Description
Lone Audio LA 2300D 2 x 300W Class D Multimedia Mixing Amplifier 8 Ohms Bluetooth PA Amp with USB FM
Massive 300W Per Channel – Class D Efficiency for High-Power Installations
The Lone Audio LA-2300D is a high-power multimedia mixing amplifier delivering an impressive 2 x 300 watts of clean, distortion-free audio. Engineered for demanding commercial environments and large-scale sound systems, this stereo amplifier operates efficiently at 8 ohms low impedance — providing the headroom and reliability required for gyms, large restaurants, event spaces, and retail stores with high ceilings and challenging acoustics.
Utilizing advanced Class D amplification technology, the LA-2300D runs significantly cooler and consumes less energy than traditional Class A/B amplifiers while delivering massive power on demand. This efficiency means lower electricity bills and longer component life — critical factors for commercial installations where equipment runs 10-12 hours daily.
Integrated Multimedia Player – Bluetooth, USB, FM with Remote Control
The Lone Audio LA-2300D eliminates the need for external sources with its fully integrated multimedia player. Stream high-quality audio wirelessly via Bluetooth from any smartphone, tablet, or computer. Play MP3 and WMA files directly from a USB flash drive, or enjoy local FM radio stations — all managed through the included remote control or intuitive front-panel buttons.
This all-in-one approach reduces equipment rack space, cuts installation costs, and simplifies daily operation for staff — no external media players, no extra cables, no complicated routing.
Comprehensive Input Configuration for Any Source
The LA-2300D is equipped to handle microphones, line-level sources, and portable devices simultaneously:
2 MIC inputs with 6.35mm JACK – Featuring a link feedback compressor button on each channel to instantly tame feedback during live announcements or karaoke
2 additional MIC inputs on 6.35mm JACK – For a total of four microphone inputs, perfect for panel discussions, live performances, or multi-presenter events
2 RCA AUX inputs – Connect CD players, media streamers, laptops, or external mixers
1 RCA AUX PRE OUT – Route the mixed signal to external amplifiers, subwoofers, recording devices, or zone expanders
1 AUX input on 6.35mm mini-jack – Conveniently located on the front panel for quick connection of smartphones, tablets, or MP3 players
Total Control – Per-Input Volume and Master EQ
Every audio source connected to the Lone Audio LA-2300D has its own individual volume control, allowing precise balancing between microphones, background music, and priority announcements. The front panel also provides dedicated Media, Mic, Line, Treble, Bass, and Master level controls, giving you complete tonal shaping and output management.
The treble and bass controls allow fine-tuning for different room acoustics — boost treble for speech clarity in reverberant spaces or add bass warmth for music in carpeted dining areas.
Professional Output Section
The amplifier features two speaker outputs (LEFT / RIGHT) for connecting your main PA speakers at 8 ohms. The RCA AUX PRE OUT provides a buffered, pre-amplified signal for:
Connecting additional power amplifiers for larger zones
Feeding a subwoofer amplifier for extended low-end response
Sending audio to a recording device or streaming encoder
Daisy-chaining multiple LA-2300D units for multi-zone systems
Built for Commercial Duty – Comprehensive Protection Circuitry
Commercial amplifiers must survive daily abuse. The Lone Audio LA-2300D includes three layers of protection:
Thermal protection – Automatically reduces output or shuts down if internal temperatures exceed safe limits
Overload protection – Prevents damage from excessive input signals or shorted speaker wires
Short-circuit protection – Instantly disconnects outputs if a speaker wire touches or a driver fails
An internally temperature-controlled cooling fan ensures reliable operation during extended high-volume sessions while remaining quiet enough for background music applications.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | LA-2300D |
| Type | Stereo Multimedia Mixing Amplifier |
| Power Output | 2 x 300W |
| Speaker Impedance | 8Ω (low impedance) |
| Power Supply | AC 220-240V – 50/60Hz |
| Input Sensitivity | AUX: 500 mV / MIC: 10 mV |
| Multimedia | Bluetooth, USB, FM |
| Frequency Response | 20Hz – 20,000Hz |
| Total Harmonic Distortion (THD) | < 0.2% |
| Signal-to-Noise Ratio | > 85 dB |
| Cooling | Temperature-controlled fan |
| Power Consumption | 1200W |
| Protection | Thermal, overload, short-circuit |
| Dimensions (W x D x H) | 485 x 320 x 88 mm |
| Weight | 12.5 kg |
| Rack Space | 2U |
Ideal Applications for the Lone Audio LA-2300D
With 300 watts per channel, this multimedia mixing amplifier is designed for:
Large restaurants & banquet halls – Even coverage for dining areas and private event spaces
Gyms & fitness centres – High-SPL music for group classes and workout floors
Retail stores & supermarkets – Clear music and announcement intelligibility over ambient noise
Conference centres & auditoriums – Speech reinforcement for 100+ person audiences
Hotels & hospitality venues – Lobby, pool area, restaurant, and meeting room audio
Churches & places of worship – Music playback and microphone mixing for services
Sports clubs & community centres – PA announcements and background music
Outdoor venues & patios – Driving speakers at distance with minimal line loss
What’s Included
Lone Audio LA-2300D Multimedia Mixing Amplifier (quantity: 1)
Remote control
Power cord
User manual
Rack-mounting screws (as applicable)
Why Choose the Lone Audio LA-2300D?
You need high power, flexible inputs, and built-in media playback without a separate mixer, Bluetooth receiver, or FM tuner. The LA-2300D delivers 300 clean watts per channel in a 2U rack-mountable chassis weighing only 12.5 kg — powerful yet manageable for a single installer.
Unlike home audio amplifiers, the LA-2300D is built for commercial duty with professional-grade protection circuits, fan cooling, and rugged construction. The feedback compressor buttons on two microphone inputs are a game-changer for live events, allowing instant feedback suppression without external processors.
Order the Lone Audio LA-2300D today and power your commercial sound system with 300 watts of Class D excellence — all-in-one convenience, professional reliability.














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