Razer
Razer RZ05-02450100-R3U1 Nommo 2.0 PC Gaming Speakers
★★★★★
Custom woven fiberglass drivers and rear-facing bass ports deliver full-range gaming audio that punches well above the 2.0 speaker class.
$99.99*
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.
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Overview
Specifications
Driver Size
3 inches (custom woven fiberglass)
Configuration
2.0 Full Range Stereo
Bass System
Rear-Facing Bass Ports
Controls
Bass Knob with Automatic Gain Control
Input
3.5mm Analog
Brand
Razer
Model
RZ05-02450100-R3U1
Pros & Cons
👍 Pros
- Custom 3-inch woven fiberglass drivers reduce cone resonance and deliver cleaner mid-range separation than standard paper-cone desktop speakers in this price range.
- Rear-facing bass ports produce measurable low-frequency extension without the footprint cost of a dedicated subwoofer.
- Automatic gain control on the bass knob prevents distortion at elevated bass settings, keeping output clean across the volume range.
- Compact 2.0 form factor fits most desk setups without the cable management burden of a 2.1 system.
- Analog 3.5mm input means zero-latency signal path — no buffering, no driver overhead.
👎 Cons
- 3-inch drivers have a physical ceiling on low-frequency output — sub-50Hz content (deep explosions, cinematic bass) requires a dedicated subwoofer to reproduce accurately.
- No USB audio or digital input limits integration with modern motherboards and USB-C-only laptops without an adapter.
- No Synapse software support means no per-application volume, no EQ presets, and no saved profiles — all adjustments are manual.
- Single physical bass knob offers coarse control only; there is no treble adjustment or independent left/right balance.
- Rear-facing ports require deliberate speaker placement to avoid bass smear — a desk corner or enclosed shelf will noticeably muddy the low end.
Frequently Asked Questions
What size are the drivers in the Nommo 2.0, and why does driver material matter?
The Nommo 2.0 uses 3-inch custom woven fiberglass drivers. Fiberglass cones are stiffer than paper and lighter than metal, which means lower distortion across the frequency range — particularly in the upper mids where game audio detail (footsteps, reloads) lives.
How do the rear-facing bass ports work, and will placement affect bass response?
Rear-facing bass ports vent low-frequency pressure toward the wall behind the speaker, which reinforces bass output without a subwoofer. Placing the speakers too close to a wall (under 6 inches) can over-amplify bass; pulling them 8–12 inches out gives cleaner low-end response.
What does the bass knob's automatic gain control actually do?
The AGC prevents bass boost from clipping the signal when you crank the knob. Without it, heavy bass increases would distort at high volumes. With AGC, the Nommo 2.0 adjusts internal gain so boosted bass stays clean rather than breaking up.
Does the Nommo 2.0 support USB or optical input, or is it analog only?
The Nommo 2.0 uses a standard 3.5mm analog input. There is no USB audio, optical, or Bluetooth connectivity — it's a pure analog 2.0 system. This keeps latency at zero but limits flexibility compared to USB-powered alternatives.
Is there software or app control via Razer Synapse?
The Nommo 2.0 is controlled entirely by the physical bass knob on the speaker — there is no Razer Synapse integration for this model. EQ and volume adjustments are hardware-only.
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