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- trans-nova P1000
- Installation And Operation Manual
Hafler trans-nova P1000 Installation And Operation Manual
Summary of trans-nova P1000
Page 1
® professional power amplifier p 1000 installation & operation professional power ampl ana trans designed and assembled in the usa ®.
Page 2: Declaration of Conformity
Declaration of conformity application of council directive: 73 / 23 / eec (low voltage directive) 89 / 336 / eec (emc directive) standard(s) to which conformity is declared: en55103-1 en55103-2 en60065 manufacturer’s name: hafler manufacturer’s address: 546 south rockford drive, tempe, arizona 85281...
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P e r f o r m a n c e s p e c i f i c a t i o n s p1000 power rating: ftc (20hz-20khz, eia (1khz, 0.2% thd) 50 wpc into 8 Ω 55 wpc into 8 Ω 55 wpc into 4 Ω 60 wpc into 4 Ω 110 wpc into 8 Ω (bridged mono) 120 wpc into 8 Ω (bridged mono) signal-to-noise: 100db below rated output “a” weighted frequency...
Page 4: C A U T I O N
N o t i c e - i m p o r t a n t s a f e t y i n f o r m a t i o n 1. Read instructions all the safety and operating instructions of your hafler equipment should be read before power is applied to the equipment. 2. Retain owner's manual these safety and operating instructions should be retained for f...
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– iv – advertencia – informacion de seguridad importante 1. Lea las instrucciones todas las instrucciones de seguidad y operación de su equipo hafler, deben ser leídas antes de que el equipo sea conectado dléctricamente. 2. Conserve el manual del propietario estas instrucciones de seguridad y operac...
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– v – attention: informations importantes de sÉcuritÉ 1. Lire les instructions le mode d'emploi et les mesures de sécurité de votre équipement hafler devraient être consultés avant sa mise en marche. 2. Conserver le guide de l'utilisateur le mode e'emploi et les mesures de sécurité devraient être co...
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Achtung – wichtige sicherheits – informationen 1. Instruktionen lesen alle sicherheits- und operationshinweise ihres hafler equipments sollten vor der inbetriebnahme gelesen werden. 2. Betriebsanleitung aufbewahren bewahren sie die bedienungsanleitung sorgfältig auf, damit sie in dieser auch in zuku...
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– vii – notare – importanti informazioni sulla sicurezza 1. Leggete le istruzioni tutte le istruzioni riguardanti la sicurezza ed il funzionamento devono essere lette prima di applicare tensione all'apparato. 2. Conservate il manuale queste istruzioni riguardanti la sicurezza ed il funzionamento dev...
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T a b l e o f c o n t e n t s declaration of conformity ......................................................................................................................... I performance specifications ................................................................................................
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I n t r o d u c t i o n – 1 – the hafler p1000 is a single rack height, two channel professional power amplifier suitable for use in any situation where a moderately powered compact amplifier is required. The p1000 is particularly attractive for use in broadcast monitoring situations. Our trans•ana ...
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Fr ont panel v iew – 2 – signal clipping thermal bridged mono normal headphones signal clipping thermal nova trans ana p1000 6 4 2 8 0 10 6 4 2 8 0 10 ch 2 ch 1 (mono) audio ground rockford corp. Tempe, az 85281 made in the u.S.A. Unbal. Rca bal. 1 15 v ac / 60hz 3a 3ag 230 v ac / 50-60hz 1.6a 5x20m...
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– 3 – location the p1000 power transformer can generate a substantial magnetic field, so caution should be exercised in the placement of low level components such as a tape deck, mixer or mic preamp to avoid inducing noise in the low level circuitry. The amplifiers can also produce considerable heat...
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– 4 – xlr balanced input check output of source unit for proper signal polarity 1/4" trs balanced input check output of source unit for proper signal polarity pin 1 = gnd pin 2 = (+) pin 3 = (–) input from source tip = (+) ring = (–) sleeve = gnd input from source many popular mixers use unbalanced ...
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– 5 – o p e r a t i o n power switch the power switch is located on the front panel of the amplifier. An internal lamp indicates when it is turned on. Standard practice is to turn the amplifier on last and off first when switching components individually to prevent sending damaging transients, gener...
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Nomad ( no n- m ultiplying a dvanced d ecision, patent pending) safe area protection the output mosfets have an upper limit on the power, current, or voltage they can withstand without being damaged. The operating range within these limits is called the safe operating area. Traditional amplifier des...
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S c h e m a t i c d i a g r a m – 7 –.
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– 8 – amplifier channel.
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T e c h n i c a l r e f e r e n c e – 9 – field service considerations a primary focus during the design and development of the p1000 was to ensure the dependability of the amplifiers. The use of mosfet output transistors and the low voltage trans• ana input stage combined with careful component sel...
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– 10 – p c b o a r d l a y o u t pc-1130-c m.Albers rockford corp bias cmrr pc-1130-c rockford/hafler r102 mute2 mute1 r12 r10 r40 j9 r14 rv1 r75 r35 r34 r100 r5 c33 r17 c31 j5 cr4 g cr3 r cr2 r r123 r135 r62 r61 c28 r24 r59 r58 r57 r56 r53 r51 r50 r49 c25 c9 u5 r38 r15 c23 r39 c24 r37 r36 j2 c20 c1...
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– 11 – p a r t s l i s t designator value part # r70 0.1, 2w rm/2-001 r71 10k, 1/10w rm/10-103b r72 10k, 1/10w rm/10-103b r73 1k, 1/10w rm/10-102b r74 1k, 1/10w rm/10-102b r75 22, 1/4w, 5% rm/4-220c r76 47, 1/10w rm/10-470b r77 2k, 1/10w, 1% rm/10-202b r78 280, 1/10w rm/10-2800b r79 47, 1/10w rm/10-...
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– 12 – designator value part # c101 0.01 µ f, 1kv cd-103-20 c119 0.1 µ f, 100v, mylar cy-104-024 c120 0.1 µ f, 100v, mylar cy-104-024 q1 mmbt3904l, npn ss-0792 q2 lm-317 + regulator ss-239 q3 lm-337 – regulator ss-240 q4 mmbt5088l, npn ss-0114 q5 mmbt5088l, npn ss-0114 q6 mmbt3904l, npn ss-0792 q7 m...
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P1000 f unctional b lock d iagram – 13 – negative input buffer u1b balanced signal protection switch soft start delay q1, c29 current source q6 input buffer u2a cmrr adjust r8 differential amp q4, q5 positive input buffer u1a dc offset integrator u2b, c22, c21, r11 feedback network pre-driver q20 ou...
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Circuit operation trans•ana implementation the transistor q1 is configured to operate as a switch which controls the constant current source, q6, of the input differential amp, q4 and q5. When q1 is off the emitter voltage is low turning off q6. Timing of the soft start function is controlled by the...
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– 15 – nomad (non-multiplying advance decision) maximum power delivery, within the output mosfet ratings for power, voltage and current, is ensured by our nomad ( no n- m ultiplying a dvance d ecision, patent pending) circuit. The device current and voltage are electrically measured and the drive vo...
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Temp ts1, r25 comparator u5b soft start switch q1 thermal indicator cr2 – 16 – thermal protection the thermal protection is activated, and shuts down audio operation, when the amplifier heatsink reaches an excessively high temperature. The voltage divider r22 and r23 establishes the reference voltag...
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– 17 – amplifier module replacement the amplifier modules have been designed to eliminate the need for a special workplace if a field exchange becomes necessary. All wire connections are made with quick connect terminals so soldering is not necessary. The following tools are needed to disassemble th...
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S e r v i c e p o l i c y a n d l i m i t e d w a r r a n t y – 18 – rockford corporation (hafler division) offers a limited warranty on hafler products on the following terms: • length of warranty 5 years on p1000, p1500, p3000, p4000 7 years on p9505 and p7000 90 days on all b-stock (receipts are ...
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11/99 e.W.R. Man-1482-b ® hafler professional a division of rockford corporation 546 south rockford drive tempe, arizona 85281 u.S.A. In u.S.A. (480) 967-3565 in canada, (604) 942-1001 in europe, fax (49) 4207-801250 in japan, fax (81) 559-79-01265 www.Hafler.Com.