My Account

Delta-Series Amp

Delta Series offers  the assurance of MC2’s highest quality audio power amp technology with future proofing via the inclusion of simple to use digital audio networking (optional).

A rear panel switch allows the amplifier to accept either four channels of analogue audio or pick up four channels of networked audio, via Dante (optional), which is then converted using 24 bit 96kHz DACs.

Connect to a Delta DSP amplifier using a single CAT5 cable to realise a stereo 4 way system with no further external processing required. Switch back to analogue to use as a powerful traditional quad channel amplifier.

Run bridged channel pairs or link adjacent inputs for total flexibility in either analogue or digital mode.

All MC² Audio products are covered by a 5 year warranty.

Delta-series lineup

Delta 20

4 x 350 w 4 0hm

Specifications

Number of channels 4
Output Power: (per channel)*
8 ohms 175W
4 ohms 350W
2.7 ohms 480W
50 ohms (100/70V line) 200W
Output Power: (bridged)
8 ohms 700W
4 ohms 660W
THD%: (@1dB below max output)
@ 1kHz < 0.01%
20Hz to 20kHz < 0.03%
Gain / Sensitivity:
Gain 26dB
Sensitivity (for max power) 8.3dBu

Delta 40

4 x 1000 w 4 0hm

Specifications

Number of channels 4
Output Power: (per channel)*
8 ohms 500W
4 ohms 1000W
2.7 ohms 1400W
2 ohms 1200W
Output Power: (bridged)
8 ohms 2000W
4 ohms 2400W
THD%: (@1dB below max output)
@ 1kHz < 0.08%
20Hz to 20kHz < 0.1%
Gain / Sensitivity:
Gain 26/32dB
Sensitivity (for max power) 6.2dBu

Delta 80

4 x 2000 w 4 0hm

Specifications

Number of channels 4
Output Power: (per channel)*
8 ohms 1000W
4 ohms 2000W
2.7 ohms 2200W
2 ohms 2000W
Output Power: (bridged)
8 ohms 4000W
4 ohms 4000W
THD%: (@1dB below max output)
@ 1kHz < 0.08%
20Hz to 20kHz < 0.1%
Gain / Sensitivity:
Gain 26/32dB
Sensitivity (for max power) 8.8dBu

Delta 100

4 x 2700 w 4 0hm

Specifications

Number of channels 4
Output Power: (per channel)*
8 ohms 1400W
4 ohms 2700W
2.7 ohms 3700W
2 ohms 3500W
Output Power: (bridged)
8 ohms 5400W
4 ohms 7000W
THD%: (@1dB below max output)
@ 1kHz < 0.08%
20Hz to 20kHz < 0.1%
Gain / Sensitivity:
Gain 26/32dB
Sensitivity (for max power) 10.7dBu

Delta 120

2 x 4600 w 4 0hm, 6800 w 4 ohm

Specifications

Number of channels 2
Output Power: (per channel)*
8 ohms 2400W
4 ohms 4600W
2.7 ohms 6250W
2 ohms 6800W
Output Power: (bridged)
8 ohms –
4 ohms –
THD%: (@1dB below max output)
@ 1kHz < 0.08%
20Hz to 20kHz < 0.1%
Gain / Sensitivity:
Gain 26/32dB
Sensitivity (for max power) 13.0dBu

D20-ND X-Over Card

 

Specifications

The MC2 Delta 20 and the DNA20 from XTA may both be fitted with a four channel analogue crossover card that offers the following facilities:
– Four channels of 12 or 24dB/Octave slope high and low pass crossover filtering (including Linkwitz-Riley)
– Mono summing of channels A+B or C+D for sub-bass applications — mono summing will reduce the roll-off available on the high pass filter to 12dB/Oct.
– Low frequency contouring (shelving filter) on channels A & C, high frequency contouring on channels B & D. Preset turnover frequency but internally adjustable cut/boost.