HPA 2 OG HPA 3

To nye spændende PROCEED High-End effektforstærkere

HPA 2 og HPA 3

er hhv. 2 og 3 kanals monoopbyggede kraftige forstærkere på 250W/8 ohm og 500W/4 ohm pr. kanal. Hovedparten af teknikken stammer fra den legendariske Mark Levinson No. 331, dog anvendes 10 stk 15 Ampere matchede udgangstransistorer som i ML 33H pr. kanal. Forstærkerne fremtræder i et elegant design og med den kendte høje finish fra Madrigal.

Proceed HPA 2 and HPA 3:High Powered Amplifiers Specifications

Rated power:

250W/ch @ 8 ohms, 500W/ch @ 4 ohms with no more than 0.1% THD, from 20-20,000 Hz, all channels driven.

Frequency response:

20 Hz-20 kHz, plus or minus 0.15 dB

Gain:

• 29 dB (single-ended inputs)
• 23 dB (balanced inputs)

Input impedance:

• 11 kilo ohms (single-ended)
• 100 kilo ohms (balanced)

Input sensitivity:

• 1.59V for rated output (single-ended)
• 3.17V for rated output (balanced)

Output impedance:

<0.05 ohms, 20-20,000 Hz

Power consumption:

HPA 2: <100W in standby, <150W at idle, 2000W max

HPA 3: <125W in standby, <200W at idle, 2500W max

Mains voltage:

100V, 120V, 200V, 230V, 240V factory set for destination country only

Shipping weight:

• HPA 2: 100lbs. (42 kg)
• HPA 3: 120lbs. (50 kg)

Overall dimensions:

17.61W x 6.57H x 19.55D inches (same for both models)

Connector Complement:

• (2) five-way binding posts per channel
• (1) three-pin XLR balanced input connector per channel
• (1) RCA input connector per channel
• (2) 1/8" mini-jacks for remote turn-on and loop-through
• (2) Rj-45 modular connectors (PHAST communications and Proceed Linking)
• (1) IEC AC mains connector.

Summary: These exciting new amplifiers employ the same fully regulated voltage gain stage found in the AMP 5, the same output devices used in the Mark Levinson No 33H amplifiers, and will be rated at 250 watts per channel. They will also incorporate the widely acclaimed new industrial design used for the AMP 5. The HPA 2 and HPA 3 will offer the highest performance ever available from Proceed amplifiers! Used together, they will provide stunning resolution and dynamic impact in a home theater system, and together with the PAV/PDSD will form the four-piece Proceed home theater reference system. This four-piece system will offer performance never before available in a single brand home theater system.