For Sale: Delta Loudspeakers Arcto II Loudspeakers – 4 Units

Configuration:

• Quantity: 4 × Delta Arcto II full‑range loudspeakers

• Type: Passive loudspeaker enclosures for professional sound reinforcement

• Connectors: Standard NL4 Speakon input and link output

• Finish: Black textured coating, good overall condition with slight cosmetic scratches

• Enclosures: Rigid cabinet construction with protective steel grille

Technical Specifications (per manufacturer):

• Frequency response: 55 Hz – 20 kHz (±3 dB)

• Maximum SPL: ~128 dB peak (per cabinet)

• Power handling: 500 W RMS / 1000 W program 

• Impedance: 8 Ω nominal

• Transducers:

  • 1 × LF driver 

  • 1 × HF compression driver on constant‑directivity horn

• Coverage: 90° × 60° 

• Dimensions: Standard trapezoidal enclosure format

• Weight: Approx. 20–25 kg per unit 

Condition & Verification:

• All 4 units tested individually for full‑range performance

• Frequency response and tonal balance consistent across all cabinets

• No anomalies in distortion, rattling, or HF driver performance

• Connectors tested for continuity and mechanical integrity

• Cabinets show slight scratches from handling but no structural damage

• Grilles, corners, and hardware in top condition otherwise

• All units fully functional with no technical issues

Usage History:

• Operated in corporate and small‑venue environments

• Stored in dry indoor conditions

• No exposure to moisture or heavy touring use