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Yamaha DSR112 active bi-amp PA speaker

Discontinued, this product can no longer be ordered.

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Yamaha DSR112 active bi-amp PA speaker
Product no: YA-DSR112 Bax Music Warranty: This products comes with a 3-year warranty (after online registration this product comes with a 7-year warranty).

General

A new era of active loudspeakers has begun with Yamaha's DSR series!

These speakers produce unbelievable power thanks to their use of modern technology. A bi-amp system can be used for amplification, so that the incoming signal is filtered before entering the amplifier module. Thanks to this filtering there is a separate amplifier for the diaphragm compression driver and the woofer that can commit its power to the filtered frequency.

The result is incredible efficiency. These speakers are so efficient in fact, that with this 12-inch edition a sound of no fewer than 134 dB can be produced and delivered by a 1,300W amplifier module, sturdy woofer and diaphragm compression driver that can convert power into a clear sound without breaking a sweat.

If you're looking for unbelievable power in a small, compact package then this is your solution.

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Specifications

Product features

Mid driver/woofer diameter	12 inches
Tweeter diameter	2 inches
Suitable as monitor	no
Weight per speaker	21 kg
Built-in equaliser	no
Maximum SPL	130 dB - 139 dB
Maximum frequency	20 - 20.9 kHz
Minimum frequency	50 - 59 Hz
RMS power in watts	750 - 1,499 W
Passive speaker output	no

Weight and dimensions including packaging

Weight (incl. packaging)	25,3 kg
Dimensions (incl. packaging)	77,0 x 47,0 x 46,0 cm

Product specifications

powerful 12-inch PA speaker
Yamaha technology for high efficiency
bi-amp technology filters incoming signals before they're amplified
separate amplifier module for diaphragm compression driver and woofer
powerful amplifier modules, optimised for available range of frequencies
robust components and wide range of efficiency options
dimensions woofer: 12 inches, neodymium, 3-inch voice coil
diaphragm compression driver: 2 inches, titanium
frequency range: 55 to 20,000 Hz
amplifier module: 1,300 W (850 low, 450 W high)
class D amplification
D-CONTOUR 48-bit digital processing
maximum SPL: 134 dB
nominal coverage: 90 x 60 degrees
crossover frequency: 1,700 Hz
cooling via natural convection (cooling fins)
control over: level, line/mic switch, HFP switch, D-CONTOUR switch, front LED switch, power switch
indicators: peak LED, limit LED, protection LED, power LED, front LED, HPF LED, D-Contour LED
high pass filter (HPF) frequency: 120 Hz
clip limiter, output limiter, short circuit protection, thermal protection
input: XLR 3-pin balanced, 6.35mm TRS jack plug balanced
output: XLR 3-pin balanced, parallel to input
AC input via IEC connector
finished with black speaker coating
steel grille
flying and mounting hardware: 3x M10
pole socket: 35 mm
dimensions: 370 x 638 x 368 mm
weight: 21.2 kg