UNiKA

Speaker Tester Type - Compact professional speaker testing unit with integrated pink noise generator and impedance testing capabilities

Pink Noise Generator - Built-in pink noise generator with adjustable output level for testing loudspeaker performance, including subwoofers, midrange drivers and high-frequency compression drivers

XLR Output - Balanced XLR output allows pink noise signals to be sent directly to mixing consoles or active loudspeaker systems

Speaker Connections - Dedicated NL4 and NL8 connectors allow direct testing of passive loudspeakers and individual driver connections

DI Box Type - Single-channel active direct injection box for professional audio applications

Input Connections - Balanced/unbalanced XLR/TRS combo input for connecting electric guitars, bass guitars, keyboards and other audio sources

Isolation Transformer - Built-in UNiKA-PRO™ EI30A10E 1+1:1+1 isolation transformer helps maintain signal integrity while reducing unwanted interference and ground noise

Transformer Design - Custom isolation transformer featuring copper foil shielding and a dedicated grounding layer for improved noise rejection

DI Box Type - Dual-channel active direct injection box designed for electric guitars, bass guitars and other high-impedance audio sources

Input Connections - Two TRS jack inputs with 260kΩ input impedance at 0dB, helping preserve the natural harmonics, high-frequency detail and character of instrument signals

Isolation Transformers - Built-in UNiKA-PRO™ EI30A10E 1+1:1+1 isolation transformers with copper foil shielding and dedicated grounding layers to minimise interference and maintain signal integrity

Through Outputs - Two TRS jack through connections allow the original unbalanced signals to be passed directly to instrument amplifiers

Signal Splitter Type - Single-input, three-output passive audio signal splitter designed for distributing line-level signals to multiple audio systems

Input Connection - Balanced XLR input for connecting professional audio sources and line-level signals

Isolated Outputs - Two independent transformer-isolated XLR outputs allow signals to be distributed to separate audio systems while helping prevent ground loops, electrical interference and unwanted noise

Isolation Transformers - Built-in UNiKA-PRO™ EI9AE3R3 1.25:1 isolation transformers provide galvanic isolation and help maintain signal quality across connected equipment

DI Box Type - Dual-channel passive Bluetooth direct injection box designed for wireless audio playback from smartphones, tablets, computers and other Bluetooth-enabled devices

Bluetooth Connectivity - Built-in Bluetooth 5.0 module with A2DP stereo audio streaming and dual-mode BR/EDR and BLE support

Wireless Range - Reliable Bluetooth transmission with an operating range of approximately 25–35 metres, providing flexibility for remote audio playback

Audio Conversion - Integrated digital-to-analogue conversion with 16-bit resolution and 44.1kHz sampling rate for high-quality wireless audio reproduction

Signal Isolator Type - Dual-channel passive 2-in/2-out audio isolation unit designed to eliminate ground loop noise and prevent unwanted electrical interference between connected audio systems

Input Connections - Two balanced/unbalanced XLR/TRS combo inputs provide flexible connectivity for professional audio equipment

Isolation Transformers - Built-in UNiKA-PRO™ EI9AE3R3 1.25:1 isolation transformers on both channels provide galvanic isolation, helping prevent potential differences between equipment from causing hum, noise or damage

Balanced Outputs - Two transformer-isolated balanced XLR outputs provide clean signal transmission to mixing consoles, amplifiers and other professional audio equipment

DI Box Type - Two-channel passive multimedia DI box designed for connecting computers, media players, smartphones and other audio equipment to professional sound systems

Isolation Transformers - Built-in UNiKA-PRO™ EI9AE3R3 1.25:1 isolation transformers for each channel, helping maintain signal quality while reducing radio frequency interference and unwanted ground noise

Input Connections - Two TRS jack inputs, a pair of RCA inputs and a 3.5mm mini-jack input provide flexible connectivity for a wide range of multimedia audio sources

Through Connections - All input sockets can also be used as parallel through outputs, allowing signals to be routed to additional equipment

DI Box Type - Single-channel passive direct injection box for professional audio applications

Isolation Transformer - Built-in UNiKA-PRO™ EI9AE3R3 1.25:1 transformer for clean, low-distortion signal conversion

Input Connections - Balanced/unbalanced combo input for connecting instruments and other audio sources

Parallel Output - TRS jack through output allows the original signal to be passed directly to an instrument amplifier

DI Box Type - Dual-channel passive direct injection box for professional audio applications

Isolation Transformers - Built-in UNiKA-PRO™ EI9AE3R3 1.25:1 isolation transformer for each channel, providing clean signal conversion and effective electrical isolation

Input Connections - Two balanced/unbalanced TRS jack inputs for connecting keyboards, electronic drum pads, DJ equipment and other audio sources

Parallel Outputs - Two TRS jack through outputs allow the original signals to be passed directly to instrument amplifiers or other equipment

DI Box Type - Dual-channel passive USB direct injection box designed to convert digital audio from computers, smartphones and tablets into balanced analogue audio signals

USB Connectivity - USB 2.0 Type-C input provides a direct digital audio connection to compatible mobile devices and computers

Digital Audio Conversion - Built-in CT7601 USB bridge and CS43131 DAC support high-resolution audio conversion up to 32-bit/192kHz, including DSD playback

Device Compatibility - Plug-and-play operation with Windows, Mac, iOS and Android devices, with no additional drivers required