PNWCZ In-Wall Bluetooth Audio Receiver 2-Channel Wall Plate, 120W with USB, Mic & DSP

This compact wall-plate receiver is designed to convert a standard wall opening into a centralized audio control point. It accepts Bluetooth streams from phones and tablets, plays files from USB flash drives, supports a microphone input, and feeds two speakers via rear terminal blocks. Built-in DSP processing provides virtual bass and simulated 3D surround effects, while a rotary volume knob delivers tactile control for everyday listening.

How do I connect phone or tablet audio to the PNWCZ wall amplifier?

Pairing is straightforward: enable Bluetooth on your mobile device, find the PNWCZ receiver in the device list, and connect within about 30 feet for reliable streaming. The unit also accepts wired input through the 3.5mm AUX jack when a wired source is preferred or Bluetooth isn’t available.

• Bluetooth wireless playback compatible with iOS, Android, laptops, and desktops
• USB flash playback and charging via the front USB port
• 3.5mm AUX input for wired devices like TVs or MP3 players
• Effective Bluetooth range: >30 feet in open space

What speaker and power options does this receiver support?

The PNWCZ plate drives a simple two-speaker stereo setup using the rear terminal block, delivering a combined 120W peak output suitable for small rooms, kitchens, bathrooms, or background-music zones. Power is supplied by the included external AC adapter for easy installation without modifying household wiring.

• Two-channel output with rear speaker terminal block for up to two speakers
• 120W total output rating (check speaker impedance compatibility when wiring)
• Includes AC adapter and mounting screws in the box
• Compact in-wall footprint preserves a clean wall appearance

Can I use a microphone and what sound enhancements are available?

Yes — the receiver includes a dedicated microphone jack that becomes active in microphone mode for announcements or karaoke-style use. A DSP chip provides virtual bass boost and simulated 3D surround effects to enrich audio playback without additional equipment.

• Microphone jack for voice input and paging functionality
• DSP processing offers virtual bass and 3D surround simulation
• Rotary volume control for fine, tactile adjustments
• Switchable microphone operation to avoid accidental activation

Who this is for: Installers, homeowners, and small-business operators who want a tidy, wall-mounted audio controller that blends streaming convenience, wired inputs, microphone capability, and DSP-enhanced sound. It suits kitchens, bathrooms, offices, cafes, and dedicated home-theater rooms where built-in, easy-to-reach audio control is preferred over rack-mounted equipment. This unit is best for users comfortable with basic speaker hookup and placement directly in front of the plate during initial setup.