Tascam MM-4D/IN-X - Four Channel Input Dante Converter w/DSP, XLR

Full Description

High quality Dante converter

When analog signals aren’t reliable or powerful enough to get your audio where it needs to be you can rely on Dante to bridge the gap between the audio source and speakers. Dante is a specialised system that combines software, hardware, and network protocols to transport high-quality digital audio and act as a power source for compatible devices. This streamlines your cable requirements to Ethernet only, allowing your equipment to stay tangled and clutter-free. With a design centred around premium circuitry and a powerful DSP processor, the MM 4D works flawlessly and without latency.

To convert the audio from your analog equipment into Dante, the Tascam MM 4D/IN X is the perfect tool. Featuring four analog balanced mic/line female XLR inputs as well as both Data and Data + PoE connectors, the MM 4D converts the four XLR line inputs to Dante output signals, and thanks to its extensive data connection it also supports four Dante channels that allows you to use virtually any audio source within an established Dante network. Each XLR input features proprietary Tascam mic preamps that produce a natural-sounding amplification of your microphone audio.

Easy to set up and use

The MM 4D is extensively customisable, with intricate digital control. With two different software applications, you can wirelessly control the MM 4D with a Windows or Mac PC, Android or iOS. Tascam DCP Connect allows you to configure and finetune your inputs and outputs, such as the built-in routing matrix and the 8x4 mixer. The mixer features a four-band EQ, gain, trim, and compression for each analog and digital input, as well as a 10-band EQ and additional delay and limiting for each output. Tascam EZ Connect allows the end user to easily adjust volume, change scenes, and wield basic control over the inputs and outputs without changing the in-depth pre-sets of the digital mix bus. Scene presets can be saved and automated with the SNTP client function, so you don't have to.

Integrating the MM-4D into your existing setup is easy, you can attach it to furniture with included mounting brackets, discretely integrating it into your workspace. Part of the Tascam Dante Compact Processor Series, the MM-4D can be daisy chained via the extra data connector, it can also be combined with another compact processor to be fitted as a 1U 19-inch rackmount, using the purpose-made AK-RS1 rackmount shelf. Primarily powered over ethernet (PoE), the Tascam MM 4D can also be powered by an optional (not Included) 12-volt AC adapter, this adapter is powerful enough to supply two Tascam compact processors connected via ethernet, ideal for two units combined in the rackmount configuration. For any installation, the Tascam MM-4D/IN-X is the ideal analog-to-Dante converter, with its compact size, it's powerful processing and deep and intricate customisation ability. An essential item for any system running on Dante.

Features

• Compact analog to Dante converter with powerful DSP processing ability
• provides latency-free digital audio transmission across a Dante network
• Integrates seamlessly with other Tascam Dante Compact Processor Series models
• Four analog line/mic channels with female XLR inputs
• Each analog input features high-quality microphone preamps with a natural sonic signature
• Power over Ethernet and additional data connection for ultimate network integration
• Controlled via Tascam DCP Connect for configuration and EZ connect for end-user control
• Can be wirelessly controlled via Windows, MAC, IOS or Android device
• Powered by PoE or a 12V AC adapter that can power two linked compact processors

Specifications

• Number of channels and formats 4 channels, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 16/24 bit

• Analogue inputs (ANALOG IN):
  • MM-4D/IN-E: Balanced Euroblock connectors, 3.81 mm pitch
  • MM-4D/IN-X: XLR connectors (XLR-3-31, 1: GND, 2: HOT, 3: COLD)
  • Minimum input level: –70 dBu
  • Maximum input level: +26 dBu
  • Input impedance: >2 k?

Note: 0 dBu equals 0.775 Vrms

• Dante/Ethernet connectors (DATA/DATA+PoE): RJ-45
  • Transmission protocol: Dante
  • Gigabit Ethernet standard: 1000BASE-T (IEEE 802.3ab)
  • Cable requirements: Cat 5e or better STP cables
• External muting control (LED/SWITCH/GND, MM-4D/IN-E only): Balanced Euroblock connectors, 3.81 mm pitch
• LED connectors
  • Output format: Open collector (10 Ω output impedance, 48 V withstand voltage, 35 mA maximum current)
  • Maximum output voltage for Low level: 0.5 V
  • SWITCH connectors:
    • Maximum input voltage: 5.5 V
    • Minimum input voltage for High level: 2.31 V
    • Maximum input voltage for Low level: 0.99 V

• Microphone input to Dante output:
  • Mic amp EIN (equivalent input noise): <–125 dB (150 Ω, 22 kHz LPF, A-weighted, JEITA)
  • Frequency response:
    • 20 Hz – 20 kHz, ±0.5 (sampling frequency 44,1/48 kHz, JEITA)
    • 20 Hz – 40 kHz, ±0.5 (sampling frequency 88,2/96 kHz, JEITA)
  • Distortion (THD+N): <0.003 (−1 dBFS input, 44.1/48/88.2/96 kHz sampling frequency, JEITA)
  • S/N ratio: >108 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
  • Crosstalk: >100 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
  • Dynamic range: >108 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)

    Note: JEITA indicates compliance with JEITA CP-2150

• Power supply:
  • PoE class 0 (power over Ethernet)
  • Tascam PS-P1220E AC adapter (sold separately)
• Permissible operating temperature range: 0–40 ºC
• Power consumption: 7.5 W
• Dimensions (W × H × D): 214 mm × 45 mm × 136 mm (including protrusions)
• Weight: 885 g
• Product code: MM-4D-IN-X