[GB] Mammoth75

Highlights

Full Mirror or Sandblasted Bottom Case
Sandblasted Diamond Cut Mammoth Weight
Special Gasket Structure with Daughter board

The plate PORON foam is the same size as the plate, and it will touch the entire bottom case to achieve a stable typefeel. There is an adhesive PORON sheet pre-installed under the PCB for a deeper, more pleasant sound.

Bluetooth PCB supports VIA

Check Mammoth75 BLUETOOTH PCB DEMO VIDEO HERE.

Two magnetic knobs in each kit.

Each kit comes with an aluminum knurled knob with a CNC engraved pattern, and a plain brass knob with a radial brushed finish. Knobs have a magnetic base to make them much easier to swap out.

Brief info

Typing angle: 6.5 degrees
Front height: 19.5 mm
Top case material: Aluminum
Bottom case material: Aluminum/Brass
Mounting structure: Gasket Mount
Full aluminum kit Weight (unbuilt): 2.0 kg, package weight: 3.5 kg
Aluminum top case, brass bottom case kit weight (unbuilt): 4.2 kg, package weight: Up to 5.5 kg

PCB Specifications:

M1 PCB

Wired, hotswap, Supports QMK/VIA, split space bars, left/right split shift, backspace split, stepped/normal caps lock.

M2 PCB

Wired, soldered, supports QMK/VIA, split space bars, left/right split shift, backspace split, stepped/normal caps lock, ISO enter.

M3 PCB

Wireless, hotswap, Supports QMK/VIA, split space bars, left/right split shift, backspace split, stepped/normal caps lock.

For all PCB specifications, please check PCB table here.

Kit Contents:

Top Case (Aluminum)
Bottom Case (Aluminum/Brass Mirror PVD, Aluminum/Brass Sandblasted)
PC Plate
WS Stabs 6+1
PCB and daughter board
PORON gaskets
PORON dampener between plate and PCB
PORON foam between PCB and switches
PORON foam under PCB
Gaskets
1x Aluminum knob
1x Brass knob
Magnet base
Encoder holder
Screws and rubber feet

Colors: E-white, Black, Navy, Violet
Time: January 14th, 2022 - Feb 7th, 2022
Estimated Delivery: July 2022 to Vendors

Vendors

US: CannonKeys
Canada: Mech.land
Oceania:Daily Clack
EU: Mykeyboard
UK:Proto[Typist]
Singapore: iLumkb
Philippines: Zion Studio
Malaysia: Redult
Taiwan: Inpad
Thailand: Gamingplanet
Vietnam: Taobaosop
Rest of the world: Wuque Studio

Limits

Note: sandblasted Aluminum bottom case version has a soft limit so it's not listed here.

The purchase limit per household is:

2x Sandblasted aluminum bottom case version
1x Mirror PVD aluminum/Mirror PVD brass/Sandblasted brass bottom case version

Any kits ordered beyond the limit will be refunded, minus a 4% processing fee.

A standard sized, widely available LiPo battery is required for Bluetooth editions but it's not included with the kit. You can source it on your own.

Battery Specifications:
Mammoth75: 3543114
Mammoth20: 303450
JST1.25

GB for Knobs

There will be a separate GB for the knobs after this GB. There will be community knobs and bespoke knobs. We will share some designs and let the community vote for community knob and accept personal knob design as bespoke one. The knob design vote will start before this GB ends.

Disclaimer

1. Please note that this is a group buy. Estimates are our best guesses, they're not guaranteed. Delays and setbacks may occur. DO NOT PURCHASE if you do not agree with the terms and conditions.

2. There will be a 4% fee on order cancellations and refunds after placing an order

3. Your payment method will be charged as soon as you place the order. There are no refunds or cancellation after the group buy ends.

Build Guide

Quality Disclaimer:

Due to the nature of mirror-polish treatment, there may be minor, unavoidable dust points/micro scratches on the mirror finish of the bottom case. Small dust points/micro scratches that are only visible in just the right angle of lighting, small scratches inside the keyboard case, or dents on the case that are not visible when the keyboard is fully built. These are normal and within our quality acceptance. Check more details here.

Wuque Studio

[GB] Mammoth75