help Matching the MA60BT?

Send Bear Security Shop your speaker models, quantity, impedance or transformer tap settings, and intended paging or music sources. We can help confirm the speaker load and whether the MA60BT is appropriate for your system.

How much power does the Pure Resonance Audio MA60BT provide?

The MA60BT provides 60W of rated amplifier output.

Does the MA60BT support 70V speaker systems?

Yes. The MA60BT supports 70V distributed-audio speaker systems.

Does it support 100V systems?

Yes. Pure Resonance Audio also specifies a 100V speaker output.

Can I use low-impedance speakers?

Yes. The MA60BT supports compatible 4-ohm, 8-ohm, and 16-ohm speaker loads.

Does the MA60BT have Bluetooth?

Yes. Bluetooth streaming is built in for compatible phones, tablets, computers, and other source devices.

Can it play music from USB or a TF card?

Yes. The built-in media player supports USB thumb drives and TF cards.

Does it include an FM tuner?

Yes. An FM tuner is built in, although reception quality can vary by location and interference.

Does the XLR microphone input provide phantom power?

Yes. Mic 1 uses a balanced XLR input with phantom power.

How many microphone inputs are available?

The MA60BT provides three microphone-capable inputs: one balanced XLR input and two switchable Mic/Line 1/4" inputs.

How many RCA line inputs does it have?

It includes two RCA line-level inputs.

Does it support paging priority?

Yes. A telephone input with VOX priority can reduce or interrupt normal program audio when a compatible paging signal is detected.

What is the MOH output?

MOH stands for Music on Hold. It provides an audio feed for compatible telephone or communications systems.

Does the MA60BT include a line output?

Yes. It includes an RCA line-level output for compatible downstream audio equipment.

What protection features are included?

The amplifier includes short-circuit, clip, overload, and high-temperature protection.

What comes with the MA60BT?

The package includes the MA60BT mixer amplifier, IR remote control, and power cord.