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Home > Products > Yamaha > Yamaha DSR112 Active Loudspeaker
 

Yamaha DSR112 Active Loudspeaker

Place of Origin:
USA
Model Number:

CUSTOMGUITAR 115

Min.Order Quantity:
One Set
Price:
Negotiable
Packaging Details:
Hardshell Case of Yamaha DSR112 Active Loudspeaker
Delivery Time:
Please contact customer service
Payment Terms:
paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability:
115
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Product Description

The DSR112 Active Loudspeaker features an ideal combination of advanced digital sound processing and the latest acoustic technologies for Integral Digital Tuning, plus 's D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing for Intelligent Dynamic Control. The DSR112 is loaded with 2 Class-D amplifiers with a PFC (Power Factor Correction) switching mode power supply. One amplifier deliver 850 watts to a premium grade 12" neodymium woofer with 3" voice coil and a second amplifiers supplies 450 watts to a large 2" high purity titanium diaphragm, neodymium, high frequency compression driver. A LTBD (Long Throw, Broad Dispersion) Constant Directivity Waveguide Horn spreads the sound across 90∞ x 60∞. The DSR112 has an impressive maximum SPL of 134dB peak.

FIR-X tuning
The digital crossover networks use high-order FIR (Finite Impulse Response) filters providing linear phase response. 's proprietary FIR-X tuning technology simultaneously optimizes frequency and phase response, whilst adjusting the time alignment between the HF and LF transducers. The end result is substantially higher sound quality than can be achieved with conventional analog crossovers.

High Power DSP and 24-bit Discrete ADCs and DACs
All signals are precisely processed by a 48-bit internal processing, (76-bit accumulator), high-performance processor for optimum sound quality. The DSR Series speakers employ high-precision discrete ADCs and DACs with superior S/N ratio and dynamic range. The analog signal is transmitted on dual channels, converted to digital and summed inside the processor. By using this algorithm, an approximately 3dB improvement in S/N ratio was realized. FIR-X tuning provides for the smoothest possible crossover transitions.

D-CONTOUR (Dynamic-CONTOUR)
The D-CONTOUR multiband dynamic processor constantly monitors the amplifier output levels and adjusts the control system. This in turn varies the amount of boost in each frequency band, providing an ideal balance of dynamic sound with consistent clarity at all volume levels. D-CONTOUR can be turned on or off depending on the acoustic environment and type of sound desired.

1300W (LF 850W, HF450W) High Power, High Sound Quality Class-D Amplifiers
's next-generation Class-D amplifiers deliver as much as 1300W of power with precision damping for tight and crisp sound from compact, lightweight modules. Through the ideal combination of amplifiers, transducers and DSP, the DSR Series loudspeakers provide the highest levels of power in their class, while maintaining precise dynamics and sound reproduction. Efficiency is such that convection cooling is all that is necessary, eliminating the need for fans.

Full Resonance Switching Mode Power Supply with PFC (Power Factor Correction)
The DSR Series employs a -developed high efficiency switching mode power supply with PFC. The full resonance switching method uses both voltage resonance and current resonance, creating a clean power supply waveform with minimal high frequency noise. PFC harmonizes the phases of the load current and power supply voltage, maximizing power output and ensuring stable operation under severe conditions. This clean, efficient power supply enables the entire speaker system to achieve its full performance potential.

3-Way Fail-Safe Protection
To ensure the highest possible reliability, the DSR Series employs many of the same protection functions used in 's top-class TXn Series professional power amplifiers. These functions protect all aspects of the power supply, power amplifier modules and transducers so that they can operate to their full potential while ensuring fail-safe operation even under the most severe conditions.

The DSR112 performs as main PA and floor monitor and is stand and pole mountable, with a 35mm pole socket. M10 rigging points allow for suspended installation.

Note: The limited warranty on DSR-Series loudspeakers is extended to five years. In addition, all qualified DSR purchasers, thus far, are also retroactively covered by this extension, from the date of original sale.

12" 2-way Active Loudspeaker Advanced digital sound processing with 48-bit internal processing D-CONTOUR (Dynamic-CONTOUR) multi-band dynamic processing All-new 1300W Class-D amplifiers with PFC switching mode power supply Maximum SPL 134dB peak Extensive protection of the transducers, amplifiers and power supply from high performance DSP Performs as main PA or floor monitor Integrated M10 rigging points

Your live show deserves 's quality sound and reliability. Order today!

SPECIFICATIONS

DSR112 Active Loudspeaker

Active Loudspeakers
Model: DSR112
System Type: 12" 2-way, Bi-amp Powered Speaker, Bass-reflex Type
Frequency Range (-10dB): 55Hz œ 20kHz
Frequency Response (-3dB): 60Hz œ 18kHz
Coverage Angle: H90—V60
CrossoLver Type: FIR-X tuning (linear phase FIR filter)
Crossover Frequency: 1.7kHz
Measured Maximum SPL (peak) IEC noise @ 1m: 134dB SP

Amplifier
Amplifier Type: Class-D
Power Rating: 1300W
Low-Frequency: 850W
High-Frequency: 450W
Cooling: Natural Convection

ControlsLEVEL control LINE/MIC switchHPF switchD-CONTOUR switchFRONT LED DISABLE switch, POWER switch
IndicatorsPEAK: x1 (Red) LIMIT:x1 (Red) PROTECTION:x1 (Red) POWER:x1 (Green) FRONT:x1 (White) HPF:x1 (Orange) D-CONTOUR :x1 (Orange)
HPF Frequency: 120Hz (-6dB) 24dB/oct
Boost Type: D-CONTOUR (Dynamic CONTOUR)

Protection
LoadPOWER switch on/off: MuteDC-fault: power supply shuts down automatically (reset manually) Integral Power Protection: Limit the output (return automatically) Clip limiting
AmplifierThermal: Limit the output or Mute (return automatically) Output through current: Amplifier shuts down automatically (reset manually)
Power supplyThermal: Amplifier shuts down automatically (reset manually) Over voltage: power supply shuts down automatically (reset manually)
ConnectorsInput: XLR-3-31 x1 (Balanced), TRS Phone Jack x1 (Balanced) Output: XLR-3-32 x1 (Balanced), Parallel connection with INPUTPower: AC inlet x1
Power Consumption (1/8Power):100W

Transducers
Low-Frequency: 12" cone
Magnet: Neodymium Magnet
Voice Coil: 3" diameter

High-Frequency: 2" Titanium diaphragm compression driver
Magnet: Neodymium Magnet

EnclosureDimension (W x H x D): 14-5/8" x 25-2/8" x 14-4/8", (370—638—368mm) Weight: 47 lb., (21.2kg) Externals Finish, Color: LINE-X, BlackGrille: 16-gauge matte black powdercoated perforated steel grilleMetal Handle: 1 piece (Top Board)
Pole Socket: 35mm Diameter (Bottom Board) Flying Hardware: 3 x M10 (TOP L/R 1 piece each, Bottom rear 1 piece)

Input characteristics
MIC/LINE switch: LINE
Input Sensitivity: LEVEL position: maximum: 0dBu, LEVEL position: center (12 O'clock): +7dBu
Maximum Input Level: +24dBu
Input Impedance: 12kÎ

MIC/LINE switch: MIC
Input Sensitivity (LEVEL position): maximum: -25dBu
Maximum Input Level: -11dBu
Input Impedance: 8kÎ

Custom Guitar's Friend Gold Coverage

Gold Coverage goes above and beyond the manufacturer's warranty to protect your gear from unexpected breakdowns, accidental damage from handling and failures. This plan covers your product for one, two, three or up to five years from your date of purchase, costs just pennies per day and gives you a complete "no-worry" solution for protecting your investment.

Gold Coverage Includes:

Unexpected and unintentional spills, drops and cracks Normal wear and tear Power surges Dust, internal heat and humidity

Other plan features include:

For products over $200, No Lemon Policy applies. If it fails for the same defect 3 times, it is replaced on the 4th breakdown. (Does not apply to failures due to drops, spills, and cracks) For products under $200 experiencing the above failures, a Custom Guitar's Friend gift card will be issued for the full price of the product + tax. Shipping fees covered if required for repair or replacement Plans are transferable in the event merchandise is sold Plans are renewable on new gear

*Limitations and exclusions apply. See terms and conditions for program details

Term for New Gear begins on date of purchase but does not replace the store return policy or manufacturer coverage.

Displaying reviews 1-6

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Tried JBL PRX 12" (2 of them) side by side with dsr's. Got the dsr. The yamaha is wood, but it a fiber glue composite. PRX is real wood. No matter. Sturdy as the jbl, but sounds smoother and alive than the prx when compared next to each other. Blind test (not really/just back turned) and jumped out. Power, real pleasing upper mids, and no plastic sound like the QSC K12 (nice speaker) but I do like the sound of the DSR112 more.
Yamaha DSR112 Active Loudspeaker
.Replaced k12s. Replaced a Verve. Bought one initially for a solid monitor for my axe-fx. This powered driver has replaced both my fbt verve and qsc k12s. Writing this review to say that I just bought yet another; this will be used for the band. Highs are smooth and authentic; lows roar and do not break up. Head room is great. I REALLY like this speaker better than the qsc's and it's less finicky than the Verve. I bought two. woot. Fantastic product for live rock and roll band. We're live players in the regional festival scene and clubs. Doesn't look too fancy, but drives a magnificent sound for monitor, backline or foh.
Yamaha DSR112 Active Loudspeaker
.Clear sound, especially for vocals. Plenty of headroom. Great for use on stage as monitors. Versital and compact for small stages requiring close band configurations.
Yamaha DSR112 Active Loudspeaker
.I use a pair of these over a pair of Yorkville LS801s. I mic everything. 3 vocals, guitar cab, bass cab and close mic a very large drum kit. It sounds glorious.
Yamaha DSR112 Active Loudspeaker
.Holds it's own with JBL SRX812P and QSC KW12P as for as sound goes. Totally satisfied with sound, quality build, and efficient service from Custom Guitars Friend.
Yamaha DSR112 Active Loudspeaker
.I would buy my stuff from MsF again anytime
They are good and they are fast.
Yamaha DSR112 Active Loudspeaker
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