Hifonics JUNO IV-DSP-ISO - 4-channel Class D digital amplifier with 6-channel DSP processor

Hifonics JUNO IV-DSP  

With the new JUNO IV-DSP, HiFonics is setting new standards in the ultra-compact DSP amplifier segment. The powerful 4-channel amp with integrated 6-channel DSP combines state-of-the-art Class D technology with impressive performance in a minimal space. Despite its extremely compact dimensions of only 166 × 115 × 35 mm, it delivers a whopping 4 × 75 watts RMS at 4 ohms or 115 watts RMS at 2 ohms. This makes the JUNO the perfect control center for demanding car audio installations. A special highlight is the full-featured 6-channel DSP: Four channels feed the internal Class D power amplifiers, while two additional DSP channels are available as RCA outputs. This allows external amplifiers to be seamlessly integrated and centrally controlled – ideal for a modular, future-proof system expansion at the highest sound level.

The JUNO IV-DSP is particularly convenient thanks to its integrated Bluetooth module. This not only allows wireless music streaming, but also wireless configuration of the DSP via a smartphone or tablet. Alternatively, the settings can be made in the traditional way via a PC. The DSP MASTER software required for this is available free of charge for mobile devices in the App Store and enables intuitive and flexible sound tuning – without any cable clutter.

For the targeted expansion of your desired system, HiFonics offers two complementary amplifiers, the visually matching PLUTO II and PLUTO I, which can be easily connected via the remaining RCA outputs of the JUNO IV-DSP and controlled via the DSP. In this configuration, the PLUTO II would deliver up to 2 x 160 watts RMS at 2 ohms. This makes it ideal for driving additional speakers or even smaller subwoofers. If you need even more power, go for the PLUTO I monoblock. The highlight: you can also drive two of them at once. With up to 375 watts RMS per power amplifier, even more power is available to confidently drive even large subwoofers or speakers. In combination with the DSP of the JUNO IV-DSP, this creates a flexibly expandable system with an elegant look that combines precise sound tuning and powerful bass performance.

With the JUNO IV-DSP-ISO, HiFonics offers another variant that also comes with a 2.5-meter ISO cable. This allows the amplifier to be connected directly to car radios with an ISO connection via Plug+ Play. The connection is made directly behind the radio, making the amplifier ideal for retrofitting where original cables are to remain untouched. This saves time during installation and allows for easy removal if necessary. Even vehicles without an ISO connection are no obstacle: thanks to a large selection of vehicle-specific adapters, the ISO version can be easily integrated into almost any vehicle. This version combines full DSP performance and flexibility with maximum installation convenience.

The optional HF-DMC remote control not only allows you to conveniently control the subwoofer volume and master volume, select input sources and stored settings, but also control the music track currently being played.

Features

• Dual core audio signal processor 32-bit, 122.88 MHz
• Sampling rate 48 kHz / Full HD audio
• Crossover HP/LP/BP @ 6-48 dB slope
• Time correction 0 ~ 15 ms / 0.01 ms steps
• Master gain – 40 ~ +6 dB
• Channel gain – 40 ~ +6 dB
• Phase shift Normal/Inverted
• Input mixer, subwoofer control
• 10 x 31-band output equalizer, +/-12/18 dB / 0.1 dB steps
• DSP control via DSP Master
• Automatic power-up function
• REM OUT function
• Integrated Bluetooth ® 5.0 receiver for control of the
• DSP via app and Full HD A2DP/aptX audio streaming
• Optional accessory: HF-DMC (OLED remote control)

Technical data

• Class D 4-channel amplifier with 6-channel DSP processor
• 4 x 75 W/RMS @ 4 Ω
• 4 x 115 W/RMS @ 2 Ω
• Dimensions: 115 x 35 x 140/166 mm

Inputs

• 4 x high-level inputs via cable plug
• 1 x stereo AUX IN RCA R/L
• 1 x optical stereo, S/PDIF 192 kHz, 24 bit
• 1 x Bluetooth ® stereo audio receiver
• 1 x USB Type B for PC software
• 1 x DIN 6-pin for optional remote control

Outputs:

• 2 x RCA signal output @ 2 V/RMS
• 4 x Speaker output via cable plug