Williams AV CPS‑125 Wall Mount Control Panel Gen 2 with Bluetooth for IMA‑120 Matrix Amplifier

The CPS‑125 (also known as CPR‑125) is Williams AV’s second-generation wall-mounted control panel for the Matrix™ (IMA‑120) amplifier system. It provides full classroom audio control—including microphone selection, auxiliary inputs, output control, Bluetooth streaming, and emergency “check-in” or alert buttons—within a compact, user-friendly interface.

This panel connects via RS‑232 over CAT‑5 (up to 45 ft) and includes mounting hardware for both surface boxes and standard 2‑gang low-voltage flush installation.

Key Features

• Audio Controls: Touch buttons for Mic A, Mic B, Line In 1, Line In 2, Line Out, Aux In 3, Bluetooth (BT), and Mute.
• Emergency Functions: Built-in 'Emergency' and 'Check‑In' buttons for classroom communication and safety integration.
• Display: Integrated LCD screen for visual feedback on selections and levels.
• Connectivity: RJ‑45 (CAT‑5) RS‑232 connection to IMA‑120 amplifier, supports up to 45 ft cable length.
• Mounting Options: Includes standard surface-mount box; compatible with 2‑gang low-voltage trim kits for flush mounting.

Technical Specifications

• Dimensions: 4.75″ W × 6.5″ H × 1.875″ D (12 × 16.5 × 4.76 cm)
• Weight: 9 oz (≈ 0.56 lb; ~255 g)
• Controls: Mic A/B, Line In 1/2, Aux In 3, Line Out, Bluetooth, Mute, Emergency, Check‑In
• Display: LCD panel for status and level display
• Connection: RS‑232 via RJ‑45 (CAT‑5), up to 45 ft
• Mounting: Surface box included; compatible with 2‑Gang trim rings for flush install

What’s Included

• 1x Wall Mount Control Panel Gen 2
• 1x Standard surface-mount box (mounting hardware included)