The Allen & Heath ZED-428 (AH-ZED428) is a ZED Max 4-bus analogue mixer with 24 mic/line channels with inserts, 2 stereo channels, 6 aux sends, 4 subgroups, a 7x2 matrix, and a 2-in / 2-out USB interface. It is designed for bands and venues that need a larger live console.
The ZED-428 is part of Allen & Heath's ZED Max range, its largest analogue live sound mixers. Gain is spread evenly across each preamp control for precise settings at every level.
Allen & Heath ZED-428 Features
- 24 mic/line channels with inserts. Each mono channel has an XLR mic input, a line input, and an insert point. ZED Max preamps provide 69dB of gain for low-output dynamic mics and quiet acoustic sources, with low noise and distortion.
- 4-band EQ with two swept mids. ZED Max channels use a 4-band MusiQ EQ with swept high-mid and low-mid frequencies. That gives you more precise control on vocals and instruments than a 3-band EQ.
- 6 aux sends. Six aux sends are arranged as 2 pre-fade, 2 post-fade, and 2 switchable pre/post. Use the pre sends for stage monitors and the post sends for effects processors.
- 4 subgroups and a 7x2 matrix. Four subgroups let you control drums, vocals, or instrument groups on one fader each. The 7x2 matrix builds extra feeds for delay speakers, recording, or a lobby.
- Flexible stereo USB recording. The 2-channel USB interface can send Main Mix L+R pre or post-fader, Auxes 1-2, or Auxes 3-4. The USB return comes back on a stereo channel for playback and monitoring.
- XLR mains and 100mm faders. Main outputs are on XLR with insert points, and every channel has a durable 100mm fader. 2-track phono inputs and outputs are also provided.
Where the ZED-428 Fits
Bands and touring acts: Group drums and vocals on subgroups, run 6 monitor and effects sends, and record the show to a computer over USB.
Venues and houses of worship: Use the 7x2 matrix to feed delay speakers, a lobby, or a recording, alongside the main XLR outputs.
Why not buy this Allen & Heath ZED-428 Mixer today?
Allen & Heath ZED-428 Specifications
- Model: ZED-428
- Manufacturer part number: AH-ZED428
- Type: ZED Max 4-bus analogue live mixer with USB
- Mono channels: 24x mic/line with inserts
- Stereo channels: 2
- Preamp gain: 69dB
- EQ: 4-band MusiQ EQ with swept high and low mids
- Aux sends: 6 (2 pre, 2 post, 2 pre/post)
- Subgroups: 4
- Matrix: 7x2
- Faders: 100mm
- Main outputs: XLR with insert points
- 2-track: Phono inputs and outputs
- USB audio interface: 2-in / 2-out; sends Main Mix L+R pre or post-fader, Aux 1-2, or Aux 3-4
- Phantom power: 48V
- Weight: 18 kg (40 lb)
- Warranty: 1-year limited manufacturer warranty
- UPC: 6938122229587
What's in the Box
- 1 x Allen & Heath ZED-428
Allen & Heath has not published a full packing list for the ZED-428 on the official pages cited for this listing. Call 833-WOLFPACK (833-965-3722) if you need the complete accessory list.
Why not buy this Allen & Heath ZED-428 Mixer today?
The ZED-428 user manual will be posted here soon. Need it now? Call 833-WOLFPACK (833-965-3722) and we'll email it to you.
Why not buy this Allen & Heath ZED-428 Mixer today?
Allen & Heath ZED-428 Q&A
How many mic inputs does the ZED-428 have?
How many mic inputs does the ZED-428 have?
The ZED-428 has 24 mic/line channels, each with an insert point, plus 2 stereo channels.
Does the ZED-428 have subgroups?
Does the ZED-428 have subgroups?
Yes. The ZED-428 has 4 subgroups and a 7x2 matrix, which is why Allen & Heath calls it a 4-bus mixer.
How many aux sends does the ZED-428 have?
How many aux sends does the ZED-428 have?
The ZED-428 has 6 aux sends: 2 pre-fade, 2 post-fade, and 2 switchable pre/post.
Does the ZED-428 have a USB audio interface?
Does the ZED-428 have a USB audio interface?
Yes. The ZED-428 has a 2-in / 2-out USB interface with sends from the Main Mix pre or post-fader, Auxes 1-2, or Auxes 3-4.
What EQ does the ZED-428 use?
What EQ does the ZED-428 use?
The ZED-428 uses a 4-band MusiQ EQ with swept high-mid and low-mid frequencies on its mono channels.
Does the ZED-428 have built-in effects?
Does the ZED-428 have built-in effects?
No. The ZED-428 does not have onboard effects. Use its aux sends and insert points with external processors.
Does the ZED-428 have 48V phantom power?
Does the ZED-428 have 48V phantom power?
Yes. The ZED-428 provides 48V phantom power for condenser microphones.
How much does the Allen & Heath ZED-428 weigh?
How much does the Allen & Heath ZED-428 weigh?
The ZED-428 weighs 18 kg (40 lb) according to Allen & Heath's official specifications.
Is the Allen & Heath ZED-428 good for a church or venue?
Is the Allen & Heath ZED-428 good for a church or venue?
Yes. Allen & Heath designed ZED Max for bands and venues that need up to 36 inputs plus 4 groups. The ZED-428 gives you 24 mic channels, 6 aux sends, and a matrix for extra speaker feeds.
Which is better for me, the analogue ZED-428 or a digital mixer?
Which is better for me, the analogue ZED-428 or a digital mixer?
The ZED-428 suits crews who want one knob per function and no menus. If you need scene recall or remote control from a tablet, Allen & Heath's Qu or SQ digital mixers are the alternative; call 833-WOLFPACK (833-965-3722) for help.
Does the Allen & Heath ZED-428 come with a warranty?
Does the Allen & Heath ZED-428 come with a warranty?
Yes. Allen & Heath lists a 1-year limited manufacturer warranty for the ZED-428, starting from the original purchase by the end user. Call 833-WOLFPACK (833-965-3722) if you have warranty questions.
Where can I buy the Allen & Heath ZED-428 in the USA?
Where can I buy the Allen & Heath ZED-428 in the USA?
You can buy the Allen & Heath ZED-428 (AH-ZED428) from HDTV Supply at hdtvsupply.com. Call 833-WOLFPACK (833-965-3722) if you want help choosing the right Allen & Heath model or accessories.
Why not buy this Allen & Heath ZED-428 Mixer today?
HDTV Supply supplies Allen & Heath digital mixers, I/O expanders, and accessories for live sound, houses of worship, schools, and installed AV.
The ZED-428 works with standard XLR microphones, line sources, phono 2-track gear, and powered speakers or amplifiers with XLR inputs.
Why not buy this Allen & Heath ZED-428 Mixer today?
This Allen & Heath ZED-428 is covered by Allen & Heath's limited manufacturer warranty against defects in materials and workmanship for one (1) year from the original purchase by the end user, as listed on the official Allen & Heath warranty policy. Questions? Call 833-WOLFPACK (833-965-3722).
