POINT SOURCE

SP425

COMPACT 2-WAY LOUDSPEAKER

LSS’s SP425 two-way loudspeaker system provides high output, low distortion sound reinforcement for the entire range of pro audio applications. The 250mm low frequency cone and 44mm voice coil high frequency compression driver provides higher output and lower distortion plus enhanced power handling capabilities for better performance in both portable and permanently installed applications. LSS’s advanced crossover included professional protection of HF TW GUARD. The SP425V5 offers a switchable powering mode: passive operation using the internal crossover filter network or bi-amplified operation.

APPLICATION

 

2-Way loudspeaker system provides high output, low distortion sound reinforcement for the entire range of pro audio application. The 250mm(10″) low frequency cone and 44mm(1.75″) Titanium voice coil high frequency compression driver provides higher output and lower distortion plus enhanced power handling capabilities for better performance in both touring and permanently installed applications. LSS’s advanced crossover included professional protection of HF. The SP425 offers switchable powering mode : Full range or Bi-Amp passive operation using the internal crossover filter network.

    •  10″ LF in Vented Enclosure
    • 1.75″ Compression Driver with Rotable Horn
    • Fly Mounting Points and Pole Mount Cup Included
    • Powering Mode : Full Range or Bi-Amp(with Internal Passive Crossover)
    • For Touring or Permanent Installation

PHYSICAL

 

Dimensions mm (±1 mm)

    • Height 510
    • Front Width 320
    • Depth 365

Weights

    • 18kg

Enclosure Material

    • Enclosure Material : Birch Plywood of 15mm
    • Finish : Texture Polyurethane Black Paint
    • Suspension : 12 Point Mounting Suspension M10
    • Grille : Powder Coated Perforated Steel with Anti-dust Foam
    • Connectors : 2Neutrik NL4 Speakon
    • Optional Accessories : Fly Clip with Ring, Speaker Soft Bag

PERFORMANCE

 

Frequency Response

    • ±5 dB 65Hz ~ 18KHz
    • -10 dB 45Hz

Sensitivity (dB 1 watt @ 1 m)

    • 96dB / MAX SPL(Calculated) : 128dB

Nominal Input Impedance (ohms)

    • 8Ω

Power Handling (watts cont. AES)

    • 400W / Peak Power  1600W

Nominal Dispersion (degrees @ – 6 dB)

    • Horizontal 90°
    • Vertical 40°

ADDITIONAL_DATA
Product Series SP

    • LF Subsystem & Loading One 250mm woofer vented
    • HF Subsystem & Loading One 25mm exit/44mm voice coil
    • Crossover two-way 12/18 dB
    • System Protection TW GUARD
    • Operating Mode Passive or BI-AMP (passive LF/HF)