ELAC, a leading manufacturer of high-performance speakers and electronic components, is offering up its new Varro subwoofer lineup.
The new Varro lineup consists of three distinct series that includes seven new models:
- Premium: PS250-BK (10-inches), PS350-BK (12-inches), PS500-BK (15-inches)
- Reference: RS500-SB (10-inches), RS700-SB(12-inches)
- Dual Reference: DS1000-GB (10-inches), DS1200-GB (12-inches)
Common Features
Here are features included in all Varro Series Subwoofers unless otherwise stated.
BASH Amplifiers: BASH amps are powerful and efficient and allow for maximum voltage swings, providing all the power that is needed and additional dynamic power throughout the entire operating range of the woofers.
MDF Cabinets with Internal Bracing: To reduce cabinet flex and reduce cabinet resonances, all Varro subwoofers incorporate MDF cabinets ranging from 30mm (1-3/16 inches) on the Premium series increasing to 36mm (1-7/16 inches) on the Dual Reference Series. Additional internal cross-bracing is included which is designed to further reduce resonances that may negatively impact tonal balance.
Custom Designed Drivers/Large Diameter Voice Coils: Custom woofer drivers were designed for each Varro Series subwoofer to match the power output of its paired amplifier. To assist in this task, tbe drivers have large diameter voice coils (2 inches on the Premium models and 2.5 inches on the Reference and Dual Reference Series models) to accommodate higher power and the heat generated by the motor structure.
DSP (Digital Signal Processing): The Varro subwoofers incorporate dual 28-Bit DSPs with a 147mHz master clock frequency. This supports audio signal processing with high accuracy and minimum latency.
Advanced APP Control: Doing away with traditional analog controls, our new Premium series subwoofers incorporate an advanced digital control system. The ELAC Sub Control 3.0 app (iOS, Android) can provide complete control of one or more compatible subwoofers as the need arises.
Auto Room EQ: To better assist in finding the best location to place a subwoofer in a room is not always easy. Using the Elac Sub Control 3.0 app and a smartphone microphone, users can optimize room EQ automatically, allowing greater flexibility in placement without sacrificing performance.
Included Accessories: Grille, AC Power Cord, Spikes
Reference/Dual Reference Series Additional Features
Aluminum Sandwich Woofer: The Varro Reference and Dual Reference subwoofers use high excursion woofers that include a rigid and lightweight aluminum cone sandwiched with a treated paper cone using a special gluing process. According to Elac, this construction retains the transient capabilities of cellulose cones with the rigidity of aluminum. The drivers are also designed to provide extra-long cone throw that can more easily handle both high signal levels and low bass.
HEX Surrounds: Elac claims that its HEX surround geometry allows for a very linear relationship between applied force and resulting displacement in both directions. This ensures faithful reproduction of the recorded signal with low distortion even at high playback volumes.
Wireless Connectivity: Both the Reference and Dual Reference Series subwoofers have a built-in Elac AirX2 wireless receiver. To use wireless connectivity, connect an optional AirX2 Wireless transmitter to an AV receiver, and wirelessly transmit information to the subwoofer.
Tip: Listeners can utilize up to 3 Reference or Dual Reference subwoofers simultaneously using the AirX2 wireless system.
Advanced Connectivity: The Reference Series adds speaker-level inputs for use with receivers and integrated amplifiers without a dedicated subwoofer output. The Dual Reference Series adds balanced XLR inputs for compatibility with premium audiophile and professional audio gear.
Custom Install Ready: Both the Reference and the Dual Reference Series subwoofers feature an ethernet port for connection to 3rd party control systems such as Control4, Savant, Crestron, and RTI.
Specifications
In addition to the above features, here is a rundown of the basic specs of the Varro line subwoofers.
Premium Series PS250-BK PS350-BK PS500-BK Speaker Type Bass Reflex Bass Reflex Bass Reflex Driver (Treated Paper) 10-inches 12-inches 15-inches Frequency Response (Anechoic) 27Hz to 150Hz 24Hz to 150Hz 20Hz to 150Hz Frequency Response (In Room) 24Hz to 150Hz 21Hz to 150Hz 16Hz to 150Hz Maximum Output Level (SPL) 107 dB 108 dB 115 dB Low Pass Crossover 40Hz to 150Hz 40Hz to 150Hz 40Hz to 150Hz Amplifier power, @4 Ohm (RMS/ Peak) 250/500 Watts 350/700 Watts 500/1000 Watts Weight 16.4 Kg (36lbs) 21.8 Kg (48lbs) 25.9 Kg (57lbs) Height 381mm (15-inches) 437mm (17.2-inches) 480mm (18.9-inches) Width 360mm (14.2-inches) 416mm (16.4-inches) 460mm (18.1-inches) Depth 360mm (14.2-inches) 418mm (16.5-inches) 460mm (18.1-inches 
Reference Series RS500-SB RS-700SB Speaker Type Sealed Sealed Driver (Sandwich Aluminum) 10-inches (HEX Surround) 12-inches (HEX Surround) Frequency Response (Anechoic) 18Hz to 150Hz 17Hz to 150Hz Frequency Response (In Room) 15Hz to 150Hz 14Hz to 150Hz Maximum Output Level (SPL) 108 dB 111 dB Low Pass Crossover 40Hz to 150Hz 40Hz to 150Hz Amplifier power, @4 Ohm (RMS/ Peak) 500/1000 Watts 700/1400 Watts Weight 20.8 Kg 25.3 Kg Height 381mm (15-inches) 437mm (17.2-inches) Width 360mm (14.2-inches) 416mm (16.4-inches) Depth 387mm (15.2-inches) 418mm (16.5-inches) 
Dual Reference Series DS1000-GB DS1200-GB Speaker Type Sealed Sealed Driver (Sandwich Aluminum) 2 x 10-inches (HEX Surround) 2 x 12-inches (HEX Surround) Frequency Response (Anechoic) 18Hz to 150Hz 17Hz to 150Hz Frequency Response (In Room) 15Hz to 150Hz 14Hz to 150Hz Maximum Output Level (SPL) 115 dB 118dB Low Pass Crossover 40Hz to 150Hz 40Hz to 150Hz Amplifier power, @4 Ohm (RMS/ Peak) 1000/2000 Watts 1200/2400 Watts Weight 32.4 Kg (71.5 lbs) 37.9 K (83.5 lbs) Height 371mm (14.6 inches) 421mm (16.6 inches) Width 429mm (16.9 inches) 482mm (19.0 inches) Depth 370mm (16.6-inches) 416mm (16.4-inches) 
Finish, Pricing, and Availability
Premium Series (Pica Finish)
Reference Series (Satin Black Finish)
Dual Reference Series (Gloss Black Finish)
Tip: The Varro lineup of high-performance subwoofers will be available directly through the Elac Website or Authorized Elac Dealers in March 2023.
From Joe Riggi, CTO, ELAC: “These new subwoofers were developed by a passionate group of individuals whose sole purpose is to bring a new dimension of sound quality into your home. All models are best-in-class, delivering deep bass, power, and dynamic ability, cosmetically blending to any environment, and can be enjoyed at any listening level…Our state-of-the-art AutoEQ system allows people the flexibility of placing the subwoofer in a position that works for them and their environment without sacrificing performance”
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