Boulder - 3050 - Mono Power Amplifiers (Pair)
Voted Australia's #1 Hi-Fi Store by Sound+Image Magazine.
Trusted by 40,000+ Aussies who love our Award-Winning Service.
Our Thoughts
🇦🇺 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?
- 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.
- 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.
- 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
Welcome to the Boulder 3050 Mono Power Amplifiers
Welcome to the unparalleled realm of the Boulder 3050 Mono Power Amplifiers. These melodious giants are the epitome of sound innovation, meticulously conceived, designed, and assembled over three decadent decades. Power pulses through the veins of this prodigious pair, the stalwart champions in Boulder’s premium lineup, turning a product into an exclusive auditory experience. Custom-tailored for the fortunate few who will call them their own, the 3050s boast unique features such as Boulder’s signature aluminum base and intelligent microprocessor control, delivering not just music, but a masterclass in acoustic excellence. At a staggering 1,500 watts, these amplifiers render each note with uncanny precision and clarity across any load, a testament to their extraordinary dominance in power delivery. A recipient of the prestigious Best of the Best award by Robb Report magazine, the 3050s push the boundaries of sound reproduction much further than ever imagined. Functionality, aesthetics, and performance intertwine in the 3050s' biasing to maximum output, 120 output transistors, and advanced circuitry. These amplifiers are a sight to behold and a joy to discover. They offer nonpareil power equivalence and pristine sound quality, coupled with an experience that feels as much a part of nature as a result of ingenious engineering. Embodying the pinnacle of Boulder’s achievements over 30 years, the 3050 Mono Power Amplifiers stand as robust testaments to a relentless quest for auditory perfection.
Features:
- Exceptional Power Output: With an earth-shattering 1500 watt power output into any load, the Boulder 3050 Mono Power Amplifiers endow you with absolute control and unparalleled clarity.
- Superior Construction Quality: These amplifiers are completely designed, manufactured, and hand-assembled at Boulder's facility in Louisville, Colorado, to certify matchless quality and acoustic performance.
- Aluminum Base: The signature aluminum base, cut to match the angles and footprint of both left and right amplifiers, adds to their structural stability and visual appeal.
- Microprocessor Control: Intelligent microprocessor control sets the appropriate turn-on sequence and transmits vital information to a Boulder preamp's display, making the operation convenient and intuitive.
- Class-A Biasing: Full Class-A biasing to maximum output is managed with an analog circuit that optimizes efficiency and reduces heat generation when possible, resulting in exceptional power delivery without compromising on durability.
- Instrumentation-Style Input Circuitry: Offering a differentially balanced, instrumentation-style input circuitry for a seamless electrical interface with any preamplifier or source component, ensuring no noise introduction or distortion during signals transition.
- Mirror-Imaged Chassis: The left and right amplifier chassis are mirror-imaged and feature multiple surface angles to break up any reflected sound, providing an enriched auditory experience.
Benefits:
- Unforeseen Loudspeaker Control: The power and precision provided by the 1500 watt output allow you unparalleled control over loudspeakers, delivering high-fidelity, distortion-free sound at any volume level.
- Tailored Ownership: Each 3050 mono amplifier is crafted to order, promising a personalized possession experience while ensuring that they blend perfectly into your sound system setup.
- Effortless Functionality: The built-in intelligent microprocessor automates various critical functions, making these amplifiers easy to operate, even for non-tech savvy users.
- Feature-rich Performance: With components such as Class-A biasing and 120 output transistors, the 3050 amplifiers ensure standout performance, elevating your sound system to incredible heights of audio clarity and smoothness.
- Structural Strength: The robust, hand-assembled construction ensures that the amplifiers are built to last, making them a one-time investment for a lifetime of stunning audio reproduction.
- Enhanced Acoustics: The unique mirror-imaged chassis and aluminum base contribute not only strength and stability, but also enhances acoustics by breaking up reflected sound, delivering a sound output that's clear, detailed, and immersive.
- Versatile Connectivity: The inclusion of instrumentation-style input circuitry allows seamless integration and communication with a wide array of preamplifiers and source components, offering versatile connectivity options.
Specification | Description |
---|---|
Model | Boulder - 3050 - Mono Power Amplifiers (Pair) |
Origin | Designed, manufactured, and hand-assembled at Boulder facility in Louisville, Colorado |
Power Output | 1,500 watts into any load |
Construction | Aluminum base with mirror-imaged left and right amplifier chassis |
Microprocessor Control | Allows for automatic set-up of proper turn-on sequence and information transmission to Boulder preamp's display |
Gain Stage | Contains two of Boulder's highest performing gain stages, the 99H |
Biasing | Full Class-A biasing to maximum output |
Transistors | 120 output transistors for high power delivery |
Transformers | Four per amplifier, DC filtered, sealed, and potted for silent operation |
Circuitry | Differentially balanced, instrumentation-style input circuitry |
Peak Power If Load Is at 8 Ohms | 2100 W |
Peak Power If Load Is at 4 Ohms | 3000 W |
Peak Power If Load Is at 2 Ohms | 6000 W |
THD, Load 8 Ohms, 1500 W | 20-2kHz: 0.0005%, 20kHz: 0.0035% |
THD, Load 4 Ohms, 1500 W | 20-2kHz: 0.0008%, 20kHz: 0.0045% |
THD, Load 2 Ohms, 1500 W | 20-2kHz: 0.0014%, 20kHz: 0.0110% |
Equivalent Input Noise | 1.5 μv |
Magnitude Response | 20 to 20kHz: +0.00, -0.04 dB |
Voltage Gain | 26 dB |
Input Impedance | Balanced: 200KΩ, Unbalanced: 100KΩ |
Common Mode Rejection (balanced only) | 60Hz: 90dB, 10kHz: 70dB |
Input | 3-pin balanced (XLR) |
Output Connectors | 2 sets of 6mm / .250-inch wingscrews |
Power Requirements | 220-240 VAC; 50-60 Hz, 300W nominal, 6000W at maximum output |
Weight | Amplifier: 355 lbs. (161 kg), Base: 86 lbs. (39 kg) |
Technology | Pure Class A to full rated output |
Immerse yourself in the captivating orchestra of auditory bliss that the Boulder 3050 Mono Power Amplifiers provide. Experience a symphony of sonic expression amplified by immaculate engineering and sleek design, right here on The Audio Tailor - Australia's #1 Hi-Fi Store. Let not only music, but an exquisite acoustic journey unfurl through these robust amplifiers. From first note to lingering echo, the 3050s deliver a prowess that is simply unmatched, a testament to Boulder's unyielding commitment to sound purity. Supreme power, precision, and clarity are yours to command. Indulge in this select embodiment of Boulder's enduring excellence, an exclusive privilege only a fortunate few will revel in. The Boulder 3050 Mono Power Amplifiers - your ultimate gateway to unrivalled sonic superiority. Contact The Audio Tailor today at 1300 308 711 or via email at sales@theaudiotailor.com.au and bring home a masterstroke in soul-stirring auditory distinction.
ℹ Specifications
Specification | Description |
---|---|
Model | Boulder - 3050 - Mono Power Amplifiers (Pair) |
Origin | Designed, manufactured, and hand-assembled at Boulder facility in Louisville, Colorado |
Power Output | 1,500 watts into any load |
Construction | Aluminum base with mirror-imaged left and right amplifier chassis |
Microprocessor Control | Allows for automatic set-up of proper turn-on sequence and information transmission to Boulder preamp's display |
Gain Stage | Contains two of Boulder's highest performing gain stages, the 99H |
Biasing | Full Class-A biasing to maximum output |
Transistors | 120 output transistors for high power delivery |
Transformers | Four per amplifier, DC filtered, sealed, and potted for silent operation |
Circuitry | Differentially balanced, instrumentation-style input circuitry |
Peak Power If Load Is at 8 Ohms | 2100 W |
Peak Power If Load Is at 4 Ohms | 3000 W |
Peak Power If Load Is at 2 Ohms | 6000 W |
THD, Load 8 Ohms, 1500 W | 20-2kHz: 0.0005%, 20kHz: 0.0035% |
THD, Load 4 Ohms, 1500 W | 20-2kHz: 0.0008%, 20kHz: 0.0045% |
THD, Load 2 Ohms, 1500 W | 20-2kHz: 0.0014%, 20kHz: 0.0110% |
Equivalent Input Noise | 1.5 μv |
Magnitude Response | 20 to 20kHz: +0.00, -0.04 dB |
Voltage Gain | 26 dB |
Input Impedance | Balanced: 200KΩ, Unbalanced: 100KΩ |
Common Mode Rejection (balanced only) | 60Hz: 90dB, 10kHz: 70dB |
Input | 3-pin balanced (XLR) |
Output Connectors | 2 sets of 6mm / .250-inch wingscrews |
Power Requirements | 220-240 VAC; 50-60 Hz, 300W nominal, 6000W at maximum output |
Weight | Amplifier: 355 lbs. (161 kg), Base: 86 lbs. (39 kg) |
Technology | Pure Class A to full rated output |