Theory Audio Design iw25 In-Wall Speaker

About The Theory Audio Design iw25 In-Wall Speaker

The iw25 fully-enclosed in-wall loudspeaker is the remarkable sb25 model, with a mechanical enclosure to adapt it to in-wall mounting. All of the sb25’s performance attributes remain: robust, wide-bandwidth and dynamic sound with uncanny accuracy and naturalness. The ability of the iw25 to fill large spaces with full-bodied, thrilling sound is shocking. Finally big sound in background and foreground applications does not look ugly, or even visible!

The iw25 in-wall loudspeaker can be operated at low-Z (4 Ohms impedance) or by employing its included internal power transformer at hi-Z (70V/100V) at 60W, 30W, 15W and 7.5W.

Like its sister product, the sb25, the iw25 discreet in-wall loudspeaker will have you rethinking how you deploy audio in your premium system designs. Just like the sb25, the iw25 measures ruler flat, smooth, and extended insuring the highest accuracy and resolution. The dispersion is very wide and very uniform all the way to the very top audio octave, providing wide-band, detailed sound. The performance and versatility of the iw25 must be experienced to be believed.

The Theory of Everything: Theory is genuinely unique - their products have completely changed the level of performance attainable from small to medium size installed sound systems. Part of the way they attain this level of performance is by employing proprietary DSP techniques to process the signal for their loudspeakers and subwoof­ers with a very high degree of precision.

As such, the Theory ecosystem of products is a little different than what you're used to as all The­ory loudspeaker models require the application of Theory High Resolution Digital Loudspeaker Processing. For this reason, it is best to think of Theory loudspeakers as "active" or "powered" speakers - Theory have just elected to place the electronics, normally installed inside the loudspeaker itself, in rack-mountable chasses, outside the harsh environment of the loudspeaker, and where wiring and service of the electronics can be accomplished painlessly.

So, when configuring system designs, always pair your chosen Theory loudspeakers with appropriate Theory Amplified Loudspeaker Controllers. These highly power­ful and flexible units will make deploying Theory systems simple and painless, and will guaranty the best performance available for your application.

Applications

Background and Foreground Business Audio Systems: Bars and sports bars, restaurants, retail stores, hotels, houses of worship, corporate conference, screening rooms, lobbies, casinos, etc.

Music and Video Post Production: Surround and Dolby Atmos mix rooms where maximum output in compact depth is required, music post production

High Output Surround Sound Systems: Residential and commercial media rooms, gaming systems, executive boardrooms

Premium Outdoor and Marine: Residential and commercial outdoor spaces, patios, yachts

Our Review

The Theory Audio Design iw25 in-wall speaker takes the stunning performance of the sb25 and hides it neatly in your wall - literally. With its fully enclosed design, it delivers that same wide-band, dynamic, and shockingly full-bodied sound you’d expect from a top-tier stand-alone speaker, only without taking up an inch of floor space. Whether it’s background ambience in a stylish bar or full-tilt cinematic thrills in a high-end media room, the iw25 brings natural, accurate audio that stays ruler-flat from top to bottom, with seriously impressive dispersion. Thanks to Theory’s clever use of external DSP-powered Amplified Loudspeaker Controllers, you get all the benefits of an active speaker system - with none of the headaches when it comes to wiring or servicing. And with both low-Z and 70V/100V options onboard, it’s as versatile as it is invisible.

Main Features & Specifications

• Design: High-Output Weather Resistant In-Wall Loudspeaker – Sold Individually
• Operation: Passive, Requires 1 Theory Loudspeaker Controller Amp Channel
• 4 Ohms or 70V/100V Operation, Selectable
• DSP Requirements: Requires Model-Specific Theory-Certified DSP Loudspeaker Processing
• Drivers
  • 2 x 5” (127mm) Theory Carbon Fibre Low Frequency Driver
  • 4” (35.5mm) Theory AdvancedPoly™ High Frequency Compression Driver
• Enclosure: Moulded ABS Frame with Powder Coated Steel Integral Back Can, Metal Grille
• Terminals: Euroblock Connector with Parallel Output
• Outdoor Capability: Indoor and Outdoor Use (when used with optional iw25 all-weather grille)
• Mounting Points: 6 x Retractable Dog Ears
• Bandwidth
  • 51Hz - 23kHz, -6dB
  • 46Hz - 24kHz, -10dB
• Coverage
  • 125 Degrees Conical (-6dB @ 10kHz)
  • 160 Degrees Conical (-12dB @ 9.8kHz)
• Sensitivity: 94dB (LF); 108dB (HF) SPL/2.83V/1m
• Power Handling:
  • 200W (AES)
  • 400W (Continuous)
  • 800W (Peak)
• Minimum Recommended Power: 50W RMS
• Maximum Output
  • 117dB SPL / 1m (based on AES power rating, LF sensitivity)
  • 123dB SPL / 1m (peak)
• Nominal Impedance: 4 Ohms; Hi-Z (70V/100V) Selectable
• Transformer Taps: 60W, 30W, 15W, (7.5W, 70V)
• Included Accessories
  • White Bezel-less Paintable Rectangular Indoor Grille
  • Cutout Template
• Optional Accessories
  • White Paintable Rectangular All-Weather Grille
• Colour: White Perforated Paintable Metal Grille
• Dimensions
  • Speaker (WxHxD): 246 x 597 x 86mm
  • Grille (WxH): 241 x 600mm
  • Cutout (WxH): 222 x 575mm
  • Total Installed Depth: 86mm
  • Maximum Wall Thickness: 38mm
• Weight: 6.8 kg
• Manufacturer's Warranty: 5 Years. Does not include misuse.

Note: Features & Specifications Subject To Change Without Notice. E&OE.