28/01/2026
Crest Audio (USA), PFA600, DC power supply power amplifier
Office movable stock clearance great Sale Net HKD1,600.00
Old stock , Brand new with original package box.
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適合沒AC 電源提供場合使用, 專為便攜式和移動應用, 巡遊花車等等, 而設計的放大器
Crest 的 PFA600 是一款結構緊湊、功能極其強大的直流電源放大器
PFA600 專業系列擴大機
使用Crest的高品質電路具有兩個高效直流至
直流開關電源,採用 H 類調製供電軌以提高效率。
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Power handling: 600W into 4 Ohms
8 Ohms Bridged , 1200 Watts
Dimensions (H x W x L) : 5.25"x19"x15" (16" to rear ears)
13.34cm x 48.26cm x 38.10cm (40.64cm to rear ears)
Gross Weight : 55.0 lbs (24.52 kg.)
Net Weight: 41.0 lbs (23.10 kg)
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Crest's PFA600 is a compact, extremely powerful DC-powered
amplifier designed for portable and mobile applications & Parade floats ... Where
AC is either unavailable or impractical.
The PFA600
Matches the same uncompromisingly high-quality circuitry used in the Crest
Professional Series amplifiers with two high-efficiency DC-to-
DC switching power supplies, incorporating Class H modulated
supply rails for further efficiency.
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歡迎試音, 火炭自取
Audition welcome
Fo Tan self-pick up
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Marlboro Audio
Email : [email protected]
Tower 1, Flat F, 10/F, International Industrial Centre
No. 2 – 8 Kwei Tei Street, Shatin , Fo Tan
New Territories, Hong Kong
香港 新界 沙田 , 火炭, 桂地街 2 – 8 號，
國際工業中心, 1 座 10 樓 F 室
Office hours: 10:00AM -17:00PM. Monday - Friday
Closed on Saturdays, Sundays and public holidays
