Drawmer DA-6

The distribution of mono and stereo balanced audio signals from a single source to multiple destinations has many applications including multi-zone sound reinforcement installations, live sports events coverage, broadcast studios, video suites, duplication or indeed anywhere high quality audio has to be distributed to a number of locations down long cable runs.

The stereo Input features individual left/right level controls with LED bargraph metering enabling the correct balancing of stereo material or two mono signals. Each of the six outputs incorporate further left/right level controls and a Mono/Stereo switch providing the selection of either one stereo output or two mono outputs per channel. This feature allows the DA-6 to function as either a 1 x stereo input/6 x stereo outputs or 1 x mono input/12 x mono output unit or any combination of the two.

The output section consists of a Channel Select so that the individual left/right output level of each channel is displayed on the output LED bargraph and can be monitored by the Headphone jack socket. A pair of auxiliary link stereo jack sockets (TRS) are provided via the rear panel for connection to further DA-6 units for the distribution of even more channels.

• 1x6 Stereo Distribution Amp with Monitoring.

• 1 set of stereo (2) XLR inputs.

• 6 sets of stereo (2) XLR outputs.

• Input stage has LED level meter.

• Each output channel can be switched to mono.

• Each output channel can be individually monitored.

• Built-in headphone amp.

• Optional transformer balanced outputs.

• Electronically balanced inputs with individual left/right level controls.

• LED metering on input for balancing stereo material or two mono signals.

• Left / Right level controls on each output with a stereo / mono switch.

• Headphone jack to monitor output of selected channel.

• LED metering on output of selected channel.

• Auxiliary pair of balanced 1/4" output jacks for linking multiple DA6 units.

• 1 unit rack space.

• Inputs and Outputs are balanced XLRs at +4dBu.

INPUT IMPEDANCE:

• 15 K Ohm

MAX. INPUT LEVEL:

• Bal. +23.5dB

• Unbal. +18dB

MAX. OUTPUT LEVEL:

• Bal. +22.5dB (Any output)

• Unbal. +17.5dB into 600 Ohm

OUTPUT IMPEDANCE:

• 33 Ohm (electronically balanced)

NOISE:

• Better than -95 dB (Gain=0dB, Bandwidth 22Hz - 22kHz)

CROSSTALK:

• Better than -90dB @ 10kHz (Input grounded, any channel output)

DISTORTION @ 1KHZ:

• Output 0dB better than 0.008%

• +10dB better than 0.008%

• +20dB better than 0.015%

BANDWIDTH:

• 18Hz to 32kHz -1dB

HEADPHONE AMPLIFIER:

• Will deliver 1 Watt into 8 Ohm

• Recommended Headphone Impedance 8 Ohm to 600 Ohm

TRANSFORMER OPTION:

Outputs fitted with specified transformer will have the following specification:

• Max. Input Level @ 40 Hz: +6dB for 0.5% THD.

• Distortion @ 1 KHz: 0 dB Output better than 0.008%

• Bandwidth 10 K Ohm Load: 20 Hz - 45 KHz

• Insertion Loss: 0.10dB (with 10 K Ohm load)

• Bandwidth 600 Ohm Load: 20 Hz - 33 KHz

• Insertion Loss: 0.67dB (with 600 Ohm load)

• DCR Winding 1: 6.9 Ohm + 7.6 Ohm

• DCR Winding 2: 11.6 Ohm

POWER REQUIREMENTS:

• 115Volt or 230Volt at 50-60Hz, 30 Watts

FUSE RATING:

• 160mA for 230Volt, 315mA for 115 Volt conforming to IEC127-2

FUSE TYPE:

• 20mm x 5mm, Class 3 Slo-Blo, 250Volt Working

CASE SIZE:

• 482mm (w) x 44mm (h) x 200mm (d)

WEIGHT:

(incl packaging)

• 4.05 Kgs. (With all Transformers fitted 4.60 Kgs.)