Skip to content

Monitor Audio - IWA-250 - Custom Install Subwoofer Amplifier

Why Pay Full Price? Why Pay Full Price?
Original price $769.00
Original price $769.00 - Original price $769.00
Original price $769.00
Current price $695.00
$695.00 - $695.00
Current price $695.00
Availability:
In stock

Voted Australia's #1 Hi-Fi Store by Sound+Image Magazine.

Trusted by 40,000+ Aussies who love our Award-Winning Service.

Our Thoughts

Elevate your sound experience with the Monitor Audio - IWA-250 - Custom Install Subwoofer Amplifier. This dedicated design, housed in a compact yet robust 1U rack mount package, serves up a rich dose of power, deploying up to 250 watts into 4 ohms. Engineered to work with single or dual IWS-10's, it's the ideal sonic solution for larger rooms or increased customer requirements. With its versatile frequency range and high-end output classification, the IWA-250 helps you experience sound in its purest form. Auto-sensing and efficient power consumption modes add to the amplifier's incredible functionality. Beyond its high-tech attributes, it features a range of connection options - including LFE in Stereo RCA and Balanced, 12v Trigger in, and left and right speaker outputs. Experience excellence in sound, efficiency and design with the IWA-250.

🇦🇺 About Our Award-Winning Service

Transform Your Listening Space: Personalised Expertise at Every Step

Ever felt the frustration of a mismatched audio system? The hours lost deciphering reviews, and the disappointment when it doesn't meet your expectations? We understand because we've been there.

Meet Stuart, Yvonne, Nathan, and Vaughan. But more importantly, meet the solution to your audio dilemmas.

Why Trust The Audio Tailor?

  1. Awarded Excellence: 🏆 Honored as Australia’s Hi-Fi Retailer of the Year in 2021 and 2022, and hailed as Queensland’s Best Hi-Fi Retailer. Not just accolades, but a testament to our dedication.
  2. Genuine Audiophiles, Not Salesmen: We aren’t just in this for sales. We're in it for the love of sound, and to enhance your auditory experiences.
  3. Personal Touch: Our commitment is to craft an audio experience tailored to you. Forget one-size-fits-all.

Our Promise?

To be with you at every step. From envisioning a serene evening with your favourite album to setting up the ultimate cinematic audio for movie nights. And once that’s clear, we’ll guide you on making it a reality - harmonising your budget, room dynamics, and dream.

What Makes Us Different?

We aren’t satisfied with the status quo. We rigorously test products, delve deep into the details, ensuring you get nothing but the best. We're about quality, not just brand names.

Act Now!

Remember, the journey to impeccable sound doesn't have to be solo. Let us be your guide.

Ready to Elevate Your Audio Experience?

Call 1300 308 711
Email sales@theaudiotailor.com.au
Or visit our Brisbane store.

ℹ Product Information

Experience the IWA-250 Custom Install Subwoofer Amplifier

Experience the transformation of your sonic experience with the IWA-250 custom install subwoofer amplifier by Monitor Audio. This exceptional offering is innovatively designed in a durable 1U rack mount case with slim elegance and switch-mode power, bringing unparalleled intensity and efficiency to your audio encounters.

With the capability of delivering a staggering 250 watts into 4 ohms, the IWA-250 will effortlessly power lone or dual IWS-10's, making the amplifier an impeccable choice for all your audio needs - be it amplifying the sound for a larger room or satisfying the demands of the pickiest audiophile.

This active subwoofer amplifier takes professional performance to new heights, with an impressive system format that features a lower frequency limit of 25 Hz and an adjustable upper frequency limit of 40 - 120 Hz at 24 dB/Octave. The IWA-250's Amplifier Output is designed to produce sound with extreme precision, generating 250W at less than 1% Total Harmonic Distortion plus Noise (THD+N).

Equipped with an advanced Class D amplifier with Switch Mode Power Supply (SMPSU), the product offers unadulterated audio quality, while its cabinet support and specialized back box EQ ensures optimal audio immersion.

Not to forget, the IWA-250 promises ultimate user convenience with its multifaceted connection options, from LFE (Line & Balanced) to 12v Trigger ins and dedicated speaker outputs. With impressive standby power consumption less than 0.5W, and a weight of just 4kg, the Monitor Audio's IWA-250 illustrates that unrelenting power and intelligent techno-design can indeed co-exist harmoniously.


Features:

  1. Heavy-duty 1U Rack Mount Design: The IWA-250 amplifier is enclosed in a sturdy and durable 1U rack mount case that promises a robust and resilient performance.

  2. Extreme Power: With the capability of delivering up to 250 watts into 4 ohms, this amplifier powers both single and dual IWS-10's with ease. This makes it suitable for amplifying sounds in larger rooms, or for those who desire higher power levels.

  3. Active Sub-woofer Amplifier: This system format of the amplifier provides a lower frequency limit of 25 Hz and an adjustable upper frequency limit of 40 - 120 Hz at 24 dB/Octave.

  4. Precise Sound Production: The amplifier output of the IWA-250 is designed to create sounds with extreme accuracy, yielding 250W at less than 1% Total Harmonic Distortion plus Noise (THD+N).

  5. Class D Amplifier with SMPSU: This advanced amplifier classification offers unadulterated audio quality for an optimal immersive sonic experience.

  6. Customizable Connection Options: The IWA-250 facilitates user convenience with a variety of connection options including LFE (Line & Balanced), 12v Trigger ins, and dedicated speaker outputs.

  7. Ideal Power Consumption: With standby power consumption under 0.5W and an overall weight of just 4kg, the IWA-250 proves to be both powerful and efficient.


Benefits:

  1. Tailor-fit Sonic Experience: By accommodating both single and dual subwoofers, it allows for a customized audio experience regardless of room size or user preference.

  2. Articulate & Precise Sound: Enjoy sounds with extreme precision and minimal distortion for a smooth and highly articulate audio response.

  3. High-quality Audio Performance: The advanced Class D amplifier and switch mode power supply guarantees pure, high-quality audio that stays true to source recordings.

  4. Easy Installation: The extensive range of connection options combined with its slim design and 1U rack mount make this amplifier easy to install and integrate with other audio devices.

  5. Energy-efficient: The exceptionally low standby power consumption of this amplifier makes it an energy-efficient addition to your sound system.

  6. Optimum Value: With superior features and quality integrated into one lightweight package, this amplifier holds optimum value for your sonic needs.


Specifications Detail
Product IWA-250 - Custom Install Subwoofer Amplifier
System Format Active subwoofer amplifier
Lower Frequency Limit 25 Hz
Upper Frequency Limit Variable 40 – 120 Hz @ 24 dB/Octave
Amplifier Output 250 W @ < 1% THD+N
Drive Unit Complement 4 - 8 ohms
Amplifier Classification Class D amplifier with Switch mode power supply (SMPSU)
Cabinet Support For use when using the dedicated back box
EQ Music/ Movie/ Impact
Phase Control 0 & 180 degrees
Auto Sensing Line Level > 3.5mV
Input Level Requirements Standby after approximately 15 minutes if no signal sensed
Input Impedance > 20K Ohms
Mains Input Voltage AC 110 - 120 V ~ 50/60Hz AC 220 - 240 V ~ 50/60Hz (Factory Region Preset)
Dimensions (H x W x D) 43.7 x 432 x 263 mm (13/4 x 17 x 103/8)
Connection LFE in (Stereo RCA and Balanced), 12v Trigger in (3.5 mm mono mini-jack), left and right speaker output
Trigger Input 5 - 12v via 3.5 mm mono mini-jack socket
Power Consumption Standby: < 0.5 W (ErP approved) Typical Idle: < 10 W Max Rated: 200 W
Weight (unpacked) 4 kg (8 lb 12 oz)

In conclusion, the Monitor Audio's IWA-250 is a perfect synergy of power, innovation, and efficiency – an industry game-changer wrapped in an elegantly compact 1U rack mount case. By successfully delivering a stupefying 250 watts into 4 ohms, this custom install subwoofer amplifier is a testament to Monitor Audio's commitment to providing unmatched audio solutions.

Revel in exceptional audio performance with a lower frequency limit of 25 Hz and an adjustable upper limit of 40 - 120 Hz, at less than 1% THD+N. A plethora of connection preferences and an incredibly low standby power consumption underscore the IWA-250's allegiance to user convenience.

Indulge in truly immersive audio experiences and power your IWS-10’s, today with the Monitor Audio's IWA-250! To purchase or for more information, visit the 'The Audio Tailor', Australia's #1 Hi-Fi Store, online or at our Brisbane store. You can also contact us at 1300 308 711 or sales@theaudiotailor.com.au. Our team will be delighted to assist with all your audio needs. Experience the IWA-250 from Monitor Audio – an amplifier that takes sound to unheard dimensions!

ℹ Specifications
Specifications Detail
Product IWA-250 - Custom Install Subwoofer Amplifier
System Format Active sub-woofer amplifier
Lower Frequency Limit 25 Hz
Upper Frequency Limit Variable 40 – 120 Hz @ 24 dB/Octave
Amplifier Output 250 W @ < 1% THD+N
Drive Unit Complement 4 - 8 ohms
Amplifier Classification Class D amplifier with Switch mode power supply (SMPSU)
Cabinet Support For use when using the dedicated back box
EQ Music/ Movie/ Impact
Phase Control 0 & 180 degrees
Auto Sensing Line Level > 3.5mV
Input Level Requirements Standby after approximately 15 minutes if no signal sensed
Input Impedance > 20K Ohms
Mains Input Voltage AC 110 - 120 V ~ 50/60Hz AC 220 - 240 V ~ 50/60Hz (Factory Region Preset)
Dimensions (H x W x D) 43.7 x 432 x 263 mm (13/4 x 17 x 103/8)
Connection LFE in (Stereo RCA and Balanced), 12v Trigger in (3.5 mm mono mini-jack), left and right speaker output
Trigger Input 5 - 12v via 3.5 mm mono mini-jack socket
Power Consumption Standby: < 0.5 W (ErP approved) Typical Idle: < 10 W Max Rated: 200 W
Weight (unpacked) 4 kg (8 lb 12 oz)

Transform Your Experience with Monitor Audio

Get expert advice. Speak with our team. We're Australia's Monitor Audio experts.
Voted #1

Australian Hi-Fi Retailer Of The Year

40K+ Aussies Trust Us

Decades of Experience

Highest Rated Hi-fi Store

Australia's Highest-Rated Hi-Fi Store

Ridiculously Good Service

AV Experts, Not Salespeople

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare