Overview
A STUDY IN SONIC CONTRASTS
Our remarkable MCA multichannel amplifiers are a study in sonic
contrasts. Hefty, with a weight and authority reminiscent of far more
expensive amplifiers; able to play deep, tight and loud without breakup.
They are capable of reproducing all of the multichannel magic and complex
dynamics of the most demanding 7.1-channel surround-sound experience
without ever losing control.
But they are also consummate musicians, delivering a transparency and
clarity that brings out even the most elusive notes of an elaborate aria.
Whether it’s the finesse required to satisfy the discerning audiophile, the
power demanded by the home theater enthusiast, or the reliability required
for professional installations, MCA amplifiers deliver it all!
Specification
Anthem - MCA20
|
INPUTS |
|
MCA 20 |
2 Single-Ended, 2 Balanced, 1 Relay Trigger (3.5 Mono Jack) |
|
MCA 30 |
3 Single-Ended, 3 Balanced, 1 Relay Trigger (3.5 Mono Jack) |
|
MCA 50 |
5 Single-Ended, 5 Balanced, 1 Relay Trigger (3.5 Mono Jack) |
|
OUTPUTS |
|
MCA 20 |
2 Pairs Speaker Binding Posts, 1 Relay Trigger (3.5 Mono Jack) |
|
MCA 30 |
3 Pairs Speaker Binding Posts, 1 Relay Trigger (3.5 Mono Jack) |
|
MCA 50 |
5 Pairs Speaker Binding Posts, 1 Relay Trigger (3.5 Mono Jack) |
|
SWITCHES |
|
Front Panel: Power On/Off |
|
Rear Panel: 3 On/Off Modes (Trigger, Manual, Auto) |
|
POWER OUTPUT
(Continuous RMS, 20 Hz - 20 kHz, <1.0% THD) |
|
Impedance |
|
8 |
|
4 |
|
2 |
|
# of Channels Driven |
1 |
All |
1 |
All |
1 |
All |
|
MCA 20 |
225 W |
200 W |
370 W |
300 W |
535 W |
410 W |
|
MCA 30 |
225 W |
180 W |
375 W |
265 W |
550 W |
340 W |
|
MCA 50 |
225 W |
180 W |
370 W |
265 W |
535 W |
340 W* |
|
*Special test conditions required |
|
OTHER SPECIFICATIONS |
|
HEADROOM |
|
1.45 db (8 ); 2.3 db (4 ) |
|
POWER BANDWIDTH |
|
10 Hz - 80 kHz (200 W @ 8 ) |
|
FREQUENCY RESPONSE |
|
20 Hz - 20 kHz (-0.15 db); 5 Hz - 100 kHz (-2 db) |
|
THD + N |
|
0.0015% @ 1 kHz; 0.03% @ 20 kHz (100 W into 8 ) |
|
INPUT SENSITIVITY |
|
1.5 VRMS for 225 W into 8 |
|
INPUT IMPEDANCE |
|
10 k (RCA); 15 k (XLR) |
|
DAMPING FACTOR |
|
130@ 1 kHz (ref. 8 ) |
|
S/N RATIO |
|
120 db, A-weighted (ref. 225 W) |
|
CHANNEL SEPARATION |
|
>65 db (100 Hz - 10 kHz) |
|
VOLTAGE GAIN |
|
29 db |
|
SLEW RATE |
|
|
|
POWER REQUIREMENTS |
|
MCA 20 |
800 VA @ maximum power output (8 load) |
|
MCA 30 |
1100 VA @ maximum power output (8 load) |
|
MCA 50 |
1800 VA @ maximum power output (8 load) |
|
DIMENSIONS |
|
MCA 20 |
17-1/4" (43.8 cm) Wide x 7" (17.8 cm) High x 12-1/4" (31 cm) Deep |
|
MCA 30 |
17-1/4" (43.8 cm) Wide x 7" (17.8 cm) High x 12-1/4" (31 cm) Deep |
|
MCA 50 |
17-1/4" (43.8 cm) Wide x 7" (17.8 cm) High x 17-1/2" (44.5 cm) |
|
NET WEIGHT (Unpacked) |
|
MCA 20 |
35 lb (15.9 kg) |
|
About the brand
Welcome to Anthem™/Sonic Frontiers International
For more than a decade Sonic Frontiers International has manufactured award-winning high-end components. Sonic Frontiers™ and Anthem™ products are used internationally at all levels of music reproduction: in homes and recording studios as well as in professional broadcasting. Europe 1, France’s national radio station, uses three Sonic Frontiers D/A converters atop the Eiffel Tower, while NASA uses a Sonic Frontiers power amplifier in its Space Shuttle testing facility in Key Largo, Florida.
Reviews
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