Bodypack Transmitter
AssemblyPocket-sized UHF transmitter with microphone input, gain control, and rechargeable battery. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bodypack Transmitter parts and their functions
8 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | TX Enclosure | 1× | Anodized aluminum enclosure, 120 x 80 x 40 mm |
| 2 | TX RF Module | 1× | UHF RF module, 470–600 MHz tunable, 100 mW output |
| 3 | TX Preamp | 1× | Single-channel microphone preamp with gain knob |
| 4 | TX MCU | 1× | STM32F0 MCU managing control and metering |
| 5 | TX Battery | 1× | Li-ion 1S2P cell, 2000 mAh, 8-hour runtime |
| 6 | Battery Management IC | 1× | Charge controller and battery protection IC |
| 7 | LED Indicators | 1× | Dual LED (power, mute) status indicators |
| 8 | Connector | 1× | 3.5 mm TRS microphone input jack with mute switch |
3D model
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Build & assembly graph
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Bill of materials for Bodypack Transmitter
8 top-level lines · 8 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | TX Enclosure | wireless-lavalier-system-tx-housing | 1× | 1 | · | part |
| 2 | TX RF Module | wireless-lavalier-system-tx-rf-module | 1× | 1 | · | part |
| 3 | TX Preamp | wireless-lavalier-system-tx-preamp | 1× | 1 | · | part |
| 4 | TX MCU | wireless-lavalier-system-tx-mcu | 1× | 1 | · | part |
| 5 | TX Battery | wireless-lavalier-system-tx-battery | 1× | 1 | · | part |
| 6 | Battery Management IC | wireless-lavalier-system-tx-battery-management | 1× | 1 | · | part |
| 7 | LED Indicators | wireless-lavalier-system-led-indicator | 1× | 1 | · | part |
| 8 | Connector | connector | 1× | 1 | · | part |
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Where the bodypack transmitter is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$500. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳CATL
catl.com ↗
|
Ningde, CN | Li-ion cell & pack maker | 5,000 cells | 8–12 wks |
| evebattery.com ↗ | Huizhou, CN | Li-ion cell maker | 5,000 cells | 8–12 wks |
| amararaja.com ↗ | Tirupati, IN | Batteries & energy | 5,000 cells | 8–12 wks |
| durapowergroup.com ↗ | Singapore | Li-ion battery systems | 5,000 cells | 8–12 wks |
|
🇨🇳BYD
byd.com ↗
|
Shenzhen, CN | EV & battery manufacturer | 5,000 cells | 8–12 wks |