RCA ANT121Z Passive Indoor TV Antenna
- Maximum Range: 40 Miles
- Antennadescription: Television
- Impedance: 50 ohms
- Number Of Channels: 13
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A basic, lightweight RCA antenna for pulling in local channels, well suited to areas with reasonably strong over-the-air signal.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B00009W3E2Model: ANT121ZCategory: TV Antennas
Overview
The RCA ANT121Z is a TV antenna built to pull in local over-the-air broadcast channels for a connected television. It weighs about 0.01 lb, pointing to a small, lightweight design rather than a large outdoor unit, and comes in black.
Beyond its RCA branding and lightweight build, the listing does not specify reception range, amplification, or indoor versus outdoor placement, so buyers should confirm those details before assuming this suits a weak-signal area. Its size and weight suggest it is meant to sit near a TV rather than mount outside.
- RCA ANT121Z model
- Black finish
- Ultra lightweight build
- Compact indoor-style form
Who it's for
Suits someone who already has decent broadcast signal in their area and wants a simple, low-profile antenna rather than a large outdoor array. Not the right pick for anyone who needs strong reception in a weak-signal zone, since range is not specified here.
Pros and cons
- Simple, low-profile design
- Lightweight and easy to place
- No stated reception range
- No amplification details listed
Performance notes
Reception quality with any antenna depends heavily on distance to broadcast towers and terrain, and this listing does not state a mileage range or amplification, so results will vary by location. Its light weight suggests a compact form meant for placement near the TV rather than an attic or roof mount.
Specifications
| Brand | RCA |
|---|---|
| Model | ANT121Z |
| Dimensions & fit | |
| Item Weight | 0.01 Ounces |
| Capacity & performance | |
| Maximum Range | 40 Miles |
| Construction & materials | |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Antennadescription | Television |
| Impedance | 50 ohms |
| Number Of Channels | 13 |
| Number Of Items | 1 |
| Mfr Part Number | ANT121Z |
| Builtin Media | Item |
Frequently asked questions
What is the RCA ANT121Z used for?
It is a TV antenna for picking up local over-the-air broadcast channels on a connected television.
Does the ANT121Z mount outdoors?
Its light weight and compact size point to an indoor-style design rather than a roof or attic antenna.