Bohlender-Graebener Radia 520i loudspeaker ( SOLD )

by James46 Sat Nov 15, 2014 10:02 pm

Selling a pair of excellent condition Bohlender-Graebener Radia 520i full height ribbon loudspeaker. Finish is standard black. Looking at SGD $3800. email microgolf@singnet.com.sg or wattsapp Hp +65-82011203 . viewing in Singapore. thank you.

Specifications:

Description: Two-way, floorstanding, sealed-box loudspeaker with line-source ribbon upper-frequency driver.

Drive-units: 50" by 1.1" planar-magnetic coaxial midrange and HF ribbon; two 6.5" cone woofers.

Crossover frequency: 350Hz. Crossover slopes: fourth-order, Linkwitz-Riley.

Frequency response: 70Hz-20kHz, ±6dB.

Sensitivity: 88dB/2.83V/m. Nominal impedance: 4 ohms.

Recommended amplification: 50-250W continuous, 300W peak.

Dimensions: 70.25" (1800mm) H by 7.75" (200mm) W by 2.75" (70mm) D. Base: 13.25" (340mm) W by 17.25" (442mm) D.

Weight: 59 lbs (26.8kg).

Finishes: Black anodized aluminum tower, black base.

web pic:
Bohlender-Graebener Radia 520i loudspeaker ( SOLD ) Fxuntd

Bohlender-Graebener Radia 520i loudspeaker ( SOLD ) Fxuntd