Your customers
- DJ operators
- Tent and light-sound rental shops
- Band parties
- Sound dealers in other towns
- Marriage halls and banquets
- Churches and temples
- Schools and colleges
Electronics and appliances · Makers and factories
MatruOS for a DJ speaker and amplifier maker
Set up the way a DJ speaker and amplifier maker runs: loaded DJ boxes, bass bins, line arrays and PA speakers; power amplifiers; empty cabinets for other assemblers; repairs and reconing of blown drivers. Routines, workflows, registers, licences and an AI team that knows the work are ready when you sign up.
Ready when you sign up
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What this solves
What a DJ speaker and amplifier maker deals with today, and what MatruOS sets up for it
Today
Boxes promised for wedding dates slip because drivers or boards ran out mid-order. Driver and plywood stock is counted by eye, so either money is stuck or a model cannot be built.
In MatruOS
MatruOS sets up 8 routines, 2 workflows, 3 registers and 10 licences for a DJ speaker and amplifier maker, with an AI team that reads your own records and prepares the work.
What changes
The right person is reminded at the right time, approvals wait for whoever decides, and every licence has a renewal reminder. Anything that sends, pays, signs, files or deletes waits for a person's approval.
Where you sit
MatruOS starts from how your business earns
Who you sell to, who you buy from, how credit moves and where you sit in the chain decide how your screens, reminders and reports are set up.
- Importer and part makers
- DJ box maker
- dealer or DJ operator
- wedding and event client
Your suppliers
- Driver and horn importers
- Local cone and coil makers
- Plywood dealers
- Amplifier board and SMPS makers
- Speakon and cable traders
- Paint and polyurea suppliers
- Sheet-metal chassis job workers
Credit and cash
Direct buyers pay 30-50% advance and the rest on delivery; dealers take 15-45 days; drivers and plywood are bought on 7-30 day credit or cash at a discount
Cash is locked into drivers and plywood from July to build stock for the October-February season; dues come back after the wedding season and lean months are carried on repair income
Your screens use your words
CustomerPartyItemBoxInvoiceBillproductModelSupplierPartyJobRepair job
How it works
How MatruOS is set up for a DJ speaker and amplifier maker
Set-up takes a few minutes. After that, you change only what is different in your business.
- Describe the business in one lineFor example "DJ speaker and amplifier maker", typed when you sign up.
- Recognised as a DJ speaker and amplifier makerRoutines, workflows, registers, items, licences and the AI team for this trade are set up for you.
- Bring your dataCustomers, items and balances come across from Zoho Books, Vyapar, Excel and others. For Tally, our team helps you move the data while Tally import is checked on the live app.
- Approve and runThe AI team prepares the routine work. A person approves anything that sends, pays, signs, files or deletes.
Your AI team
What the AI team does for a DJ speaker and amplifier maker
Each job goes to a member of your AI team. It reads your own records and prepares the work. Anything that sends, pays, signs, files or deletes waits for a person's approval.
Builds the day's job board by promised date, flags orders short of drivers or boards and drafts delay messages to parties
Asks you before sending
Drafts estimate messages for unapproved jobs and collect-and-pay reminders for ready jobs older than 3 days
Asks you before sending
Works out drivers, boards and plywood needed for the next two weeks of orders and drafts the purchase list with last rates
Asks you before sending
Lists overdue bills by party and drafts polite reminders with the bill copy and amount due
Asks you before sending
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How you run
Your routines, already on a timetable
Each routine has a time, a person and its steps with the checks that matter. MatruOS reminds the right person and keeps the record. Open one to see its steps.
Every day
9:30 amMorning job board and material issue
- 1List boxes due this week from the order book and assign to carpenter, painter and technician
- 2Issue plywood sheets, drivers and amplifier boards against each order
- 3Call any party whose box will miss the promised date
11:00 amRepair counter check-in and estimates
- 1Open each repair item, note the fault and estimate
- 2Send the estimate to the party and wait for a yes
- 3Tell parties whose jobs are ready to collect and pay
6:30 pmEvening test of finished boxes and amplifiers
- 1Measure the impedance of each loaded box against its rating
- 2Run a low-level sine sweep and listen for rattles and air leaks
- 3Run each amplifier at rated load for 30 minutes and read the heat sink temperature
- 4Note the serial number in the test sheet and fix the warranty sticker
Every week
MonBuy drivers, boards and plywood for the week
- 1Count drivers, HF units, amplifier boards and plywood in stock
- 2Match against boxes booked for the next two weeks
- 3Place the order with the importer or market dealer and check the rate against last bill
Every month
5thDealer and party dues follow-up
- 1List every bill unpaid after its credit days
- 2Send reminders with the bill copy and note promised dates
- 3Hold new dispatch to parties over their limit
Every year
MarYear-end GST, trade licence and BIS check
- 1Renew the trade licence and check the BIS registration for small systems, if any, is valid
- 2Reconcile the year's purchase bills with the GST returns
Workflows
Each stage goes to the person who handles it
Work passes stage by stage to the right person. Stages marked for approval wait for the person who decides.
DJ box or system order
- 1Spec and rate agreed
- 2Advance receivedNeeds approval
- 3Cabinet cut and joined
- 4Coated and grilled
- 5Drivers loaded and wired
- 6Tested and passed
- 7Balance paid and dispatchedNeeds approval
Repair job
- 1Item received and job slip given
- 2Fault found and estimate sent
- 3Party approves estimateNeeds approval
- 4Repaired and test-run
- 5Delivered and paid
Registers and SOPs
Your registers and standards
Registers hold the fields this trade records. SOPs carry the steps and checks, so work is done the same way every time.
Order book
Repair jobs
Box and amplifier test sheet
Box and amplifier test before dispatch
Send out only boxes that play clean at rated power and amplifiers that do not overheat
Reconing a blown driver
Bring a blown driver back to its rated sound and power
Items and licences
Your first bill is right, and no licence lapses
Starter items arrive with unit, HSN and GST rate. The registrations this business usually needs are listed with a reminder before each one expires.
| Item | HSN | GST |
|---|---|---|
| Single 18-inch bass bin (loaded) | 8518 | 18% |
| Dual 18-inch bass bin (loaded) | 8518 | 18% |
| Dual 12-inch top box (loaded) | 8518 | 18% |
| Dual 10-inch line array (loaded) | 8518 | 18% |
| 15-inch PA speaker box | 8518 | 18% |
| Stage monitor | 8518 | 18% |
| Empty line array cabinet (birch ply) | 8518 | 18% |
| DJ power amplifier 2-channel class H (4000-6000 W) | 8518 | 18% |
| PA amplifier 1000 W | 8518 | 18% |
| Speaker reconing and coil rewinding | 998719 | 18% |
| Amplifier repair | 998719 | 18% |
- GST registration
- Udyam (MSME) registration
- Trade licence
- Factory licenceIf it applies
- BIS registration for electronics (CRS)If it applies
- EPR registration for e-wasteIf it applies
- TrademarkIf it applies
- GeM seller registrationIf it applies
- PF registration (EPFO)If it applies
- ESI registration (ESIC)If it applies
Your people
The people who run it, each with their own login
Each person sees the screens and reminders for the work they do.
OwnerTakes orders and advances, fixes rates, buys drivers and boards, follows up dues, deals with dealers.
CarpenterCuts and joins cabinets, fits bracing and ports, fits handles and hanging hardware.
PainterSands and coats cabinets, fits grills.
TechnicianLoads drivers, wires crossovers, assembles and repairs amplifiers, reconing.
Tester and packerRuns the evening test, packs and dispatches by transport.
Not covered yet
- Sending messages, bills and reminders on WhatsApp from MatruOS is not live yet. Today they go by link, QR code or email, and from your own phone in one tap.
- Live bank and UPI feeds are not connected yet. Upload a bank statement and MatruOS reads it into payments for you to confirm.
Questions people ask
How long does it take to set up MatruOS for a DJ speaker and amplifier maker?
Type one line about your business when you sign up, for example "DJ speaker and amplifier maker". MatruOS picks this business type and sets up everything on this page in a few minutes. You then get a 7-day free trial, no card needed.
Do I have to type all of this in?
No. The routines, workflows, registers, items, licences and AI team on this page arrive already set up. You change what is different in your business, and bring your customers, items and balances from Zoho Books, Vyapar, Excel and others, with our team's help for Tally data.
Can I change the routines and workflows?
Yes. Every routine, workflow, register and SOP is yours to rename, retime, switch off or add to. MatruOS keeps the rest of the system in step with your changes.
What does the AI team do without asking me?
It runs routine checks and prepares drafts. Anything that sends, pays, signs, files or deletes waits for a person's approval. The one exception you can choose is payment reminders, which go out on their own once you have checked them and switched them on.
Electronics and appliances
Other makers and factories in electronics and appliances
Run a DJ speaker and amplifier maker on one system Set up for your trade when you sign up.
Describe your business once. MatruOS sets up your apps, brings in your data and puts Muni and the AI team to work, with your approval on every step that matters. 7-day free trial, no card needed.
See plans and what each includes