SB Acoustics Rinjani Kit User manual

SB
Rinjani Kit
User Manual

1 Manual | Rinjani Kit
Technical speci!cation :
Frequency range : 42-25000 Hz +/-3 dB
Sensitivity (2.83V / 1m) :89 dB
Nominal impedance : 4©
Max SPL : 107 dB
Recommended ampli!er : 50-200 W
Cross-over frequency :3000 Hz
Speaker type : 2½-way Floor Stand
Enclosure type :Bass re"ex
Port tuning frequency :35.5 Hz
Drive Units:
- High frequency driver : SATORI TW29R (29 mm soft ring dome)
Low frequency drivers :2 x 6½” SATORI MW16P-8 (advanced midwoofer)-
Cabinet:
18 mm MDF
Dimensions (H x W x D) : 1009 x 190 x 464 mm / 45.87 x 12.41 x 20.47 inch
Net weight (pair):
abinet only : 18.49 kg / 40.76 lb- C
Full assembly : 22.42 kg 49.43 lb- /
Special Features:
- Advanced high-end drivers
- Facets on top of cabinet for reduced high frequency diffraction
- Inclined baf"e for correct time alignment of drivers
(allowing for simpler cross-over design)
- Wedge shaped inner rear walls behind midwoofer for reduced direct re"ection
- Internal bracing to reduce and distribute cabinet vibrations and
hence lower sound coloration
- Dual ports for distribution of unwanted pipe resonances
- Inclined inner bottom for reduction of standing waves
- Solid single-wiring binding posts

Manual |Rinjani Kit 2
100 95
90
85
80 75
70
65 60
55
50
45 40
40.0
36.7 33.3
30.0
26.7
23.3 20.0
16.7
13.3
10.0 6.7
3.3
0.0
dB
Ohm
20 20 50 100 200 500 1k 2k 5k 10k 20kHz
Frequency response
Response Curve :
(Blue) : on axis ( Green ) : 15° off-axis ( Red ) : 30° off-axis
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Mechanical drawing (size in mm)
3 Manual | Rinjani Kit

Manual | Rinjani Kit 4