Polk Audio MM651UM User manual

MM6501UM
Figure 4
Flush Mount
T EETER MOUNTING
1. Check for proper clearance: The flush mount
kit is 7/8" (22.2mm) deep.
2. Mark the center of the hole you want to cut.
Then cut a 2" (50.8mm) diameter hole using
a hole saw, drill bit or razor knife.
Note: The cup and spring clamp come pre-
assembled as a single unit.
3. Route wires through the cutout and then through
the round opening in the bottom of the cup.
4. Press the flush cup/spring clamp assembly into
the cutout until the spring clamp arm's snap
into place.
5. Connect wires from the tweeter terminals for
the crossover to the tweeter itself using the
faston connectors. Connect the red wire from
the (+) positive terminal of the crossover tweeter
output to the red positive (+) wire from the tweeter.
Note: Use the included extension wires if the
tweeter leads aren't long enough.
6. Mount the tweeter by snapping it into the flush
mount cup.
ENGLISH
spring clip
crampon-ressort
abrazadera de resorte
federklemme
grampo de mola
staffa elastica
Amplifier
Coaxial speaker
Figure 1
MM651UM BASIC COAXIAL CONNECTION
Amplifier
Mid- oofer
Tweeter Figure 2
BASIC COMPONENT CONNECTION
INSTALLING MM6501UM
– +
+ –
Figure 3
INSTALLING MM651UM & MM6501UM
ROUND MODELS
+ –
FULL ANGE MM651UM & MM6501UM

Figure 6
ith speakers wired in parallel: Two 4 Ohm
speakers will present a 2 Ohm load.
Figure 5
Single 4 Ohm load.
Figure 5 & 6
WI ING DIAG AMS FO MM840UM & MM1040UM
(Single Voice Coil Hookup)
Figure 7
DUAL VOICE COIL WI ING DIAG AMS
FO MM840UM-DVC
Figure 7
ith coils in parallel, a dual 4 Ohms speaker will present
a 2 Ohms load.

Figure 8
ith coils wired in series, a dual 4 Ohms speaker will
present an 8 Ohms load.
Figure 9
ith coils and speakers wired in parallel, two dual 4 Ohms
speakers will present a 1 Ohm load. (Not recommended unles
amplifier is rated for 1 Ohm operation.)
Figure 10
ith the coils wired in series and the speakers wired in
parallel, 2 dual 4 Ohms speakers will present a 4 Ohms load.
Figure 11
ith the coils wired in series and the speakers
wired in parallel, 3 dual 4 Ohms speakers will
present a 2.7 Ohms load.
Figure 8, 9, 10 & 11
DUAL VOICE COIL WI ING DIAG AMS
FO MM840UM-DVC

Thiele/Small Parameters
MM840UM MM840UM-DVC MM1040UM
Fs (Hz) 35Hz 43Hz 35Hz
e 3.25 Ω6.25 Ω3.25 Ω
Le 2.3mH 2.47mH 3.0mH
Qms 5.5 3.0 5.5
Qes 0.7 0.62 0.53
Qts 0.6 0.59 0.45
Vas 0.54ft30.55ft30.65ft3
(15.4L) (15.8L) (18L)
Sd 35.65in235.65in254.25in2
(230cm2) (230cm2) (350cm2)
Oneway/Excursion 3/4" 3/4" 1"
(Linear) (20mm) (20mm) (25mm)
ENGLISH
MM Series Specifications For Ultra Marine Models
MM651UM MM6501UM MM840UM MM840UM-DVC MM1040UM
Type 6 1/2" 6 1/2" 8" 8" 10"
coaxial component subwoofer subwoofer subwoofer
system
Driver complement 6 1/2" 6 1/2" 8" 8" 10"
(165.1mm) (165.1mm) (203.2mm) (203.2mm) (254mm)
mid/woofer mid/woofer subwoofer subwoofer subwoofer
Tweeter complement 1" (25.4mm) 1" (25.4mm) n/a n/a n/a
soft dome tweeter soft dome tweeter
Cutout dimensions 5 1/16" 5 1/16" 7 1/8" 7 1/8" 9 1/8"
(128.6mm) (128.6mm) (181mm) (181mm) (231.8mm)
Mounting depth 2 5/8" 2 5/8" 4 1/8" 4 1/8" 4 5/8"
(top) (67mm) (67mm) (105mm) (105mm) (117.5mm)
Mounting depth 2 7/8" 2 7/8" 4 5/8" 4 5/8" 5 3/16"
(bottom) (73mm) (73mm) (117.5mm) (117.5mm) (132mm)
Peak Power handling 200 250 500 360 700
Continuous Power 100 125 250 180 350
handling
Nominal Impedance 4Ω4Ω4Ω4Ω4Ω
Frequency response 40-25kHz 40-25kHz 26-200Hz 30-200Hz 24-200Hz
Grille height 1 1/8" 7/8" n/a n/a n/a
(28.6mm) (22mm)
Sensitivity 92dB 92dB 89dB 85dB 91dB
ENGLISH
POLK AUDIO SPEAKERS SPEAKER SYSTEM