HEDD 05 MK2 User manual

QUICKSTART
MK2 Professional Studio Monitors

Dear customer,
thank you for choosing our HEDD Audio Type MK2 professional studio monitors.
You have selected an innovative, ultra-transparent sounding active speaker that we think will open the window to your music at the
widest possible angle.
Please unpack your new loudspeaker cautiously. If you discover any damage to the packaging or the speaker itself, don't operate the
speaker and contact your HEDD dealer for solving the problem.
The MK2 monitors oer detailed and partly new kinds of controls, so we invite you to read through the following section carefully.
We suggest that you allow the speaker to acclimate to the temperature of your room for about an hour before using it.
THANK YOU
Make sure the main power switch is in the "0" position, then connect the power cord to the power socket.
Set the power switch to "1". Please note that the LED becomes green immediately but it may take up to 15 sec
to power up and play music. Warning: High volume may damage your hearing! Consider lowering the volume rst.
Connect your audio source via the balanced XLR socket, then select the desired input with the ANALOG / AES
rotary switch on the back plate (bottom left). For digital AES input, please choose the signal (left, right, mono).
As there are quite a number of control knobs on the backplate we recommend to start playing music with all the
markers in the "Up" position: ALL "0" and "↑" POSITION = FACTORY SETTING
QUICKSTART
REGISTER your product with HEDD to receive an extended 3 year
warranty as well as to receive information and advice on setting up and
conguring your HEDD audio product.
Please scan the code to the right or visit the URL hedd.link/registration
DOWNLOAD
the full manual at
hedd.link/manual

QUICK GUIDE
VOL. [dB] LINEARISER®CoP
-6
-12 +12
+6
0
-2
-4 +4
+2
0
LOW
-2
-4 +4
+2
0
HIGH
EXTEND.
(less SPL)
NORMAL
for SUB (80 Hz)
/MONO /LEFT
ANALOG
RIGHT
-4 +4
0
-10
SMALLLARGE
OFF
MED.
ON
OFF
(*)
Ported
Closed
S ELVING FILTER [dB] LF RANGE
ANALOG/AES INP. SENS. [dB] DESK FILTER
ALL "0" and "↑" POSITION = FACTORY SETTING
ANALOG IN AES IN AES THROUGH
1
2
3
5
6
4
7
8
9
10
11
12
1. Volume
/ adjust the output volume
2. EDD Lineariser®
/ activate or deactivate the HEDD Lineariser® for full phase linearity
3. CoP
/ change the DSP settings according to whether you are using the
speakers ported (without plug) or closed (with plug)
4. Low shelf filter
/ changes bass response in a ± 4 dB range in 1 dB steps to adapt the
speakers to your room
5. igh shelf filter
/ changes treble response in a ± 4 dB range in 1 dB steps to adapt the
speakers to your room
6. Low frequency range
/ optionally extend the bass range (at the expense of a lower max. SPL)
or cut o the bass for use as satellite with subwoofers
7. Input selection
/ select your active input or stereo channel / please note that in analog
mode the stereo channel is dened by your pre-amp
8. Input sensitivity
/ adjust the input volume by increasing the input by up to 4 dB
(warning: clipping may occur) or lowering it by up to 10 dB
9. Desk filter
/ correct unwanted reections of desks and workspaces
10. Analog input
/ use this balanced XLR input connection to connect your HEDD
monitors with an analog balanced output amplier
11. Digital input
/ use this digital AES connection to connect your HEDD monitors
with a compatible source, for example a corresponding digital interface
12. Digital passthrough
/ use the AES output connection to pass through the input information,
for example to chain multiple speakers
Please download and read the full manual for more information.
1. Red: Overload
2. Green: Power On
3. White: Stand-By
LED INDICATORS

EDD Studio Monitors MK2 TYPE 05 MK2 TYPE 07 MK2 TYPE 20 MK2 TYPE 30 MK2
Woofer (honeycomb diaphragm) 5’’ (1.5’’ voice coil) 7’’ (1.5’’ voice coil) 7’’ (2’’ voice coil) 7’’ (2’’ voice coil)
Midrange (honeycomb diaphragm) – – 4’’ (1.25’’ voice coil) 4’’ (1.25’’ voice coil)
Tweeter HEDD AMT HEDD AMT HEDD AMT HEDD AMT
Crossover frequencies (48 db/oct) 2 500 Hz 2 300 Hz 250 / 3 200 Hz 250 / 3 200 Hz
Input analog / digital (AES) 1x / 1x XLR 1x / 1x XLR 1x / 1x XLR 1x / 1x XLR
Input impedance (balanced) 22 kΩ 22 kΩ 22 kΩ 22 kΩ
Input gain ± 12 dB ± 12 dB ± 12 dB ± 12 dB
Input sensitivity (A/D modulation) -10 /-4 / 0 / +4 dB -10 /-4 / 0 / +4 dB -10 /-4 / 0 / +4 dB -10 /-4 / 0 / +4 dB
Output: AES “through” XLR XLR XLR XLR
HEDD Lineariser®, disengageable, delay 10 ms 10 ms 10 ms 10 ms
Shelve lters high / low (.5 dB steps) ± 4 dB ± 4 dB ± 4 dB ± 4 dB
LF range (-3 dB): normal / extended / satellite 45 / 38 / 80 Hz 38 / 30 / 80 Hz 32 / 26 / 80 Hz 32 / 26 / 80 Hz
Desk lter: small / medium / large (180 Hz) -1 / -2 / -4 dB -1 / -2 / -4 dB -1 / -2 / -4 dB -1 / -2 / -4 dB
Frequency response (-3 dB) 45 - 40 000 Hz 38 - 40 000 Hz 32 - 40 000 Hz 32 - 40 000 Hz
Maximum SPL (per pair) 112 dB 116 dB 120 dB 125 dB
Power amplier 110 - 240 V 2x 100 W 2x 100 W 3x 300 W 3x 300 W
AD/DA Conversion 96 kHz / 32 Bit 96 kHz / 32 Bit 96 kHz / 32 Bit 96 kHz / 32 Bit
Cabinet with satin lacquer nish black or white black or white black or white black or white
Dimensions in mm (H x W x D) 308 x 180 x 245 370 x 220 x 300 280 x 358 x 338 280 x 530 x 338
Weight 6.4 kg 9.9 kg 15.4 kg 21.5 kg
Warranty 2 years 2 years 2 years 2 years
HEDD Audio GmbH | Salzufer 13-14 | 10587 Berlin | Germany
www.hedd.audio | inf[email protected]
einz Electrodynamic Designs