Gem2 119900/对

概述 Ultima2系列3分频书架式音箱
频率响应 -3 dB from 70 Hz to 45 kHz ±0.5 dB from 75 Hz to 18 kHz ±1.0 dB from 72 Hz to 20 kHz
低频下潜 -10 dB at 48 Hz -6 dB at 60 Hz -3 dB at 70 Hz
灵敏度(2.83V @ 1m) 86.4 dB SPL with 2.83 V @ 1m (4 pi anechoic)
系统阻抗 6 ohms (nominal) 3.4 ohms (minimum)
分频点(Hz) Three-way, high-order acoustic response @ 400 Hz and 2.3 kHz
高音单元 1' (2.5 cm) beryllium tweeter
中音单元 4' (10 cm) titanium cone midrange
低音单元 8' (20 cm) titanium cone woofer
外形尺寸 Dimensions (H x W x D): 24.2' x 12' x 5.4' (61.5 cm x 30.5 cm x 13.7 cm)
重量 Weight: 32 lb (14.5 kg) / Shipping weight: 38 lb (17.2 kg)
外饰面 Piano black or mahogany finish
可选配件 Optional Tabletop Stand for Gem2 Adds 1.6' (4.1 cm) to Gem2 height • Optional Floor Pedestal for Gem2 Adds 46' (117 cm) to Gem2 height • Piano black finish only