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SPARK II SERIES

SP-115BIIBASS LOUDSPEAKER

SP-115BIIBASS LOUDSPEAKER

SP-115BII box is a compression-free ventilation design, to ensure that the frequency range of

37Hz-300Hz to provide large dynamic and strong ultra-low frequency performance. The SP-115BII

is equipped with a very efficient 15 "(4" voice coil) ultra low unit to bring a very low distortion and

excellent bass response.

SP-115BII specifically for the SPARK II series of full-range speakers with the use of excellent low-

frequency performance. Suitable for a variety of small to medium-sized sound reinforcement appli-

ications

ApplicationsVentilated enclosure (1 x 15 ") / for distributed sound reinforcement and ultra-low frequency /

small and medium-sized main sound reinforcement applications / mobile performance and

fixed installation / compact rugged box / a variety of purposes.

SpecificationsFrequency response: 37Hz-300Hz

Usable bandwidth: 37Hz-150Hz

Sensitivity（1W@1m）: 99dB

System Output SPL: 128dB（rms）

Max System Output SPL: 131dB（peak）

Impedance: 8 OhmsImpedance: 8 Ohms

Power Rating: 700Wrms/1400Wpeak

Frequency response curve

Enclosure ComponentsGrill: Black epoxy perforated iron mesh, paste high penetration of audio for cotton

Connectors: 2×NL 4（NEUTRIK），1+/1-，2+/2-

M20 Flange for loudspeaker pole

Integrated handles for easy transport

EnclosureMaterial: 15mm Baltic birch plywood

Finnish: Polyurea effective anti-wear waterproof paint

Dimensions:: 500mm×450mm×600mm（H×W×D）

Net weight: 36kg

Shipping weight: 38.9 kg

Loudspeaker ComponentsBass 1 × 15 "unit (waterproof, 4" voice coil)