Description
The PRE240 series Audio Power pre-amplifiers are solutions for applications where a large number (up to 8) of microphones (or other mono balanced audio inputs) need to be mixed to four output zones. The multi functional stereo design with a total of 10 inputs allows connection for any type of audio source such as microphones, Bluetooth devices or line level audio sources.
•
• uts one up to eight are balanced, allowing the connection of microphones or line level audio sources with the ability of enabling 48V phantom power to each input. They feature 3-band tone control and talk-over for priority announcements. The other two (9 and 10) inputs are unbalanced stereo line inputs allowing connection of any type of line level audio source.
•
• integrated Bluetooth receiver and a front panel 3.5mm jack offers convenient wired or wireless connection possibilities for mobile and portable devices including laptops, smartphones and tablets. The front panel includes a master volume control with 2-band tone control and LED VU bar for each output.
• ach input section is accommodated with input mixing dials and output selection switches. A priority mute for each zone output suppresses all (non-priority) music sources in case of contact closure, allowing linking autonomous alarm systems.
• heck out more in the AUDAC range
• ttps://avico.com.au/product/audac-10ch-4-zone-pre-amp-mixer-with-in-built-bluetooth-receiver-pre240
• table class=”table table–rows”>
• thead>
• tr>
• th colspan=”5″>SYSTEM SPECIFICATIONS
• /tr>
• /thead>
• tbody>
• tr>
• td colspan=”3″>Inputs
• td>Bluetooth receiver
• /tr>
• tr>
• td colspan=”3″>
• td>Front 3.5mm Jack (mixed with Ch 2)
• /tr>
• tr>
• td colspan=”3″>
• td>Priority mute contact
• /tr>
• tr>
• td>Frequency
• td colspan=”2″>Response (¬± 3 dB)
• td>20 Hz – 20 kHz
• /tr>
• tr>
• td>Power
• td colspan=”2″>Supply
• td>100 ~ 240 V AC / 50 ~ 60 Hz
• /tr>
• tr>
• td>Inputs
• td>Microphone
• td colspan=”1″>Signal / Noise
• td>80 dB
• /tr>
• tr>
• td>
• td>Line
• td colspan=”1″>Signal / Noise
• td>100 dB
• /tr>
• tr>
• td>
• td>Balanced Microphone
• td colspan=”1″>THD N (@ 1 kHz)
• td>< 0.05 dB
• /tr>
• tr>
• td>
• td>Line
• td colspan=”1″>THD N (@ 1 kHz)
• td>< 0.01 dB
• /tr>
• tr>
• td>
• td>Balanced Microphone
• td colspan=”1″>Type
• td>8 x Balanced Microphone
• /tr>
• tr>
• td>
• td>Unbalanced Stereo
• td colspan=”1″>Type
• td>2 x Stereo Unbalanced Line
• /tr>
• tr>
• td>
• td>Microphone
• td colspan=”1″>Phantom Power
• td>48 V DC
• /tr>
• /tbody>
• /table>
• nbsp;
• table class=”table table–rows”>
• thead>
• tr>
• th colspan=”5″>PRODUCT FEATURES
• /tr>
• /thead>
• tbody>
• tr>
• td colspan=”1″>Dimensions
• td>482 x 88 x 335 mm (W x H x D)
• /tr>
• tr>
• td colspan=”1″>Unit height
• td>2 HE
• /tr>
• /tbody>
• /table>