McIntosh MC830, mono tranzistorinis galios stiprintuvas

INFORMACIJA

McIntosh MC830 - yra aukštos klasės vieno kanalo (mono) tranzistorinis galios stiprintuvas, sukurtas tiems, kurie nori ne tik stipraus, bet ir itin preciziško, emocingai perteikiamo garso. Šis modelis perteikia legendinę McIntosh garso kokybę šiuolaikiniame, atvirame pramoninio stiliaus korpuse, kuris primena gerai žinomus MC275, MA252 ir MA352 stiprintuvus. Kiekvienas MC830 stiprintuvas skirtas vienai garso kolonėlei, todėl stereo sistemai naudojami du atskiri vienetai.

Galia: 300 W į 8 omus ; 480 W į 4 omus
Kanalų skaičius: 1 (mono)
Dažnių diapazonas: 20 Hz – 20 kHz (+0, -0.25 dB); 10 Hz – 100 kHz (+0, -3 dB)
Signalo ir triukšmo santykis (prie vardinės galios): 120 dB (subalansuotas); 118 dB (nesubalansuotas)
Slopinimo faktorius (Damping): >100

APRAŠYMAS

Our Monogrammed Heatsinks^™ add visual appeal and will keep the MC830 running cool for optimum performance. Both a balanced and unbalanced input are included for connecting it to the rest of your home music system.

To protect your speakers and overall system, the MC830 includes two of our cornerstone home audio technologies. Our patented Power Guard^® technology monitors the amplifier's output signal to protect your speakers against being over driven; if necessary, it makes real time micro adjustments to the input signal to prevent clipping that could damage your speakers. Another level of protection is Sentry Monitor^™, our fuse-less short-circuit protection circuit that will disengage the MC830's output stage before current exceeds safe operating levels, and then will reset automatically when operating conditions return to normal.

Our patented Solid Cinch^™ speaker binding posts easily secure your speaker cables to prevent them from coming loose and possibly causing a short. The binding posts are gold-plated to prevent corrosion and ensure a quality audio signal is sent to your speakers. Power Control ports allow for easy system power up and shutdown by sending power on/off signals to other connected McIntosh components. The user selectable Auto Off feature will turn off the MC830 after 30 minutes if no audio signal is received.

A die cast aluminum name badge is affixed to each side of the chassis, and the front, top and rear of the chassis is polished to a mirror finish. The MC830 features a black glass front panel with silver trim, a blue Watt meter, an illuminated logo, and control knobs. Contact your local dealer to learn more.

TECHNINIAI DUOMENYS

Electronic Specifications

• FTC Power Output Rating

  300 W

• Power Output per Channel

  300 Watts into 8 ohms
  480 Watts into 4 ohms

• Number of Channels

  1

• Total Harmonic Distortion

  0.005%

• S/N below rated output

  Balanced: 120dB
  Unbalanced: 118dB

• Dynamic Headroom

  2dB

• Damping Factor

  >100 Wideband

• Rated Power Band

  20Hz to 20kHz

• Frequency Response

  +0, -0.25dB from 20Hz to 20kHz
  +0, -3.0dB from 10Hz to 100kHz

Control

• Remote Power Control

  Yes

• Multi-Channel DB25 Cable

  N/A

Connectivity

• Speaker Binding Post Type

  Patented Solid Cinch™ Speaker Binding Posts

General Specifications

• Circuit Configuration

  Push-Pull Complementary

• Circuit Design

  Solid State

• Mono Bridge

  N/A

• Mono Parallel

  N/A

• Output Type

  Direct Coupled

• Meters

  Yes

• Meter Light Switch

  Yes

• Balanced Input

  1

• Front Panel

  Glass

• Illumination

  Direct LED

• Chassis Style

  Polished Stainless Steel

Weights & Dimensions

• Unit Dimensions (W x H x D)

  12-9/32" (31.2cm) x 9-1/2" (24.1cm) x 16" (40.6cm)

• Unit Weight

  48 lbs (21.8 kg)

• Shipping Weight

  55 lbs (24.9 kg)

DOKUMENTAI

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