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
|