MAG SUBWOOFER Series User manual

Cinema screen speaker
Features:
• 900W nominal power.
• 15” woofer with 4”VC
• 8” midrange with 2” VC
• 1” HF driver with 1,75” VC
• 135 dB Max SPL
SCR-315F
SCR-315F
series
CINEMA
[e-mail] Tel./Fax: [phone] www.mag-cinema.com
Technical manual
Models:
• SCR-315F-8
• SCR-315F-4

SCR-315F is a speaker system delivering high sound pressure levels for professional
cinema applications.
SCR-315F
Dimensions
Technical data
Do not pour liquids on speaker system - this may
cause driver cone destruction and unappealing
speaker appearance. Do not allow direct sunlight
on speaker cone - this will reduce it’s resource
dramatically. For fire safety do not install speaker
system near open flames or heating elements.
Do not use speaker system with damaged speak-
er cable - this is an electric shock hazard and fire
hazard.
The speaker system is capable of delivering a
significant sound pressure levels. To avoid perma-
nent or temporary hearing damage, prolonged
exposure to sound pressure levels exceeding 90
dB should be limited.
Frequency response (-6dB) 39 – 18000 Hz
Nominal coverage HxV 90° x 40°
Max SPL (peak) 135 dB (calculated)
LF Transducer 15”, M1570
MF Transducer 8”, M0811
HF Transducer 1”, M112
Full-range mode
Sensitivity (1W/1m) 97 dB
Impedance 8 (4) Ohm
Nominal power (1) 900 W
Program power 1800 W
Peak power 3600 W
Full-range mode recommended processor settings
Full-range HPF 38 Hz Butterworth 18 dB/oct; LF
boost 40 Hz +4,5 dB, Q=0,8
Sensitivity (1W/1m) 97 dB Low / 106 dB Mid-High
Impedance 8 (4) Ohm Low / 8 Ohm Mid-High
Nominal power (1) 700 W Low / 200 W Mid-High
Program power 1400 W Low / 400 W Mid-High
Peak power 2800 W Low / 800 W Mid-High
Bi-amp mode recommended crossover settings
Low HPF 38 Hz Butterworth 18dB/oct; LF
boost 40Hz +4,5 dB, Q=0,8
Recommended processor MAG MP 36
Tri-amp mode
Sensitivity (1W/1m) 97 dB Low / 104 dB Mid / 110dB High
Impedance 8 (4) Ohm Low / 8 Ohm Mid / 8 Ohm
High
Nominal power (1) 700 W Low / 150 W Mid / 50 W High
Program power 1400 W Low / 300 W Mid / 100 W High
Peak power 2800 W Low / 600 W Mid / 200 W High
Tri-amp mode recommended crossover settings
Low HPF 38 Hz Butterworth 18dB/oct; LF
boost 40Hz +4,5 dB, Q=0,8
Mid LPF 1500 Hz Linkwitz-Riley 24dB/oct
High HPF 1500 Hz Linkwitz-Riley 24dB/oct
Recommended processor MAG MP 36
Connectors Bi-amp / Tri-amp barrier strip screw
terminal
Dimensions (WxHxD) 560x1600x386 mm
Net weight 54 kg
Shipping weight 58 kg
Enclosure materials Plywood; MDF; wear-resistant paint
Color Black
386 560
472
1010
564
1600
Assembly guideline
For convenience of transportation and installation, SCR-315F supplied disassembled and are
put together directly on site.
Install the mid-hi speaker onto
the mounting bracket.
Install SCR-315F mounting
bracket onto the subwoofer.
Secure with rear M5
bolts.
Use M20 front and M8 rear
bolts to secure mounting
bracket.
5
SCR-315F Electrical connection
guideline
SCR-315F terminal plate
For versality and ease of use, SCR-315F are equipped to be
driven in full-range, bi-amp or tri-amp mode.
For bi-amp mode, place all the jumpers on Mid-Hi section con-
nection plate, and connect amplifier to MID/HI INPUT terminals.
For tri-amp mode, remove all the jumpers and connect amplifiers
to MID SPEAKER and HI SPEAKER terminals.
For bi-amp mode and tri-amp mode, connect the Lo frequency
amplifier to SCR-315F Sub’s INPUT Terminals.
For full-range mode, connect amplifier input to one pair of
SCR-315F Sub’s INPUT terminals, then connect the other pair to
SCR-315F Mid-Hi section MID/HI INPUT terminal. Place all the
jumpers on Mid-Hi section connection plate.
3
4
Use M8 bolt to fix mid-hi
Choose appropriate vertical
tilt angle, available angles: 0°,
2°, 4°, 6°, 8°, 10°, 12,5°, 15°,
-2°, -4°, -6°
Choose appropriate horizon-
tal aim angle, available angles:
-25° - +25°
Secure M20 and M8 bolts.
2
1
[e-mail] Tel./Fax: [phone] www.mag-cinema.com
[e-mail] Tel./Fax: [phone] www.mag-cinema.com
(1) — Based on 2 hours power test, IEC filtered pink noise, 6 dB crest factor