Contacta RF-TXHH-915 915 MHz Handheld Microphone Transmitter
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RF-TXHH-915 Overview
RF-TXHH-915 Handheld 915 MHz Group Microphone
RF-TXHH-915 is an integrated handheld microphone and digital UHF transmitter for Contacta's 915 MHz portable listening system. It sends a presenter's voice directly to RF-RX1-915 receivers on the same channel and is suited to lectures, educational venues and guided group communication.
USA/AU channel plan
The 915 suffix is an operational requirement, not a cosmetic variant. Confirm local frequency permission, inventory only matching 915 MHz receivers in the group and test the selected channel around existing wireless microphones or venue systems. Keep a documented fallback channel.
Presenter acceptance
Demonstrate the backlit power and talk/mute indicators, channel selection and microphone gain before handover. Walk the audience boundary with a listener receiver and test pauses, normal speech and peak voice level. Store the handheld so its dynamic capsule and antenna are protected.
Battery readiness
The official manual shows a two-AA power arrangement and charging support when rechargeable NiMH cells are fitted. Confirm the actual 915 MHz package contents, cell chemistry, charger compatibility and spare-battery plan before the event; do not copy the 865 version's fulfillment assumptions.
Official evidence: Contacta RF-TXHH-865/915 manual and Contacta portable handheld transmitter page.
RF-TXHH-915 Specification
| Exact model / SKU | RF-TXHH-915 |
| Exact model | RF-TXHH-915 |
| Official role | Handheld dynamic microphone with integrated UHF transmitter |
| Frequency | 915 MHz USA/AU version |
| Matching listener | RF-RX1-915 on the same programmed channel |
| User interface | Backlit display, power and talk/mute controls |
| Battery arrangement | 2 x AA; rechargeable operation supports charging port |
| Venue controls | Frequency authorization, interference scan and fallback channel |
| Audio acceptance | Gain, intelligibility, mute behavior and audience coverage |
| Package verification | Confirm current 915 battery and USB-cable contents |
| Excluded device | No separate bodypack or receiver included |
| Source match | RF-TXHH-915: exact role, frequency version, compatible device family and operating boundaries verified |
| Official manufacturer reference | Contacta RF-TXHH official manual |
RF-TXHH-915 Warranty
 | Product Quotation |  | Condition and Packaging |
 | Return Eligibility |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
RF-TXHH-915 FAQ
What is RF-TXHH-915?
Contacta RF-TXHH-915 915 MHz Handheld Microphone Transmitter is a Contacta IT hardware product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What interfaces and ports does RF-TXHH-915 provide?
For RF-TXHH-915, the manufacturer specification lists user interface as Backlit display, power and talk/mute controls.
Is RF-TXHH-915 available from YYST Global?
Contact YYST Global to confirm availability for RF-TXHH-915, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of RF-TXHH-915?
The current reference price for RF-TXHH-915 is US$ 278.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
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