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Summit Hi-Fi A11 Gen 2 11-Channel Toroidal Power Amplifier with 10.1-Inch Display
Brand New · Factory Sealed · Summit HiFi Authorized Dealer
$1,827.00
Free Canada-wide Shipping
•
Out of Stock
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- Out of Stock
- Free shipping
- 3yr Manufacturer Warranty
- 5% Price Promise
Trusted by 150,000+ Canadian customers since 2001
Summit Hi-Fi A11 Gen 2 11-Channel Toroidal Power Amplifier with 10.1-Inch Display
The Summit Hi-Fi A11 Gen 2 is a high-performance 11-channel Class A/B power amplifier engineered for serious home theater and multi-channel audio systems. Featuring dual toroidal power supplies and robust amplification across all channels, it delivers powerful, clean, and dynamic sound with exceptional control.
Designed for both performance and visual impact, the A11 Gen 2 includes a 10.1-inch display with retro-style meters and spectrum visualization. With balanced and unbalanced inputs, advanced heat management, and flexible power handling, it is built to drive demanding speaker systems with ease. :contentReference[oaicite:0]{index=0}
Features
- 11-channel Class A/B power amplifier
- Dual toroidal power supply for stable power delivery
- High output power for LCR and surround channels
- 10.1-Inch display with digital meters and spectrum visualization
- Balanced (XLR) and unbalanced (RCA) inputs
- Dedicated heat sinks for each module
- Supports 4 ohm and 8 ohm speaker loads
- Trigger input and output for system integration
- Designed for home theater and high-performance audio systems
Specifications
Power Output
- Peak Power (8 Ohm): 3 x 350 W + 8 x 175 W
- Peak Power (4 Ohm): 3 x 400+ W + 8 x 250 W
- All Channels Driven (8 Ohm): 3 x 200+ W + 8 x 115+ W
- All Channels Driven (4 Ohm): 3 x 225+ W + 8 x 150+ W
Performance
- THD+N: 0.003% at 100 W
- Frequency Response: 20 Hz – 20 kHz (±0.5 dB)
- Signal-to-Noise Ratio (Surround Channels): 103 dB
- Signal-to-Noise Ratio (LCR Channels): 105 dB
- Damping Factor (CH1–CH3): >300
- Damping Factor (CH4–CH11): >200
Inputs & Connectivity
- RCA Inputs: 11
- XLR Inputs: 11
- Trigger: Input & Output
- Input Sensitivity: 700 mV (RCA), 1.4 V (XLR)
Display
- Screen Size: 10.1-Inch
- Resolution: 1080 x 1920
- Display Type: Digital meters and spectrum display
Power
- Voltage: 100 / 115 / 230 V AC, 50 / 60 Hz
- Standby Power Consumption: < 0.5 W
- Compatible Circuits: 15 A / 20 A
Dimensions & Weight
- Dimensions (W x H x D): 435 x 205 x 455 mm
- Weight: 38 kg
- Shipping Weight: Approx. 43.5 kg
What’s in the Box
- Summit Hi-Fi A11 Gen 2 amplifier
- Power cable
- User manual
Product Details
- Summit HiFi A11 Gen 2
-
Brand New : Factory Sealed
- EFLC : 16476
- Write a review
Warranty
Three Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- Summit HiFi Authorized
Returns
Easy Returns
- 30-day return window on eligible items
- Full refund issued in accordance with our return policy
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About Summit HiFi
Amplifiers & Receivers
Summit HiFi focuses on sound-first products built for music and home theater listening, where clarity, balance, and real-world usability matter. We've been carrying Summit HiFi since 2026.
Explore our current Summit HiFi selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include Amplifiers & Receivers.
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What Our Customers are Saying
Real Canadian retailer — 150,000+ customers served
8 weeks ago
★★★★★
“Customer service was excellent. Very friendly. I ordered online and the speakers arrived very quickly. Would recommend to anyone.”
— Patrick S-R.
72 weeks ago
★★★★★
“Great service. Clear info on the open-box condition and quick shipping. Speakers sound great!”
— Philippe C.
Recently posted
★★★★★
“As advertised. Fast delivery.”
— Daniel C.
Recently posted
★★★★★
“I got an open-box high-end product from them at a fantastic discount. Great experience overall.”
— Nicolas G.
