SLC 265.25 NG : 6.5" 2-Way Component System
SLC 265.25 NG

Specially conceived for sound enthusiasts with an ear for quality, the SLC is the audiophile’s perfect component system. They were developed and produced with the same goals as the SL coaxial systems. The SLC component systems are equipped with a 20 mm silk dome tweeter. These systems handle the reproduction of natural sounds with consummate ease. The woofers are of long-stroke design with natural fiber cone. Installing them in conjunction with the silk tweeter, which is easily positioned by a flush or angle mount and driven by a high quality LC crossover, provides you with a Rainbow audio system of the highest standard.

6.5 inch Woofer
25mm Silk Tweeter
max. 150 Watt





The Tweeter:

25 mm silk dome tweeter up to 30 kHz
Neoprene surround for controlled motions

Vented voice coil former with stainless steel lead wires

Powerful neodymium magnet

Ferrofluid voice coil cooling

Extremely shallow mounting depth of 5 mm

The Crossover:

The new SLC crossovers are remarkable for their novel round design and brilliant inner workings. Fitted with low-impedance and low-distortion foil capacitors, they provide a highly saturated and distortion-free sound. Faithful phase linearity throughout the treble range is there by guaranteed. Bi-amping fans get their money’s worth, as the new SLC crossovers offer a separate entrance for woofer and tweeter. Of course the palladium-plated stainless steel terminals provide for premium, rust-free connections. The variable four-level tweeter attenuation, together with the HALO-PTC system, prevents excessive output in the treble range.

The Woofer:

Low resonance aluminum die-cast basket with optimal air-flow

Guaranteed rust-free palladium-plated stainless steel terminals for high quality cables with large diameters

Butyl rubber surround for controlled cone motion

Coated natural fiber cone for authentic sound reproduction

Innovative dust cap form of reinforced natural fiber for optimal frequency response

Extremely flexible surface-refined lead wires woven into the spider for absolute rattle-free operation


Peak power / Impulsbelastbarkeit: 150 Watt
Power rating / Nennbelastbarkeit: 100 Watt
Minimum amplifier power / Mindestverstärkerleistung 50 Watt
Sensitivity / Wirkungsgrad: 90 dB 1W/1m
Frequency response / Übertragungsbereich: 50 - 30.000 Hz
Impedance / Impedanz: 4 Ohm
Slope / Flankensteilheit: 2 x 12 dB/Okt.
Crossover frequency / Übernahmefrequenz: 3.600 Hz
Thermal protection / Thermoschutz: HALO + PTC
Mounting depth w/o/w. ring / Einbautiefe ohne / mit Ring: 62 / 60 mm
External Ø w/o/w. ring / Außen-Ø ohne / mit Ring: 166 / 180 mm
Installation Ø / Einbau-Ø: 145 mm
Fastening Ø / Befestigungsteilkreis Ø: 156 mm
Mounting depth / Einbautiefe: 15 mm
External Ø / Außen-Ø: 46 mm
Installation Ø / Einbau-Ø: 49 mm