
CMX HSK-108TSEN Loudspeaker
September 9, 2026
CMX EA-30T – 2 Zone Mixer Amplifier
September 9, 2026CMX EA-30 30W Commercial Mixer Amplifier with Bluetooth
► High-Efficiency 30W RMS Output: Powers commercial background music and voice paging networks with clarity.
► Integrated Multi-Source Media Player: Built-in Bluetooth wireless streaming, USB flash drive, SD card, and FM radio.
► Multi-Tap 100V/70V/8Ω Outputs: Supports high-voltage distributed line speakers and low-impedance systems.
► Mic 1 VOX Priority Override: Automatically ducks background music during urgent paging announcements.
► 48V Phantom Power on XLR: Accommodates professional condenser announcement microphones.
► 24V DC Battery Backup Input: Guarantees uninterrupted communication during main power failures.
► Dual Auxiliary Line Inputs: Seamlessly connects external media players, audio consoles, and TV receivers.
► Compact Tabletop Form Factor: Space-saving footprint engineered for boutique cafes, clinics, and retail stores.
CMX EA-30 30W Commercial Mixer Amplifier with Bluetooth
Compact 30W commercial tabletop mixer amplifier engineered for boutique retail stores, clinics, corporate offices, and cafes. Equipped with built-in Bluetooth streaming, USB/SD player, FM tuner, 100V/70V/8Ω speaker taps, and VOX microphone priority.
Ideal For
- ✓ Boutique Cafes & Coffee Shops
- ✓ Medical Clinics & Pharmacies
- ✓ Retail Showrooms & Boutiques
- ✓ Corporate Meeting Rooms
- ✓ Spa & Wellness Salons
- ✓ Executive Reception Lounges
Core Engineering Features
Compact 30W RMS Commercial Tabletop Design
Delivers 30 Watts of continuous, clean amplification in a sleek, lightweight tabletop form factor (320×210×90mm) that fits effortlessly on reception counters, service desks, or equipment shelves.
Built-In Bluetooth, USB, SD & FM Media Player
Integrated front-panel audio player enables wireless smartphone streaming via Bluetooth, MP3/WAV playback via USB and SD card slots, and digital FM tuning with an IR remote control.
Multi-Tap 100V, 70V & 4–16Ω Speaker Outputs
Supports standard 100V and 70V commercial distributed speaker lines for multi-ceiling speaker runs without line loss, as well as 4Ω, 8Ω, and 16Ω direct low-impedance connections.
Balanced Mic 1 with Phantom Power & VOX Priority
Balanced XLR Mic 1 input features dipswitch-selectable 48V phantom power for condenser gooseneck mics and automatic VOX voice-activated override that silences background music during announcements.
Telephone Paging & Music on Hold (MOH)
Includes a dedicated telephone paging interface with secondary priority and a Music on Hold (MOH) output for PBX telephone system integration in corporate offices and clinics.
Complete Multi-Stage Protection Suite
Built-in industrial protection against short-circuits, audio clipping, overload, and thermal overheating with front-panel LED indicators for power, signal, clip, and protect.
100V Line Wiring & Tap Calculation Guide (30W Capacity)
To ensure decades of distortion-free reliability, commercial audio engineering mandates an 80% continuous operating rule. With a rated 30W RMS output, the CMX EA-30 provides 24W of usable continuous acoustic power with a 6W dynamic safety headroom margin against line resistance and amplifier clipping.
| Speaker Type | 100V Tap Selection | Max Recommended Speakers | Total Continuous Load |
|---|---|---|---|
| Ceiling Speakers (CMX CSK-56PC) | 6W Tap | Up to 4 Speakers | 24 Watts (Safe 80% Load) |
| Coaxial Ceiling Speakers (CMX CSK-66H) | 3W Tap | Up to 8 Speakers | 24 Watts (Safe 80% Load) |
| Wall Mount Speakers (CMX WSK-523SW) | 10W Tap | Up to 2 Speakers | 20 Watts (Safe 67% Load) |
Speaker Matching & System Compatibility
As an authorized commercial AV distributor in India, ProjecXive engineers fully matched end-to-end sound reinforcement ecosystems. The CMX EA-30 seamlessly integrates with:
Commercial Ceiling Speakers
Ideal for false ceilings in clinics, cafes, boutique reception counters, and offices.
Surface Wall Mount Speakers
Ideal for restaurants, small gyms, meeting rooms, and executive boardrooms.
Paging Microphones & Sources
Direct XLR plug-in for desktop condenser gooseneck paging microphones with phantom power.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | CMX EA-30 |
| Brand | CMX Audio |
| Product Type | Compact Tabletop Commercial Mixer Amplifier |
| Rated Power Output | 30 Watts RMS Continuous |
| Speaker Outputs | 100V, 70V & 4–16Ω Low-Impedance Terminals |
| Built-In Audio Sources | Bluetooth Wireless Streaming, USB Flash Drive, SD Card, Digital FM Tuner |
| Microphone Inputs | 3 Inputs: Mic 1 Balanced XLR with +48V Phantom & VOX, Mic 2-3 6.35mm Jacks |
| Auxiliary Inputs | 2 Line Inputs (Dual Stereo RCA) |
| Auxiliary Output | 1 Line Output (Dual Stereo RCA for Booster / Recording) |
| Frequency Response | 60 Hz – 15 kHz (±3 dB) |
| Signal-to-Noise Ratio (S/N) | Mic: ≥66 dB | Line/Aux: ≥75 dB |
| Total Harmonic Distortion (THD) | ≤0.5% at 1 kHz (Rated Power Output) |
| Tone Control | Bass: ±10 dB at 100 Hz | Treble: ±10 dB at 10 kHz |
| DC Battery Backup | 24V DC Screw Terminal Connector for Continuous Paging Backup |
| Priority Paging Override | Mic 1 VOX Automatic Override (Attenuates Mic 2-3 & Aux 1-2) |
| Front Panel Indicators | Power, Signal, Peak/Clip, and Protect LEDs |
| Protection Circuits | Short-Circuit, Signal Clip, Overload, High-Temperature Safeguards |
| Power Supply | AC 220V–240V, 50/60 Hz & DC 24V Auxiliary Input |
| Power Consumption | 50 Watts |
| Dimensions (W x D x H) | 300 x 275 x 88 mm |
| Weight | 4.5 kg |
Frequently Asked Questions
What is the recommended speaker load for the CMX EA-30?
For reliable continuous 24/7 commercial operation, we recommend keeping speaker load at or below 80% of rated capacity (24W usable continuous load). This allows driving up to 4 ceiling speakers tapped at 6W (e.g., CMX CSK-56PC or CSK-66H) or 8 speakers tapped at 3W.
Can the CMX EA-30 operate on 24V DC battery backup during power outages?
Yes. In addition to AC 220–240V mains, the EA-30 features rear 24V DC screw terminals. Connecting an external 24V battery ensures uninterrupted emergency voice paging and life safety announcements during power cuts.
Does the EA-30 support balanced XLR microphones with phantom power?
Yes. Mic 1 is equipped with a balanced XLR jack and dipswitches to activate +48V phantom power (for condenser microphones) and VOX automatic background music ducking.
Can I connect low-impedance 4Ω or 8Ω foreground music speakers to the EA-30?
Yes. Alongside 100V and 70V constant-voltage line terminals, the EA-30 provides dedicated 4–16 Ohm low-impedance screw terminals for direct connection to standard bookshelf or wall mount stereo speakers.
Does ProjecXive India provide official warranty and GST invoicing for the CMX EA-30?
Yes. ProjecXive India provides 100% genuine CMX Audio products with official Indian B2B GST tax invoices, comprehensive manufacturer warranty, ready-to-ship local stock, and complete audio design assistance.
Engineer Your Perfect Commercial Audio & Visual Environment
Contact our AV specialists for professional product selection, system integration, and turnkey installation support.
| Weight | 4.5 kg |
|---|---|
| Dimensions | 30 × 27.5 × 8.8 in |
| Model | CMX EA-30 |
| Brand | CMX Audio |
| Product Type | Compact Tabletop Commercial Mixer Amplifier |
| Rated Power Output | 30 Watts RMS Continuous |
| Speaker Outputs | 100V, 70V & 4–16Ω Low-Impedance Terminals |
| Built-In Audio Sources | Bluetooth Wireless Streaming, USB Flash Drive, SD Card, Digital FM Tuner |
| Microphone Inputs | 3 Inputs: Mic 1 Balanced XLR with +48V Phantom & VOX, Mic 2-3 6.35mm Jacks |
| Auxiliary Inputs | 2 Line Inputs (Dual Stereo RCA) |
| Auxiliary Output | 1 Line Output (Dual Stereo RCA for Booster / Recording) |
| Frequency Response | 60 Hz – 15 kHz (±3 dB) |
| Signal-to-Noise Ratio (S/N) | Mic: ≥66 dB, Line/Aux: ≥75 dB |
| Total Harmonic Distortion (THD) | ≤0.5% at 1 kHz (Rated Power Output) |
| Tone Control | Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz |
| DC Battery Backup | 24V DC Screw Terminal Connector for Continuous Paging Backup |
| Priority Paging Override | Mic 1 VOX Automatic Override (Attenuates Mic 2-3 & Aux 1-2) |
| Front Panel Indicators | Power, Signal, Peak/Clip, and Protect LEDs |
| Protection Circuits | Short-Circuit, Signal Clip, Overload, High-Temperature Safeguards |
| Power Supply | AC 220V–240V, 50/60 Hz & DC 24V Auxiliary Input |
| Power Consumption | 50 Watts |
| Dimensions (W x D x H) | 300 x 275 x 88 mm |
| Weight | 4.5 kg |
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ProjecXive India –
The {‘author’: ‘ProjecXive Commercial Audio Specialist’, ‘author_email’: ‘support@projecxiveindia.in’, ‘rating’: 5, ‘content’: ‘The CMX EA-30 provides outstanding performance for small retail and hospitality spaces. With crisp 30W RMS power, integrated Bluetooth/USB/SD/FM audio, VOX microphone priority override, and dual AC/DC power redundancy, it represents the ideal all-in-one public address solution.’} is an excellent choice for commercial and professional AV installations. It delivers outstanding performance, reliable build quality, and seamless integration with standard AV infrastructure. Our team at ProjecXive India has verified this product for professional commercial use. Highly recommended for system integrators and AV designers.