Mackie | SKU: HM-400

Mackie HM-400 Rack-Mountable, 4-Channel Headphone Amplifier

Name: Mackie HM-400 Rack-Mountable, 4-Channel Headphone Amplifier
Brand: Mackie
SKU: HM-400
Price: 949.00 AED
Availability: InStock

Dhs. 949.00

Tax included Shipping calculated at checkout.

Delivery and Shipping

We offer free delivery across the UAE for orders over 250 AED.

For orders below this amount delivery fee of AED 29.00 will apply.

• Dubai: Delivery within 1 working day.

• Rest of UAE: 1-2 working days.

• GCC: We also provide shipping to countries within the GCC, but delivery times may vary depending on location.

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Description

Key Features

XLR & 1/4" Stereo Inputs and Outputs
Three Headphone Outputs per Channel
Per-Channel 1/4" Stereo Aux Input
2-Band EQ, Balance, and Output Controls
L/R Mute Switches
Stereo/Mono Mode Switches
LED Metering
Includes Power Cable

Overview

The Mackie HM-400 is a rack-mountable, 4-channel headphone amplifier designed to provide versatile headphone amplification for artists, musicians, and engineers monitoring through headphones in live stage applications and home, project, commercial, and mobile-recording studios. It features a stereo main output via XLR and 1/4" jacks and twelve 1/4" TRS stereo headphone outputs—three per channel—fed by a customizable blend of inputs.

One stereo main input via XLR and 1/4" jacks can be mixed with a per-channel 1/4" stereo aux input. Each channel offers 2-band EQ for quick tone shaping, stereo balance or main/aux input mix control, and output level adjustments. Also on each channel are switches for muting left and/or right signals and operating in stereo or mono. 7-segment LED meters display main input and per-channel output levels.

Key Specs

Number of Headphone Channels	4-Channel
Headphone Output Power	550 mW per Side into 47 Ohms (Max)
Analog Audio I/O	2x XLR 3-Pin Balanced Input (1 Stereo Pair) 2x 1/4" TRS Balanced/Unbalanced Input (1 Stereo Pair) 1x 1/4" TRS Unbalanced Stereo Input 4x 1/4" TRS Unbalanced Stereo Aux Input 2x XLR 3-Pin Balanced Output (1 Stereo Pair) 2x 1/4" TRS Balanced Output (1 Stereo Pair) 12x 1/4" TRS Unbalanced Headphone Output
Power Requirements	AC Input

Number of Headphone Channels	4-Channel
Headphone Output Power	550 mW per Side into 47 Ohms (Max)
EQ	2-Band EQ per Channel
Display	5x Multi-Segment LED Meter

Connectivity

Analog Audio I/O

2x XLR 3-Pin Balanced Input (1 Stereo Pair)
2x 1/4" TRS Balanced/Unbalanced Input (1 Stereo Pair)
1x 1/4" TRS Unbalanced Stereo Input
4x 1/4" TRS Unbalanced Stereo Aux Input
2x XLR 3-Pin Balanced Output (1 Stereo Pair)
2x 1/4" TRS Balanced Output (1 Stereo Pair)
12x 1/4" TRS Unbalanced Headphone Output

Performance

Frequency Response	20 Hz to 20 kHz ±1 dB
Gain/Trim Range	Inputs: -66 to +18 dBu
Maximum Input Level	Line Inputs: +15 dBu Aux Inputs: +20 dBu
Maximum Output Level	Headphone Outputs: +21 dBu
Impedance	Inputs: 20 Kilohms (Balanced) 10 Kilohms (Unbalanced) Aux Inputs: 10 Kilohms (Unbalanced) Headphone Outputs: 3 Ohms (Unbalanced)
THD	< 0.01% (at +4 dBu, 1 kHz, Unity Gain)
Noise	-66 dB
CMRR	Line Inputs: > 42 dB (1 kHz)

Power

Power Requirements	AC Input
AC Input Power	100 to 120 VAC, 50 / 60 Hz 220 to 240 VAC, 50 / 60 Hz
Power Consumption	24 W

Physical

Rackmount Size	1 RU
Dimensions	19 x 8.8 x 1.8" / 483 x 224 x 46 mm
Weight	8.0 lb / 3.6 kg

Packaging Info

Package Weight	9.75 lb
Box Dimensions (LxWxH)	20.8 x 10.6 x 4.1"

What's in the Box:

Mackie HM-400 Rack-Mountable, 4-Channel Headphone Amplifier
Power Cable
Limited 1-Year Manufacturer Warranty

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Mackie HM-400 Rack-Mountable, 4-Channel Headphone Amplifier

Delivery and Shipping

Description

Payment & Security

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