The Marmitek Audio Anywhere 630 consists of a transmitter and a receiver that allow stereo audio from a TV, PC, laptop, satellite receiver, or any other audio source with an RCA or 3.5 mm output to be played on a separate amplifier or speaker system without laying cables between rooms. Transmission uses the 2.4 GHz band with GFSK modulation at up to 2 Mbps, delivering digital CD-quality audio up to 20 m through walls and ceilings, or up to 100 m in open-field conditions.

Pairing between the transmitter and receiver is automatic. Additional AA630 RX receivers (sold separately) can be connected to the same transmitter to distribute the same audio source to multiple rooms simultaneously. The kit ships with all cables and power adapters needed for immediate setup.

Key Features

• Digital 2.4 GHz wireless transmission, GFSK modulation, up to 2 Mbps data rate
• Stereo audio, frequency range 20 Hz–48 KHz
• Audio inputs/outputs: RCA and 3.5 mm jack (both transmitter and receiver)
• Transmission range: up to 100 m free field, up to 20 m through walls and ceilings
• Automatic pairing between transmitter and receiver
• Supports multiple receivers per transmitter (additional AA630 RX receivers sold separately)
• Supply: 100–240 VAC 50/60 Hz or 5 V via mini USB
• Power and Link LED indicators on both units

Product Benefits

• The 20 Hz–48 KHz audio bandwidth exceeds CD quality (20 Hz–20 KHz), ensuring full-fidelity reproduction of all source content without frequency roll-off
• Digital transmission eliminates the analogue interference (hum, buzz) that affects RF-based audio senders
• The ability to add multiple receivers means a single source can feed the living room, kitchen, and conservatory simultaneously without additional transmitters
• Automatic pairing removes the need to configure channels or frequencies during installation
• Universal 100–240 VAC supply with mini USB alternative power option makes the unit usable anywhere in the world

Technical Specifications

• Model: Audio Anywhere 630
• RF Frequency: 2.4 GHz
• RF Data Rate: Up to 2 Mbps, GFSK modulation
• AV RF Transmission: Digital
• Audio: Stereo
• Audio Frequency Range: 20 Hz–48 KHz
• Audio In/Output: RCA and 3.5 mm jack
• Transmission Range: Up to 100 m free field; up to 20 m through walls and ceilings
• Pairing: Automatic
• Supply Voltage: 100–240 VAC 50/60 Hz or 5 V via mini USB
• Power Consumption (transmitter): <0.9 W
• Power Consumption (receiver): <0.3 W
• Standby Power Consumption (transmitter): <0.25 W
• Standby Power Consumption (receiver): <0.25 W
• LED Indicators: Power, Link

Why You'll Love It

• The kit includes everything for immediate setup: transmitter, receiver, 2× mini USB cables, 2× USB power adapters, 2× mini jack female to coaxial converter cables, 2× mini jack to mini jack cables, and instruction manual
• Both RCA and 3.5 mm connections are supported on both units, so no additional adapter is needed for the most common audio source types
• Standby power consumption under 0.25 W on each unit means the system can be left connected permanently without significant energy cost
• Volume and playback are controlled at the source — the receiver is passive and requires no separate remote