EX60D 60W Mixer Amplifier – Bluetooth, USB & Paging

The EX60D is a compact 60W Class D mixer amplifier built for background music, paging and public-address systems. Its slim 1U rack-mount design fits easily into commercial installations such as retail stores, restaurants, offices, schools and public buildings.

This model includes three microphone inputs, two line inputs and both Bluetooth and USB audio playback. A built-in chime and alarm function makes it suitable for announcements and alert systems. The front panel offers clear level indicators along with bass, treble and master volume controls.

The EX60D supports 70V/100V constant-voltage speakers as well as 8–16Ω low-impedance loads, giving full flexibility for new or existing systems. A balanced line output allows expansion with additional amplifiers when needed. Multiple protection circuits ensure safe, reliable operation in demanding commercial environments.

Key Features

• 60W Class D power output
• 1U 19″ rack-mount chassis
• Bluetooth and USB playback with auto-start
• Three microphone inputs (1 balanced, 2 unbalanced)
• Two AUX line inputs and one line-level output
• Bass, treble and master controls
• Chime and alarm tones built in
• Priority override: Alarm → Mic 1 → Mic 2 / Mic 3 → AUX inputs
• LED indicators for power, signal, clip and protection
• High-efficiency Class D design for low heat
• Short-circuit, overload and thermal protection

Technical Specifications (EX60D)

Power Output

• Rated Output: 60W
• 8–16Ω Output: 60W
• 100V Output Load: 167Ω

Audio Inputs

• Mic 1 / Mic 2: 600Ω, 10 mV (unbalanced)
• Mic 3: 600Ω, 10 mV (balanced)
• AUX 1 / AUX 2: 10 kΩ, 300 mV (unbalanced)
• Line Output: 0.775V (0 dB)

Audio Performance

• Frequency Response: 60 Hz – 20 kHz (±3 dB)
• Total Harmonic Distortion: < 0.5% at 1 kHz (1/3 rated power)
• S/N Ratio: > 80 dB (Line), > 65 dB (Mic)
• Load Regulation: < 3 dB from no load to full load

Tone Control

• Bass: 100 Hz (±10 dB)
• Treble: 10 kHz (±10 dB)

Power & Protection

• Power Supply: AC 100–240V, 50–60 Hz
• Power Consumption: 90W
• Short-circuit protection
• Overload protection
• High-temperature protection

Indicator Lights

• Power (PW)
• Signal: –20 dB, –10 dB, –3 dB
• Clip
• Protection

Dimensions & Weight

Product Size

• 18.9″ × 7.87″ × 1.77″ (480 × 200 × 45 mm)

Package Size

• 20.55″ × 11.18″ × 2.83″ (522 × 284 × 72 mm)

Weight

• Net Weight: 5.1 lb (2.3 kg)
• Gross Weight: 6.4 lb (2.9 kg)