The DMF-iAMP2300 WiFi is a 300 W per channel mixer/amplifier with a built-in media player, designed for commercial applications requiring high audio quality, reliability and maximum versatility.
It features two priority microphone inputs, two AUX inputs, a media player with USB/BT and recording function, as well as an auxiliary output and two independent amplifier channels with volume, bass, and treble controls. The output can be configured in mono or stereo mode (TWO independent MONO channel operation or ONE channel for stereo music/announcement) and supports both low impedance loudspeakers (4/8 ohms) and 70/100 V constant voltage lines, making it compatible with any commercial PA system.
In this Wi-Fi version, it allows audio streaming via a local network, supporting protocols such as DLNA, AirPlay, and Spotify Connect, as well as multi-room management via a dedicated App. This integration allows you to send audio content from a smartphone, tablet, or PC without additional wiring.
The DMF-iAMP2300 includes advanced features such as a chime (warning signal), siren (audible alarm), dry contact emergency message management, a 24 VDC output for paging, and an LCD display showing status, playback mode, and internal PCB temperature.
Thanks to the completely fanless design, operation is silent and suitable for environments where background noise must be kept to a minimum.
Users benefits
Full compatibility with both low-impedance systems and 70/100 V lines
Integrated media player with USB, Bluetooth, and recording function
Wi-Fi audio streaming with DLNA / AirPlay / Spotify Connect support and multi-room management
Prioritized microphone inputs with dedicated EQ controls
Advanced emergency management
Complete protection against overvoltage, overcurrent, overheating, and short circuits
Fanless operation for silent installations even in sensitive environments
Areas of use
Corporate (conference rooms, meeting rooms, offices)
Retail (shops, shopping centers)
Hotels, restaurants, bars, and clubs
Schools, public facilities, and conference centers
Museums and exhibition spaces
Technical characteristics
- Rated power: 2 × 300 W @ 70/100 V - 4/8 ohm
- MIC input:
- MIC1 – Gain (0 – 40 dB), balanced / unbalanced, 1/4" TRS connector
- MIC2 – Gain (0 – 40 dB), balanced / unbalanced, +15 V Phantom power, Combo XLR/TRS
- AUX input: 2 × RCA, unbalanced, mono / stereo selectable
- Multimedia player: USB or Bluetooth audio playback, REC recording function
- AUX output: 0 dB, 560 ohm unbalanced, stereo RCA connector
- Minimum operating impedance:
- 4 ohm output: 4 ohm
- 8 ohm output: 8 ohm
- 70 V output: 16 ohm
- 100 V output: 32 ohm
- Protection circuits: AC fuse, overheat, overvoltage, overcurrent, short circuit, DC protection
- EQ of master output:
- Treble ±15 dB @ 5 – 20 kHz
- Bass ±15 dB @ 20 – 500 Hz
- Input sensitivity: MIC 10 mVRMS, line 0.316 VRMS
- Frequency response:
- 70/100 V: 70 Hz – 17 kHz (±3 dB)
- 4/8 ohm: 20 Hz – 20 kHz (±2 dB)
- SNR: 95 dB (A‑weighted)
- THD: < 1% (70/100 V), < 0.5% (4 / 8 ohm)
- Phantom power: +15 VDC
- Control I/O: 1 dry contact trigger input; 1 x 24 VDC / 2 A controlled output
- Power source: 100 – 240 VAC 50/60 Hz
- Power consumption: 660 W at rated power
- Operating temperature / humidity: –20 to 50 °C, < 95%
- Dimensions (W x H x D): 48.2 x 5 x 25.4 cm (with rack brackets and rubber feet)
- Net weight: 3.83 kg
