Services for rooms that have to sing

CHAZHATZ, LLC designs computer integrated systems for retail machines and hospitality venues from its workshop at 190 W 100 S, Newcastle - 84756-7702, United States (US). The six services below are the working vocabulary of this practice. Each one has a defined boundary, a defined handover and a written acceptance test, so that an operator can tell whether it was done.

BCoin-op

Coin-Op Machine Integration

A coin-op cabinet is a closed world until someone opens the door and traces the harness. We begin there, with a continuity check and a photograph of every connector, and we end with a controller that reads the machine without teaching it any new tricks. Credits, door state, meter counts and fault flags are captured at the coin mech and published over a wired link to a small gateway on the venue network. The original sound board, the original lighting and the original feel of the controls stay exactly where they are.

Integration also covers the cash side. We reconcile physical coin drops against electronic readings over a rolling period and flag drift before it becomes a loss. Where a cabinet accepts cards, the controller logs authorisation and settlement separately so that a disputed transaction can be traced through one document. Every job ends with a labelled harness schedule, a spare connector kit and a two page sheet that tells a technician which wire to check first.

Typical scope: survey, harness design, controller mounting, gateway configuration, reconciliation rules, staff training and a thirty day observation period. Machines built before nineteen ninety and machines built last year are both welcome at the bench.

DMedia

Playlist and Media Systems

Music in a venue is a scheduling system with speakers attached. We model the day as named segments, each with a permitted licence lane, a level range and a failover source, and we tie those segments to real events such as doors open, service start, kitchen close and last call. Zone mapping follows the floor plan so that the bar, the dining room and the corridor each receive their own level without a wall of amplifiers being turned by hand.

The system reports what it played and when, which matters when a licensing body asks for evidence or when a manager wants to know why a track repeated. Announcements duck the music automatically, and an optional hour guard refuses to raise levels beyond a configured ceiling during a residential night window. We also audit the existing wiring, because a media system is only as good as the speaker runs hidden above the ceiling.

Typical scope: zone map, schedule design, licence lane configuration, player and amplifier specification, announcement integration, level calibration by measurement and a monthly schedule review during the first season.

FKiosks

Venue Payment Kiosks

A payment kiosk is a small building with a computer inside, and it deserves the same discipline as a counter. We specify the enclosure, the reader, the receipt path, the network drop and the power circuit before anything is ordered. The screen flow is designed around one decision at a time, because a queue does not read instructions and a customer under pressure will press whatever looks most like progress.

Our kiosk work covers retail floors as well as hospitality stands: order and pay, ticket collection, self-service returns and simple booking. Each kiosk runs a locked image with automatic restart, watches its own peripherals and reports a degraded reader or a full receipt roll before a customer finds it. Refunds and voids follow a written procedure that a supervisor can perform from a phone if the back office is closed.

Typical scope: site survey, enclosure and mounting design, reader and receipt specification, screen flow, network isolation, accessibility review, queue simulation test and a printed recovery card taped inside the service door.

HLighting

Lighting Scene Controllers

Scene control fails when the panel asks staff to think. We build scenes named after real moments in the shift, such as opening, lunch, golden hour, service and close, and we expose only those scenes on the wall panel. Beneath the panel, the controller holds the dimmer map, the address schedule and the fallback state so that a lost network connection leaves the room in a safe and predictable light rather than in darkness.

We commission by measurement, walking the room with a meter and a notebook and recording the level at each table, each arch and each shelf. That record becomes the reference for every later adjustment, so an argument about whether the room has got brighter can be settled with numbers. Where a venue also runs a media system, the lighting schedule and the playlist schedule share one clock and one holiday calendar.

Typical scope: circuit survey, scene design, panel layout, controller configuration, fallback testing, measured level record and a one page scene sheet laminated for the bar.

JRefits

Cabinet Refit Engineering

Refit engineering is the part of the trade that cannot be rushed. We draw the cabinet as built, measure the void behind the door, trace the heat path from the power supply to the vent, and design a mounting plate that carries new electronics without drilling through a serial plate or a decorative face. Where the original metal must be cut, the cut is drawn on paper first, discussed with the owner, and photographed before and after.

New harnesses are made on the bench, labelled at both ends and tested for continuity and insulation before they enter the cabinet. Cable routes follow the original clips wherever possible, because a refit that leaves a loom swinging loose behind a door will chafe within a season. Heat, dust and vibration are treated as the three permanent enemies, and every plate design states how it responds to each.

Typical scope: as built drawing, void and heat survey, plate design, harness fabrication, labelling schedule, insulation and continuity test, photographic record and a two year mounting guarantee on our own fabricated parts.

LSupport

Venue Systems Support

Support begins at handover and is priced as a season, not as a surprise. Remote diagnostics cover the gateway, the kiosk image, the media player and the lighting controller, and most faults are understood before anyone drives to the site. Where a visit is required, the callout includes a spare parts allowance agreed in advance, so a failed reader does not become a budget argument in the middle of a Friday service.

Seasonal check visits happen before the busy periods, not after them. We clean vents, reseat connectors, verify the clock source, test the fallback states and refresh the printed runbook. Counter staff are walked through the three things they are allowed to do without calling us, and the three things they must never do, such as unplugging the gateway to charge a phone.

Typical scope: remote diagnostics, two seasonal visits per year, a spares allowance, runbook refresh, staff refresher session and a named contact reachable at +16814533808 during agreed hours.

How a project runs

Survey

We visit, measure, photograph and trace. You receive a written room report and a systems map before any quotation is discussed.

Design

Drawings, schedules and acceptance tests are issued for comment. Nothing is ordered until the design is signed off in writing.

Build

Harnesses and plates are fabricated at the Newcastle bench. On site work is scheduled around your opening hours, never against them.

Handover

Acceptance tests are run in front of staff, the runbook is printed, and the support season begins the same week.

Start with a survey

Tell us what your room does on its busiest night and what you wish it did. We will reply with a survey date, a clear scope note and an honest view of what is worth changing. Write to clients@chazhatz.lol or call +16814533808. The workshop is at 190 W 100 S, Newcastle - 84756-7702, United States (US).

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