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[NEW] UHF NEXUS - Pro-Grade UHF Wireless System For Guitar/Bass – USB-C, Latency<2 ms, 7 Channels, 165 feet Range

Name: [NEW] UHF NEXUS - Pro-Grade UHF Wireless System For Guitar/Bass – USB-C, Latency<2 ms, 7 Channels, 165 feet Range
Brand: CFG - Cable Free Guitar
SKU: UHFNEXUS
Price: 109.99 USD
Availability: InStock

$109.99

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UHF NEXUS Wireless for Guitar & Bass: Sub-2 ms lag, 7 Clean Channels, 165 ft (50m) Freedom

Meet UHF NEXUS, our most stage-reliable wireless for guitar & bass. Running on the 657–663 MHz UHF band, away from crowded Wi-Fi, it delivers sub-2 ms end-to-end latency, so your feel and timing stay intact. Choose from 7 channels (each with a unique LED color); units remember your last setting for instant setup next time.

Swap instruments fast: pair one transmitter to multiple receivers (same channel) for teaching, stereo rigs, or re-amping. Or pre-pair multiple transmitters to one receiver for quick guitar changes - just remember to power on one transmitter at a time.

The 230° rotating ¼″ plug fits Strats, Teles, LPs, and angled guitar inputs, while the 950 mAh battery provides up to 6 hours of play.

Why UHF NEXUS

Latency you don’t feel: <2 ms end-to-end latency preserves your guitar & bass attack and groove.
Rock-solid UHF: Operating at 657–663 MHz avoids congested 2.4/5.8 GHz spaces.
More flexibility: 7 channels let the whole band run clean. Pair one transmitter to multiple receivers (same channel) for teaching, stereo rigs, or re-amping. For quick guitar & bass swaps, you can pre-pair multiple transmitters to one receiver - just power on one transmitter at a time.
Designed to fit almost any rig: 230° rotating ¼″ plug suits Strats, Teles, LPs, and angled inputs on both guitar & bass.
Keeps up with your set: 950 mAh battery = up to 6 hours playing; smart LED stealth mode on stage.

Operating Range

Indoors: up to 100 ft / 30 m (depends on walls/electronics)
Open air (LOS): up to 165 ft / 50 m
💡Keep each TX/RX pair about 3 ft / 1 m from other sets and large RF sources.

Tech Specs

Wireless & Audio

Band: UHF 657–663 MHz
Channels: 7 (color-coded; manual select; remembers last channel before powering off)
Latency: < 2 ms end-to-end
Sample / bit depth: 48 kHz / 24-bit
Frequency response: 20 Hz – 20 kHz
Dynamic range: >106 dB
SNR: >85 dB
THD: ~2%
Pairing: one TX → multiple RX; one RX ↔ multiple TX (quick swaps - power on only one TX at a time to avoid frequency interference)

Power & Charging

Battery: 950 mAh Li-ion (each unit)
Play time: up to 6 hours per charge
Charge time: ~2 hours from empty (with included USB-A → dual USB-C Y-cable)
Charging ports: USB-C on TX & RX
Operate while charging: Yes
Charger requirement: 5V / 1A (5W) USB-A only; Higher voltage/wattage chargers may cause damage and void the warranty. USB-C→USB-C not supported
Auto-off: TX (no signal 30 min), RX (no link 30 min)
LED battery-level indicator behavior: On for 30 s → sleep; wakes every 5 min; stays on below 30% battery

Range

Indoors: up to 100 ft / 30 m (depends on walls/electronics)
Open air (line-of-sight): up to 165 ft / 50 m
Tip: keep ~3 ft / 1 m between systems and large RF sources for best results

Controls & UX

Power/Link: hold 2 s to power ON/OFF + auto-pair; short-press to change channel
Channel memory: units remember last channel after power-off
Channel map: Red 657.1MHz • Green 657.9MHz • Blue 658.7MHz • Yellow 659.5MHz • Purple 660.3MHz • Cyan 661.1MHz • White 662.9MHz

I/O & Fit

Connector: ¼″ TS plug, 230° rotating (TX & RX)
Transmitter input impedance: 100kΩ
Max input level (TX) before clipping: 800mVrms
Receiver output impedance: 1kΩ
Typical output level (RX): 300mVrms
Enclosure: high-grade ABS; brass plugs with thin gold plating
Dimensions (each): 2.88″ × 1.46″ × 1.04″ (73 × 37 × 26 mm)
Weight (each): 3.3 oz (93 g)
Designed for: guitar & bass (and other ¼″ TS instruments)

Compliance

RF power: <13 dBm (fixed)
Marks: FCC ID 2APP6ARU-10, CE, UKCA, RoHS
Regional note: not for use in AU, JP, KR, BR, MX, AR, CL, ZA, SA, UAE (check local regulations)

Compatibility

Works with guitar & bass via ¼″ TS output; also compatible with other ¼″ TS instruments
Not cross-compatible with CFG CF-80 or SonikSphere systems
For tight jacks or very hot active/Piezo electronics, consider our transmitter holster for optimal fit and spacing.

What’s in the box

UHF NEXUS Transmitter (TX)
UHF NEXUS Receiver (RX)
USB-A → dual USB-C Y-charging cable
Owner’s manual

Download Owner’s Manual (PDF)

How Does it Compare with the SonikSphere 5.8GHz & the CF-80 2.4GHz Wireless Systems?

Feature	UHF NEXUS	SonikSphere 5.8GHz	CF-80 2.4GHz
Band	UHF 657–663MHz	5.8GHz	2.4GHz
Latency	<2ms	<4ms	<4ms
Bit depth / rate	24-bit/48kHz	24-bit/48kHz	16-bit/48kHz
Channels	7 (color-coded)	6	4
One TX → multiple RX	Yes	Yes	Yes
One RX ↔ multiple TX (quick swaps)	Yes	No	No
Indoor range	up to 100ft/30m	up to 50ft/15m	up to 50ft/15m
Open-air range	up to 165ft/50m	~100ft/30m	~100ft/30m
Battery per charge	up to 6h	~8h	~8h
Plug rotation	230°	270°	220°
Best for	Stage reliability in RF-crowded venues	Tone-focused players; typically less interference than 2.4GHz, but more than UHF	Everyday players (home/small jams) / value seekers

⚠️ Charging note: use 5V / 1A (5W) USB-A chargers. USB-C→USB-C charging is not supported.

Frequently Asked Questions

Yes. It’s built for passive and active guitar & bass. If your preamp is super hot and you hear crunch on hard hits, turn your instrument volume down a notch.

With passive pickups the very highest highs can be slightly darker than a cable. 99% of players don’t notice; if you do, add a click of treble. Active/buffered instruments sound like a cable.

Latency is under 2ms end-to-end—feels instant.

It runs in UHF 657–663 MHz (away from Wi-Fi/Bluetooth). If a channel is busy, short-press the Power/Link button to switch; match LED colors on TX & RX.

Up to 100ft/30m indoors (depends on walls/electronics) and up to 165ft/50m in open air (line-of-sight).

Short-press Power/Link to step through the 7 channels. Pick a clean one and set both units to the same LED color. Your choice is saved.

Yes - up to 7 systems at once on different channels. Keep each pair a few feet apart for best results.

Yes, for quick swaps. Pre-pair them to the same channel, then power on only one transmitter at a time.

Transmitter, receiver, USB-A → dual USB-C charging cable, manual. Optional: a CFG 5V/1A USB-A wall charger (you can use your own). Learn more here.

2-Year Warranty and 30-Day returns (U.S. first return gets a prepaid label). See our full warranty policy.

Yes. Set the receivers to the same channel/color - great for teaching, stereo rigs, or monitoring the same instrument in multiple spots.

Yes. Both the transmitter and receiver can operate while charging.

Yes - works with virtually all modern pedals and amps. Vintage fuzz/treble-booster/wah pedals can react differently after any wireless; add a small buffer or use a short cable for those.

The 657–663 MHz band isn’t permitted in some regions. Not for use in AU, JP, KR, BR, MX, AR, CL, ZA, SA, UAE. Please check local rules before ordering.

Important notes

To avoid loud pops, lower your amp volume when powering on/off or swapping links.
For instruments with strong active electronics or tight jack locations, consider our Air-Pocket holster (keeps TX a bit off the body for best fit and RF spacing).

Compliance & availability: FCC ID 2APP6ARU-10, CE, UKCA, RoHS.
Not available for use in Australia, Japan, South Korea, Brazil, Mexico, Argentina, Chile, South Africa, Saudi Arabia, UAE. Check local regulations before ordering.

Why Buy From CFG?

🛠️ 2-Year Warranty
No worries. If something goes sideways, we will make it right, fast.
📦 Ships from the USA
Quick handling. No weird delays or mystery tracking.
🎸 Musician-Run Company
We actually play. We test our gear. And we care about tone just like you do.
💬 Real Support
Email us. Send a video. We will get you sorted, no copy-paste nonsense.
🤑 Bundle and Save
Buy 2 or more items, get 5% off with code BUY2GET5