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technical specifications
CR1 |
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general |
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- RBN401
pro-ribbon HF driver with exceptional intelligibility and high
SPL output
- Ultra-shallow enclosure (18 cm/7 in) for space economic mounting
- Extended headroom/SPL and protection in combination with SDP
modules (with ALC)
- SIS pre-wired for very high damping and further reduced distortion
(with ALC)
- ‘Real-90’ dispersion H 90° x V 40°
- Single-amp filtering for economical powering
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description |
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The CR1 is an ultra-compact
3-way sound system, designed to meet all requirements (and more!)
of all current and future (digital) cinema sound formats.
Featuring the RBN401 multiple-patented pro-ribbon driver, a 6.5” Neodymium, reflex-loaded mid-range driver and a vented 12” Neodymium woofer,
the CR1 is ideal for applications
where medium output, high quality cinema sound reproduction is needed.
It is recommended for up to 100 seat theatres, screening rooms, board-rooms,
etc.
The system includes dedicated filtering, with external system
equalizing (electronically) fully utilizing the individual speaker
components’ power capacity. This results in increased headroom SPL.
The SIS pre-wiring ensures complete (long!) cable/ connector compensation
between CR1 and ALC, significantly increasing response accuracy.
The ultra-shallow enclosure design of only 18cm/7-in. (industry’s
most shallow 3-way system!) provides for very flexible mounting
in even the smallest spaces behind the screen. The shape also enables
semi- flush wall-mounting.
For full system performance, we strongly recommend using the CR1
in combination with an ALC amplifier/ controller. Driven by the
ALC, the CR1 delivers maximum sound quality with increased headroom
under dedicated equalisation and inaudible (power and excursion)
protection (SDP circuit).
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technical specifications |
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physical specifications |
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| Frequency Response |
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45 Hz - 20.000 Hz |
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36 Hz |
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| Sensitivity (SPL 1W/M) |
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95 dB |
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| Sensitivity nominal |
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97 dB* |
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| Nominal Impedance |
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4 ohms |
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| Maximum RMS power |
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450 W (AES) |
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| Maximum peak power |
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1500 W |
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| SPL program/peak (nom.) |
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123,5 / 128,5 dB* |
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| Dispersion H x V |
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90° x 40° (nom.) |
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| * with SDP electronic
system equalisation of ALC controller/amplifier |
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| System |
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3-way, full-range |
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| Filtering |
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passive |
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| Driver LF |
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1 x AW12.3ND 12, vented |
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| Driver MF |
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1 x AM65ND 6.5", vented |
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| Driver HF |
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1 x RBN401 4 |
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pro-ribbon driver |
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| Cross-over frequencies |
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300 Hz / 1200 Hz |
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| Connectors |
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2 x Speakon NL4 input |
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| Physical dimensions |
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mm in |
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| Height |
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1008 40,5 |
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| Width |
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536 21,1 |
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| Depth |
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180 7,09 |
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| Weight (approx.) |
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29,8 kg (65,6
lb) |
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| Warranty |
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6 years limited |
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