Starke Sound PA3
Classic A+AB
A product for purists
PA3 delivers uncompromising power “front and center” to premium private cinemas.
PA3
Introducing PA3 — the next evolution of our acclaimed Class A+AB technology.
Power is the heartbeat of any audio system, and amplification sits at the core of performance. With PA3, our third-generation Class A+AB design reaches new heights, with lower distortion, a stronger power supply, and exceptional sonic purity.
Built for the channels that matter most.
In premium private cinemas, the front stage, your LCR or front five channels, carries the emotional weight and dynamic impact of every performance. PA3 was purpose-built to elevate these critical channels, bringing our flagship amplification into the P Series ecosystem with absolute authority.
A high capacitance power matrix provides immense headroom, while the fully balanced circuit design and advanced thermal management ensure pristine operation. Thanks to its ultra-high bias, PA3 runs in pure Class A for nearly all musical and cinematic content, transitioning to Class AB only under extreme output demands. The result: effortless dynamics, low distortion, and high efficiency.
PA3 delivers uncompromising power “front and center” to premium private cinemas.
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Specifications
- Output Power
- 620W RMS at 4 ohms
- Channel quantity
- 3 channels
- ClassA power
- 50W at 2Ω, 4Ω, 8Ω, per channel
- Amplifier type
- Class A+AB
- Frequency Response
- 5 Hz to 50 kHz (+0/-1 dB)
- Signal-To-Noise Ratio（SNR）
- >120dB, “A” weighted, 620W RMS at 4 ohm
- THD+N
- <0.002% at 1 kHz, at 10 W, 4 Ω
- Maximum output current per channel
- 100A
- Input terminals
- 3 Blanced Self-locking XLR connector, 24K gold plated, Teflon PTFE Isolation
- Output terminals
- 3 pcs S-Link locking connector, 24K gold plated, Teflon PTFE Isolation
- Power input
- 32A self-locking power socket
- Full size
- W 17.3 x H 5.7 x D 19.7 inches (w/ foot) W 440 x H 145 x D 500 mm (w/ foot) 3U standard for a rack
- Weight
- 66 lbs(30kg)
- Shipping size
- L 23.5 x W 22.4 x H 10.4 inches L 598 x W 570 x H 264 mm
- Shipping weight
- 77 lbs(35kg)
Manufacturer's Description — Starke Sound
Classic A+AB
A product for purists
PA3 delivers uncompromising power “front and center” to premium private cinemas.
PA3
Introducing PA3 — the next evolution of our acclaimed Class A+AB technology.
Power is the heartbeat of any audio system, and amplification sits at the core of performance. With PA3, our third-generation Class A+AB design reaches new heights, with lower distortion, a stronger power supply, and exceptional sonic purity.
Built for the channels that matter most.
In premium private cinemas, the front stage, your LCR or front five channels, carries the emotional weight and dynamic impact of every performance. PA3 was purpose-built to elevate these critical channels, bringing our flagship amplification into the P Series ecosystem with absolute authority.
A high capacitance power matrix provides immense headroom, while the fully balanced circuit design and advanced thermal management ensure pristine operation. Thanks to its ultra-high bias, PA3 runs in pure Class A for nearly all musical and cinematic content, transitioning to Class AB only under extreme output demands. The result: effortless dynamics, low distortion, and high efficiency.
PA3 delivers uncompromising power “front and center” to premium private cinemas.
Verified Dealers
Online Dealers
All Dealers
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Authorized dealers for Starke Sound PA3
- Heartbeats + Headshells — in-store — Santa Fe, New Mexico, United States (website)
- Instal Audio — online and in-store — Konin, Województwo wielkopolskie, Poland (website)
- Sun Mountain AV — in-store — Colorado Springs, Colorado, United States (website)
- Vigilant Audio — online and in-store — Redondo Beach, California, United States (website)
- Yosemine Audio — in-store — Shenzhen, Guangdong, China (website)