YAMAHA DZR-315 Active Speaker

• 3-way powered loudspeaker with a 2” HF, an 8 ” MF and a 15" LF
• Maximum 143dB SPL and 31Hz-20kHz frequency range is ideal for FOH main PA
• High power 2000W Class-D amplifier module
• 96kHz DSP and FIR filter for true high-resolution sound with super low latency
• Features Advanced FIR-X tuning, the combination of FIR filtering and correct EQ for minimizing phase distortion
• Access a variety of DSP functions and load presets, or make precise adjustments to PEQ, delay and routing etc. via the intuitive LCD display
• D-Contour and highly reliable protection circuits
• Lightweight yet very durable plywood cabinet with premium grade Polyurea coating
• Optional speaker cover (SPCVR-DZR315)

Features

- Compact full-range system
– Ultra lightweight 3rd generation Class D amplifier
– Switch-mode power supply
– Reduced size and weight
– Pole mount socket
– Rigging points

The Avant series incorporates an impressive battery of high tech features that take powered portable systems to a new level of performance. The latest in Class D power amplification, digital signal processing and optimized D.A.S. components have been combined with enclosures designed for ease of  transportation and road worthiness.

The 600 W Class D amplifier provides extended bandwith, improved dynamic range and exceptionally low distortion. This makes the Avant series one of the best sounding systems on the market. After all, isn´t quality sound what it´s all about?

The Digital Signal Processsing (DSP) incorporated in the Avant series provides unparalleled control over the audio signal. Critical parameters have been fine tuned for each cabinet, yet their consistent sound "signature" allows them to perform seamlessly with other systems from the Avant family.

The 15AV4 loudspeaker designed and built by D.A.S. provides powerful low frequency reproduction. High frequencies are handled by the M-50N compression driver which uses a neodymium magnet structure and 2" titanium diaphragm for exceptional perormance in all types of applications.

Technical Data

he das Audio dr speaker range combine the best of lightweight portability with premium quality sound performance and high output capabilities. The Dr 15a is a very portable self-powered system with an extremely efficient 15" woofer that is capable of a seriously impressive and very punchy bass & mid range output. A custom m-34 compression driver handles high frequency reproduction with a clean, smooth and dynamically transparent clarity. Each driver is powered directly by its own perfectly matched independent amplifier in this bi-amplified active system for maximum efficiency and incredible sound pressure levels. A built-in two-channel mixer comprises both microphone and line inputs, allowing for use in any format, with or without additional mixer or audio sources. Manufactured and designed by das, in Spain, the dr are constructed using the latest in, mechanics, magnetics, acoustics and electronics technology to create speakers that are tough, reliable and capable out performing any rival model their class.

TECHNICAL SPECIFICATIONS:
Mobile DJ, disco, PA or install use
200 Watt active speaker
Nominal LF power amplifier 150 Watt (AB)
Nominal HF power amplifier 50 Watt (AB)
127dB SPL
45Hz - 20kHz frequency range (-dB)
2 way
15" woofe speaker 
1" compression driver 
Female XLR-Jack input
LOOP THRU : Jack
Input Impedance line : 20 kohms; mic : 2 kohms
Polypropylene enclosure
35mm integral pole mount fitting
Black finish



Weight: 23.4kg (including packaging)
Height: 70.0cm x Width: 45.0cm x Depth: 36.0cm
Warranty: 12 months
Power: 240V / 110V Switchable

The new ETX Powered Loudspeakers family builds upon the industry-leading innovation and 85-year heritage of Electro-Voice audio engineering to offer the most advanced professional portable powered loudspeakers available today.
A versatile high-end choice for live entertainment venues, rental companies, pro musicians and DJs, and installed sound, the ETX Powered Loudspeakers family features three two-way models (10-inch, 12-inch and 15-inch, all with a precision HF titanium compression driver), a three-way model (15-inch with a 6.5-inch MF driver and a precision HF titanium compression driver) and two subs (15-inch and 18-inch drivers).
Positioned above the ZLX and Live X families respectively, ETX Powered Loudspeakers complete a trio of recent EV portable loudspeaker offerings-each of which was designed to bring best-in-class performance to its price point.
Inside each low-profile, tour-grade wood enclosure are a host of unique new features that set ETX Powered Loudspeakers apart, combining intelligent technology and innovative industrial design for spectacular results across all applications. EV-engineered high-efficiency transducers and high-powered Class-D amplifiers, Signal Synchronized Transducers (SST) waveguide design and smart FIR-Drive DSP all work together to provide peerless EV sound quality and precise coverage at the highest SPLs.

• 15-inch LF SMX woofer
• 6.5-inch MF driver
• 1.25-inch HF titanium compression driver
• 2000 W Class-D power amplifier with integrated FIR-Drive DSP
• 136 dB peak SPL

Specification     Detail
Powered     Yes
Power Configuration     Bi-amped
LF Driver Size     15“
LF Driver Power Amp     500W Class D
HF Driver Size     1.75“
HF Driver Power Amp     500W Class D
Frequency Range     44Hz-20kHz (-10dB)
Crossover Frequency     2kHz
Maximum Peak SPL     133dB
Horizontal Coverage Angle     60 Degrees Axisymmetric
Vertical Coverage Angle     60 Degrees Axisymmetric
Enclosure Material     15mm Birch Plywood
Mounting Options     Pole, Fly
Inputs     1 x Combo (XLR/TRS, Mic/Line), 1 x Combo (XLR/TRS, Line), 2 x RCA
Outputs     2 x XLR (Direct), 1 x XLR (Line)
Height     32.1“
Width     17.5“
Depth     15.2“
Weight     64 lbs.
Manufacturer Part Number     KW152

The DBR15 achieves best-in-class SPL of up to132dB and delivers the lowest frequency in its lineup. The DBR15 delivers outstanding performance for the main front-of-house sound for the live performance or DJ events that require highly prominent low and more power.