Hybrid Audio Technologies Imagine Series Components - Manual (Page 6)

I51-2V2
System
I57-2
System
I61-2V2
System
I69-2V2
System
I5 / V2
Midbass
I57
Midbass
I6 / V2
Midbass
I69 / V2
Midbass
Overall Diameter Φ150 mm 140 x 198 mm Φ164.7 mm 167 x 239 mm
Mounting Depth 69.5 mm 76 mm 69 mm 85 mm
Bolt Circle Diameter Φ139.5 mm 125 x 117 mm Φ156 mm 131 x 163.5 mm
Mounting Hole Φ 123 mm 125 x 183 mm Φ 140.7 mm 150 x 224 mm
Recommended Minimum Highpass
Crossover Frequency (fourth order)
70 Hz 70 Hz 60 Hz 50 Hz
Continuous Power Handling
(Pnom Rated Power Input • No crossover)
100 watts 100 watts 100 watts 100 watts (50 watts) (50 watts) (60 watts) (75 watts)
Peak Power Handling
(Pmax Rated Power Input • No Crossover)
230 watts 230 watts 230 watts 230 watts (100 watts) (100 watts) (120 watts) (150 watts)
Recommended Power Range 20-150 watts 20-150 watts 20-150 watts 20-150 watts
Frequency Response (+/- 3dB) 60 Hz - 22 kHz 50 Hz - 22 kHz 50 Hz - 22 kHz 35 Hz - 22 kHz 70 Hz - 13 kHz 60 Hz - 8 kHz 60 Hz - 6 kHz 45 Hz - 5.5 kHz
Efficiency 2.83V/1 meter 91.4 dB 92.8 dB 93.2 dB 94.5 dB
Mms 8.75 g 14.14 g 9.43 g 33.7 g
Cms 318.2 μM/N 278.7 μM/N 364 μM/N 381 μM/N
BL (T*m) 5.05 4.86 4.84 8.3
Voice Coil Diameter 25.5 mm 25.5 mm 25.5 mm 35.5 mm
Nominal Impedance 4 Ω 4 Ω 4 Ω 4 Ω
DC Resistance 3.4 Ω 3.4 Ω 3.4 Ω 3.9 Ω
Fs (Free Air) 95 Hz 80 Hz 86 Hz 44 Hz
Qms 5.252 3.613 5.23 3.01
Qes 0.822 1.027 0.74 0.532
Qts 0.711 0.8 0.65 0.452
Xmax (Two Way) 6 mm 8 mm 10 mm 14 mm
Vas 3.653 L 8.24 L 7.1 L 22.56 L
Sd 8.882 mm 2 14.428 mm 2 11.690 mm 2 20.420 mm 2
Imagine
Component
Systems
Specifications &
Parameters
† Typically, in-car response including vehicular “cabin gain”, or the gain expected with
midbass installed in the vehicle, will result in an extended midbass and upper subbass
response. This is a result of these frequencies being below the lowest resonance in the
vehicle (typically around 50-125 Hz in most vehicles, described in more detail later in
this manual). In more practical terms, install the Imagine midbass into your vehicle and
you will see a dramatic improvement in midbass and upper subbass output, much more
so than just simply listening to the Imagine in a large room, or worse yet, “free air” (we
don’t recommend even trying the Imagine speakers in “free air” without some form of
enclosure or infinite baffle for the midbass).
© Hybrid Audio Technologies • Cumming, GA • 770.888.8200 © Hybrid Audio Technologies • Cumming, GA • 770.888.8200 10 11