M4 Specifications

Audio Sections

Rated Power/Channel

30 Watts, 20Hz - 20kHz

(RMS, 2 channels driven into 8 Ω)

 

 

 

THD (at rated power)

< 0.7%

 

 

Power/Channel

45 Watts @ 1kHz

(RMS, 2 channels driven into 4 Ω)

 

 

 

Input Sensitivity

300 mV

(For rated power @ max VC)

 

 

 

Input Impedance (source inputs)

> 22 kΩ

General

Power Consumption

No Signal (idle)

50 Watts

 

 

At 1/8 Rated Power

110 Watts

(3.75 watts/channel)

 

 

 

Line Ratings (120V AC version)

120V AC, 1.8A

 

 

Rear Panel Fuse (120V AC version)

T5AL 250V

 

 

Line Ratings (230V AC versions)

230V AC, 0.9A

Configure the Keypad Buttons

1. The keypads have a pre-installed set of buttons in

place. These may not match the source and function

arrangements you need or desire. To change them,

release the tabs on each end of the keypad, Figure 8,

and remove the decorator insert panel, exposing the

key buttons, Figure 9.

2. Starting with the Zone 1 PMKIR (master keypad),

and using the extra buttons supplied, if needed,

move and place the source and function buttons in

the arrangement you want. See Figure 10. When you

finish the arrangement, replace the decorator insert

Figure 11 Ribbon Cable – PMKIR Right

Keypad hookup

NOTE: The numeric and function keypads will not work on their own. They must be connected to a master keypad using the 3-connector ribbon cable supplied (included with each model). The cable is symmetrical so it can be connected with the red striped side up or down, to best fit the configuration. Figure 11 shows it connected so that the PMKIR master keypad will be to the right of the PNK numeric and PFK function keypads when mounted, whereas Figure 12 places the PMKIR to the left.

NOTE 1: If you want to use RJ45 connectors for connecting the CAT5 cable to the keypads, you can do so by using the Proficient model RJA-1.1 RJ45-to-Wire Pin Adapters. See Figure 13 and Figure 14. Simply insert the RJA-1.1pins into the keypad’s connection terminals and snap the levers in place. Be sure to orient them correctly as shown.

Input Overload (source inputs)

2.5 V

Rear Panel Fuse (230V AC versions)

T2.5AL 250V

 

 

Dimensions (H x W x D)

513 16" x 171/8" x 1512"

panel over the buttons, being careful to see that the

buttons align correctly with the panel openings.

Press the panel down until the tabs “snap” into place.

Figure 12 Ribbon Cable – PMKIR Left

Figure 15

Using CAT5 Cable to Connect PMKIR Keypads to M4

Output Voltage @ Pre-Outs

1.7 V, VC Setting, VC Max

(w/300 mV @ source inputs)

810 mV, NVC Setting

 

 

Output Impedance (pre-outs)

< 300 Ω

 

 

Frequency Response (@ 1 watt @ 8 Ω)

20Hz - 20kHz ± 1.5dB

 

 

 

Channel Separation

 

> 50dB @ 10kHz

 

 

 

Crosstalk Between Sources

 

> 65dB @ 10kHz

 

 

 

S/N Ratio (re: rated output,

 

> 95dB (VC 20dB IEC A,

source inputs shorted)

 

below FCW)

 

 

 

Bass Control Range

 

±10dB @ 100Hz

 

 

 

Treble Control Range

 

±10dB @ 10kHz

 

 

 

Control Sections

 

 

 

 

Contact Closures (dry)

2A, 30V AC/DC Max

 

 

Phone Page In

Audio Line Level, > 22 kΩ

 

148mm x 435mm x 394mm

 

 

Weight

20 lbs (9.1 kg)

 

 

Limited Two-Year Warranty

Proficient Audio Systems warrants to the original retail purchaser only that this product will be free from defects in materials and workmanship for a period of two years, provided the speaker was purchased from a Proficient Audio Systems Authorized Dealer.

Defective products must be shipped, prepaid and insured, together with proof of purchase, to the Proficient Audio Systems Authorized Dealer from whom they were purchased, or to Proficient Audio Systems at the address listed on this installation instruction manual. Freight collect shipments will be refused. It is preferable to ship this product in the original shipping container to lessen the chance of transit damage. In any case, the risk of loss or damage in transit is to be borne by the purchaser.

If, upon examination at the Factory or Proficient Audio Systems Authorized Dealer, it is determined that the unit was defective in materials or workmanship at any time during this warranty period, Proficient Audio Systems or the Proficient Audio Systems Authorized Dealer will, at its option, repair or replace this product at no additional charge, except as set forth below. If this model is no longer available and can not be repaired effectively, Proficient Audio Systems, at its sole option, may replace the unit with a current model of equal or greater value. In some cases where a new model is substituted, a modification to the mounting surface may be required. If mounting surface modification is required, Proficient Audio Systems assumes no responsibility or liability for such modification. All replaced parts and product become the property of Proficient Audio Systems. Products replaced or repaired under this Warranty will be returned to the original retail purchaser, within a reasonable time, freight prepaid.

3. Repeat these steps for each of the other zone

master keypads. Each zone can have its own unique

configuration… but, it is best to keep them as similar

as possible to simplify programming and operation.

4. In the same way, configure the buttons on the

numeric and function keypads (not included) that

you may chose to use in some zones.

5. Connect all keypads to their assigned zones on

the M4 as shown in Figure 7. Be sure to strip then

connect the various colored CAT5 leads to the correct

terminals on each keypad end. Refer to Figure 15.

Figure 8 Release Tab

Figure 13 RJA-1.1 Adapter

 

EXPANSION

 

ADDRESS

PMKIR

 

KEYPAD

 

 

 

 

 

Master Keypad

 

 

 

with IR Receiver

 

Riverside, CA. USA • Made in China

 

 

 

 

 

proficientaudio.com

+ RELAY

– RELAY

+12V

DATA

GND

485 A

485 B

 

 

 

 

 

 

 

 

M4

 

 

 

 

 

 

 

 

Keypad

CAUTION:

 

 

 

 

 

Connector

L

 

 

 

R

 

PRE-OUT

 

 

 

 

Colors shown are based on

 

 

 

 

 

 

 

 

 

 

 

 

 

VC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T568B RJ45 termination.

 

 

 

 

 

 

 

 

 

 

 

 

 

NVC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SEE CHART BELOW

 

 

 

 

 

 

 

 

 

 

IR OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

for T568A and T568B

 

 

wiring termination.

KEYPAD

ZONE 4

 

 

 

 

SPKRS

 

– Voltage/Impedance

 

 

 

Doorbell/Status In 1 & 2,

10 mA @ 12V AC/DC

3V - 30V AC or DC

 

 

 

Common IR Out

 

– HI (high power)

9 V Active High, 82 Ω (110 mA Peak)

LO (emitter power) 9 V Active High, 670 Ω (13 mA Peak)

Zone IR Outs

9.2 V Active High, 620 Ω (13 mA Peak)

– Voltage/Impedance

 

 

Source IR Outs (and loop) 11.5 V Active High, 390 Ω (29 mA Peak)

This Warranty does not include service or parts to repair damage caused by accident, disaster, misuse, abuse, negligence, inadequate packing or shipping procedures, commercial use, volt- age inputs in excess of the rated maximum of the unit, or service, repair or modification of the product which has not been authorized or approved by Proficient Audio Systems. This Warranty also excludes normal cosmetic deterioration caused by environmental conditions. This warranty will be void if the Serial Number on the product has been removed, tampered with or defaced.

This Warranty is in lieu of all other expressed warranties. If the product is defective in materials or workmanship as warranted above, the purchaser’s sole remedy shall be repair or replacement as provided above. In no event will Proficient Audio Systems be liable for any incidental or con- sequential damages arising out of the use or inability to use the product, even if Proficient Audio Systems, or a Proficient Audio Systems Authorized Dealer has been advised of the possibility of such damages, or for any claim by any other party. Some states do not allow the exclusion or limitation of consequential damages, so the above limitation and exclusion may not apply.

All implied warranties on the product are limited to the duration of this expressed Warranty. Some states do not allow limitation on the length of an implied warranty. If the original retail purchaser resides in such a state, this limitation does not apply.

Figure 9 Remove Decorator Insert Panel

Figure 14 RJA-1.1 Attached to Keypad and CAT5

 

Rear View

 

 

 

Inter-Room

Orange

Green

Twisted Pair

CAT5 Cable

White/Brown

White/Green

 

1,000' (305m) Max.

Blue

 

 

 

White/Blue

Use Twisted Pair

 

Brown

 

for 485A & 485B

 

White/Orange

 

 

– Voltage/Impedance

 

 

 

Common Status Out

9.5 V @ 100 mA

(0-12V DC)

 

Figure 10 Moving and Placing Buttons

Keypad

RJ45

T568B Standard

T568A Standard

12V

Pin 2, 7

Orange, White/Brown

Green, White/Brown

DATA/IR

Pin 4, 5

Blue, White/Blue

Blue, White/Blue

T568B Standard

1 2 3 4 5 6 7 8

T568A Standard

1 2 3 4 5 6 7 8

For technical inquiries, please call 877.888.9004 or email us at techsupport@proficientaudio.com. We are available to assist you every weekday, except holidays, between the hours of 7:00 a.m. and 5:00 p.m. PST.

940 Columbia Avenue, Riverside, CA 92507

 

877.888.9004 • Fax 951.787.8747 • proficientaudio.com

1301-72400 (rev1)

GND

Pin 1, 8 White/Orange, Brown

White/Green, Brown

485A

Pin 3

White/Green

White/Orange

485B

Pin 6

Green

Orange

14

15

16

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Proficient Audio Systems quick start M4 Specifications, Configure the Keypad Buttons, Keypad hookup