Eugene.cho Posted May 23, 2020 Posted May 23, 2020 (edited) Further information: There are plenty positive reviews online. My little review: big sound stage with bright high and powerful bass. Easy to drive due to its high sensitivity. I used to pair them with onkyo a9130 (2x40w@8ohm), Sound was loud and clear without any distortion. Later I replaced the onkyo with a musical fidelity (150wpc) the sound became much fuller. So i would recommend a powerful amp. The double bass drivers can save you a sub-woofer when watching movies. Excellent condition. No damage on any drivers. The cabinet, plinths, spikes, grills and binding posts are all in mint condition. Selling due to upgrade. Pickup from Bella Vista. or deliver to Sydney metro for a small fee. Sorry no interstate shipping. Specifications 683 4-driver, 3-way vented-box speaker Drivers: 1" aluminum dome tweeter, 6" woven Kevlar cone FST midrange, 2 x 6.5" aluminum/paper/Kevlar cone bass Frequency range: -6dB at 30Hz and 50kHz Frequency response: 38Hz-22kHz +/-3dB on reference axis Harmonic distortion: 2nd and 3rd harmonics (90dB, 1 meter) <1% 90Hz-20kHz; <0.5% 120Hz-20kHz Nominal impedance: 8Ω (minimum 3Ω) Crossover frequencies: 350Hz, 4kHz Recommended amplifier power: 25W-200W into 8Ω, unclipped Sensitivity: 90dB (2.83V, 1 meter) Dimensions: 38.8" x 7.8" x 13.4" (HxWxD) Weight: 57.3 lbs Edited May 23, 2020 by Eugene.cho
Kiwi_steve Posted May 23, 2020 Posted May 23, 2020 Damn nice units mate! If you were in Melbourne, id seriously considering switching from my infinity beta 50s. Good price too! Glws mate
SRNC Posted May 23, 2020 Posted May 23, 2020 Nice sounding speakers. GLWS. Consider interstate shipping?
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