The HK Audio PR:O 12 M is a professional-grade 12" passive monitor designed to deliver assertive, crystal-clear stage sound for both vocals and instruments. Its compact design, 32° angled enclosure, and high SPL handling make it ideal for high-energy live environments. The cabinet’s road-ready build, including durable MDF housing and rugged metal grille, ensures dependable performance night after night.

Features

• 800W program power handling with up to 1200W peak output
• 12" woofer and 1" compression driver deliver balanced full-range stage audio
• Max SPL of 128 dB and 104 dB sensitivity for clear and cutting monitor presence
• Feedback-resistant voicing with focused coverage from a 60° x 40° CD horn
• Dynamic HF protection circuit preserves driver during loud peaks
• Dual Speakon NL4 connectors for input/output flexibility
• Durable MDF enclosure finished in black acrylic enamel for stage resilience
• 1 x integrated handle for quick, easy transport
• Metal grille backed with acoustic foam protects components while enhancing aesthetics
• Low-profile 32° monitor angle for precise stage placement

Specifications

Acoustic Performance
- Power Handling (RMS): 400 W
- Power Handling (Program): 800 W
- Power Handling (Peak): 1200 W
- Nominal Impedance: 8 ohms
- Max SPL (@ 10% THD): 128 dB (half space)
- Sensitivity (1W/1m): 104 dB (half space)
- Frequency Response (±3 dB): 70 Hz – 19 kHz
- Frequency Response (-10 dB): 63 Hz – 19 kHz
- Crossover Frequency: 2.3 kHz, 12 dB/oct

Drivers
- Low/Mid Speaker: 1 x 12"
- High Frequency Driver: 1 x 1"
- Horn: 60° x 40° constant directivity

Construction
- Enclosure: MDF
- Finish: Black acrylic enamel
- Grille: Metal grille backed with black acoustic foam
- Monitor Angle: 32°
- Handle: 1 x integrated

Connectivity
- Connections: 2 x Speakon NL4

Dimensions & Weight
- Dimensions (WxHxD): 15.35" x 21.85" x 14.96"
- Weight: 16.3 kg (35.9 lbs)