Bookshelf Speaker Reviews

D11 (purple) +1.58/–2.94 dB, 200 Hz to 10 kHz; –3 dB @ 50 Hz, –6 dB @ 43 Hz; impedance minimum 4.87 ohms @ 186 Hz, phase angle –55.95º @ 98 Hz; sensitivity 86.5 dB, 500 Hz to 2 kHz.

CS9060 (green) (corrected for boundary gain compensation) +2.83/–1.40 dB, 200 Hz to 10 kHz; –3 dB @ 39 Hz, –6 dB @ 36 Hz; impedance minimum 5.00 ohms @ 3.74 Hz, phase angle –60.50º @ 183 Hz; sensitivity 91 dB, 500 Hz to 2 kHz.

D7 (red) +1.45/–2.79 dB, 200 Hz to 10 kHz; –3 dB @ 65 Hz, –6 dB @ 57 Hz; impedance minimum 4.70 ohms @ 216 Hz, phase angle –56.76º @ 114 Hz; sensitivity 83 dB, 500 Hz to 2 kHz.

SC6000 (blue) Close-miked response, normalized to level @ 80 Hz: lower –3 dB @ 28 Hz, –6 dB @ 26 Hz, upper –3 dB @ 96 Hz using LFE input.—MJP