From Summit Audio

Summit Audio's design philosophy with the ECS-410 Everest is a no-compromise, high-value approach to every step of the design and manufacturing process. From the choice of thru-hole parts for high reliability and easy repairs to using gold plated circuit boards, Summit Audio has crafted the ECS-410 Everest for a lifetime of use. The modular design of the ECS-410 Everest makes service and updating extremely simple, as well as giving great separation for each section, with direct power, audio, and ground connections. Each card has double, redundant contacts to the main board and we use actual wire, not failure-prone ribbon cables. All contacts from the cards to the front panel controls use three finger contacts, the most reliable and solid connections available. The inputs and outputs are all fully balanced and use high end connectors in all cases. The steel chassis is very strong and offers excellent shielding with a highly durable coating for a lifetime of use with a minimum of evidence of wear. And most importantly, each section is laid out by hand, so trace routing is the result of experience and testing, not the accidental routing coming from a computer generated 'auto-route' feature. Attention to details like this truly make the ECS-410 Everest stand above.

Size and Weight

Height
3.5 inches (8.89 cm)
Width
19 inches (48.26 cm)
Depth
17 inches (43.18 cm)
Weight
26 pounds (11.79 kg)

Power Configuration

Internal AC Supply

100VAC-240VAC (different fuse for 100V,

115V, and 240V)

Dc1 Dual Mode Compressor Data

THD+N
(@+4dB, with no compression but through gain cell) 0.025% (A weighted), 0.041% (unweighted with 6dB compression) 0.013% (A weighted), 0.013% (unweighted)
Frequency Response
5dB >200kHz +/- 3dB, 5Hz-136kHz +/-0.5dB
Gain
-4dB to +10dB
Attack
variable from 4mS to 100mS
Release
variable from50mS to 1S
Ratio
Classic or Tight
Metering
10 segment LED for gain reduction
IO
Balanced XLR +4dB in and out, 1/4" side chain, 1/4" stereo link

Db2- Drive Bus Master Output and Overdrive

THD+N (@+4dB, no cut or boost)

Bypass
0.002% (A weighted), 0.008% (unweighted)
Tube
0.3% to overdrive (unweighted)
Solid State
0.013% to overdrive (unweighted)

Frequency Response

Tube 5Hz -> 50kHz +/- 2dB, 5Hz -> 25kHz +/- 0.5dB

Solid State 5Hz- > 200kHz +/- 2dB, 5Hz-130kHz +/- 0.5dB

Gain
+20dB
Type
Tube (12AX7A) or discrete transistor
Metering
analog VU output level
IO
balanced XLR +4dB in and out, -10dB 1/4" TRS out

Mz2 Microphone Preamplifier

Max gain
+60dB (plus 20dB when routed through the Db2 drive bus output) THD+N (@ +30dB): 0.008% (A weighted), 0.01% (unweighted)
Max Out
+25dB
Frequency Response
Solid State 10Hz-200kHz +/- 3dB; 15Hz-120K +/-0.5dB

Tube 15Hz-159K +/-3dB, 0Hz-65Hz +/- 0.5dB

Input impedance
2K ohms
Type
Switchable tube (12AX7A) or discrete transistor
HPF
60Hz, 6dB/8va
Metering
10 segment LED

Phantom Power +48VDC

Pad
-20dB
Polarity
0 or 180 degrees
IO
Balanced XLR mic in, front panel 1/4" Hi-Z in, balanced XLR +4dB (nominal) out, 1/4" TRS -10dB (nominal)

Fe1- Passive 3 Band Equalizer

THD+N (@+4dB, no cut or boost)
(A weighted) 0.009%, (unweighted) 0.025%
Frequency Response
5Hz- 100kHz +/-0.5dB , 5Hz- >200kHz +/-3dB
Frequencies
Low 33, 60, 100, 150, 270, 390HZ (peak or shelf)
Mid peaking bandwidth
2 octaves
High shelf
6dB/8va, peaking bandwidth 2 octaves
IO
balanced XLR +4dB in and out

Warranty

3 year limited warranty.

Free 3-Year Warranty

Sound Pure stands behind our products. Free three-year warranty on this item. Coverage exclusions live in Terms & Conditions, Section 27.

Level of support and expertise that simply isn't available at big-box megastores. Read the warranty →

Returns

Not eligible for Try Before You Buy or the 48-hour approval period. Standard return policy applies — see Terms & Conditions, Section 18 for details.

Sound Pure Studios Control Room A — Durham, NC

Sound Pure Studios · Durham, NC

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