M4 stage monitor M4_stage_monitor M4_stage_monitor

dbaudio-m4-monitor-front_311930223
0.00 2040-01-02 USD InStock


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Product description

The M4 is a 2-way high performance stage monitor employing an integrated 15” LF and 1.3” exit horn loaded HF coaxial driver design that utilizes neodymium magnets. The constant directivity dispersion of 50° x 70° (h x v), which this unique horn provides, delivers an accurately defined coverage area on stage. The M4 can also be operated in 2-Way Active mode. When the cabinet is used in an upright position the M4 serves as a powerful PA loudspeaker with a 70° x 50° dispersion suitable for a variety of applications. For dedicated installation applications the dispersion characteristics of the M4 driver assembly can be rotated in 45° increments. The M4 cabinet is constructed from marine plywood, which incorporates the handles, has an impact resistant paint finish, M10 threaded inserts and a socket to accept loudspeaker stands. The front of the loudspeaker cabinet is protected by a rigid metal grill backed with an acoustically transparent foam. Two runners recessed in the bottom panel protect the cabinet from scratching and prevents movement.

Amplifiers

The d&b D20 and 30D amplifiers are recommended to drive the M4. The d&b D80, 10D and D6 can also be used. The M4 monitor can be driven in passive mode, requiring one amplifier channel. Alternatively, for increased headroom, the M4 can be driven in 2-Way active mode, using two channels of the D20, D80, 10D or 30D amplifiers.

System data

Frequency response (-5 dB standard)
55 Hz - 17 kHz1
Max. sound pressure2
with D6/10D
with D20/30D
with D80

134 dB3 / 135 dB4
138 dB3 / 140 dB5
138 dB3 / 140 dB5
Cabinets per amplifier channel (passive mode)
2
Cabinets per D20/D80 (active mode)
4

Loudspeaker data

Configuration
2-way stage monitor
Nominal impedance
8 Ω
Power handling capacity (RMS/peak 10 ms)
400/1600 W
Nominal dispersion angle (h x v)
50° x 70° rotatable
Components
15" driver with neodymium magnet
coaxial 1.3" exit compression driver with 3" coil and CD horn
passive crossover network
Connections
2 x NLT4 F/M
optional 2 x EP5 or 2 x NL4

Dimensions / weight

Dimensions (H x W x D)
363 x 580 x 505 mm6
14.3 x 22.8 x 19.9" 2
Weight
20 kg
44 lb

1 with floor coupling
2 1 m, free field, SPL max peak test signal: pink noise with crest factor 4
3 passive mode
4 active mode (10D only)
5 active mode
6 overall dimensions (projected footprint)

 

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Since 1992, dB Sound Store has worked with some of the biggest artists, producers and commercial studio owners in the music industry to meet all of their diverse needs. The extensive client list of top industry professionals speaks to dB Sound's commitment to excellence. Unlike many of our competitors we listen to what you want, provide it at a reasonable cost and support the end result long after the job is finished.  OUR CLIENT LIST
 
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33 Yale Terrace
West Orange
New Jersey, 07052
Call Us: 973-731-7131

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