# Bolt 7 12G-SDI/HDMI Wireless TX (announced, not sold yet): video, audio and latency

Data version 6d29e2f86993, built 2026-10-26; facts on this page checked 2026-10-21.

Video, audio and latency of [Bolt 7 12G-SDI/HDMI Wireless TX (announced, not sold yet)](https://specs-dev.teradek.com/products/prod.bolt-7-tx.md), every field with its source and date. A field no source publishes reads "Not collected yet."; that is not a "no". A note is Teradek's remark next to a figure; a figure inside a note is not stored as a spec.
## Video

- <a id="specs-video-inputs"></a>Bolt 7 TX: inputs: 1x 12G-SDI, 1x HDMI 2.0, 1x USB-C (DP Alt Mode). Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: 12G-SDI BNC 75 ohm, HDMI 2.0 Type-A, USB-C DisplayPort ALT mode.
- <a id="specs-video-outputs"></a>Bolt 7 TX: outputs: 1x 12G-SDI loop. Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: 12G-SDI active loop-out on transmitter.
- <a id="specs-video-max_resolution"></a>Bolt 7 TX: highest resolution: DCI 4K (4096 × 2160). Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: Supports up to 4096x2160 (DCI 4K).
- <a id="specs-video-max_frame_rate_fps"></a>Bolt 7 TX: highest frame rate 60 fps. Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: 4K60 max frame rate.
- <a id="specs-video-supported_formats"></a>Bolt 7 TX: supported formats: 4Kp23.98/24/25/29.97/30/50/59.94/60, 1080p23.98/24/25/29.97/30/50/59.94/60, 1080psf23.98/24/25/29.97/30, 1080i50/59.94/60, 720p50/59.94/60, 480p59.94, 576p50, 480i, 576i. Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: Full list of supported resolutions and frame rates.
- <a id="specs-video-bit_depth"></a>Bolt 7 TX: bit depth 10-bit. Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21; also stated by official page (https://teradek.com/products/bolt-7-tx). Note: 10-bit video processing on SDI; 8-bit on HDMI.
- <a id="specs-video-chroma"></a>Bolt 7 TX: chroma: 4:2:2. Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21. Note: SDI: YCbCr 4:2:2 10-bit; HDMI: RGB/YCbCr 4:4:4 8-bit.
- <a id="specs-video-hdr_formats"></a>Bolt 7 TX: hdr formats: PQ, HLG. Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21. Note: HDR10 PQ and HLG supported.
- <a id="specs-video-codecs"></a>Bolt 7 TX: codecs: Uncompressed (zero-delay proprietary RF). Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21. Note: Proprietary zero-delay Joint Source Channel Coding (JSCC) RF transmission.
- <a id="specs-video-bitrate_min_mbps"></a>Bolt 7 TX: lowest bitrate — Not collected yet.
- <a id="specs-video-bitrate_max_mbps"></a>Bolt 7 TX: highest bitrate — Not collected yet.

- <a id="specs-latency_ms_typical"></a>Bolt 7 TX: typical latency 1 ms. Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21; also stated by official page (https://teradek.com/products/bolt-7-tx). Note: <0.001 sec (<1 ms) zero-delay.
- <a id="specs-latency_ms_min"></a>Bolt 7 TX: lowest latency 1 ms. Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21. Note: <0.001 sec (<1 ms) zero-delay.
- <a id="specs-latency_test_conditions"></a>Bolt 7 TX: latency test conditions: Zero-delay uncompressed RF transmission glass-to-glass (<1 ms). Source: official page (https://teradek.com/pages/bolt-7), seen 2026-10-21. Note: Direct uncompressed RF link latency.

## Audio

- <a id="specs-audio-channels_max"></a>Bolt 7 TX: channels max 2. Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: 2-channel embedded audio.
- <a id="specs-audio-formats"></a>Bolt 7 TX: formats: Embedded SDI/HDMI 48kHz 24-bit PCM. Source: official page (https://teradek.com/products/bolt-7-tx), seen 2026-10-21. Note: Uncompressed 48kHz 24-bit PCM audio.

## Recording

- Bolt 7 TX, recording (media, formats, proxy metadata): Not collected yet.

## Not on this site

- No field report (a third-party test, measurement or repair report) is held for Bolt 7 TX; the figures here are Teradek's.

## Sources on this page

- [official page at teradek.com](https://specs-dev.teradek.com/sources/src.teradek-com.products.bolt-7-tx.md)
- [official page at teradek.com](https://specs-dev.teradek.com/sources/src.teradek-com.pages.bolt-7.md)

## Other topics

- [Radio](https://specs-dev.teradek.com/products/prod.bolt-7-tx/rf.md)
- [Transport, network and control](https://specs-dev.teradek.com/products/prod.bolt-7-tx/transport.md)
- [Physical](https://specs-dev.teradek.com/products/prod.bolt-7-tx/physical.md)
- [Power](https://specs-dev.teradek.com/products/prod.bolt-7-tx/power.md)
- [Regulatory](https://specs-dev.teradek.com/products/prod.bolt-7-tx/regulatory.md)
- [Lifecycle and firmware](https://specs-dev.teradek.com/products/prod.bolt-7-tx/lifecycle.md)
- [Variants](https://specs-dev.teradek.com/products/prod.bolt-7-tx/variants.md)
- [Compatibility](https://specs-dev.teradek.com/products/prod.bolt-7-tx/compatibility.md)
- [Workflows](https://specs-dev.teradek.com/products/prod.bolt-7-tx/workflows.md)
- [Network requirements](https://specs-dev.teradek.com/products/prod.bolt-7-tx/network.md)
- [Support](https://specs-dev.teradek.com/products/prod.bolt-7-tx/support.md)
- [Prices](https://specs-dev.teradek.com/products/prod.bolt-7-tx/prices.md)

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