Gallien-Krueger_MB115_ICEPower电路图.pdf

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1、 Page 4 of 31 DATASHEET Version 1.2 ICEpower50ASX2 2x50W or 1x170W ICEpower Amplifier with integrated ICEpower Supply Block Diagram Figure 1: ICEpower50ASX2 block diagram Connection Diagram Figure 2: ICEpower50ASX2 connections RadioFans.CN 收音机爱 好者资料库 Page 5 of 31 DATASHEET Version 1.2 ICEpower50ASX2

2、 2x50W or 1x170W ICEpower Amplifier with integrated ICEpower Supply The connector interface of the ICEpower50ASX2 modules has five industry standard connectors se- lected for long-term reliability. AC Header Specifications (P100) Type: JST B2P3-VH PIN Function Description Type 1 Live Live AC Input 2

3、 Neutral Neutral AC Input Table 1: AC connector specifications Speaker Header Specifications (P101)* Type: JST B2P-VH PIN Function Description Type 1 Vo+ Amplifier output channel 1 Output 2 GND GNDchannel1 GND Table 2: Speaker connector specifications *P101 is not mounted on the BTL-version. Speaker

4、 Header Specifications (P104) Type: JST B2P-VH PIN Function Description Type 1 Vo+ Amplifier output channel 2 Output 2 GND in SE (Vo+ in BTL) GNDchannel2 * GND* Table 3: Speaker connector specifications * This pin is Vo+ (hot) in BTL version and GND in SE version Signal Header Specifications (P102)

5、Type: JST B7B-PH-K-S PIN Function Description Type 7 Vin channel 1 Input signal channel 1 input 6 GND Ground terminal for the signal section. GND 5 GND Ground terminal for the signal section. GND 4 Vin channel 2 Input signal channel 2 Input 3 Thermal Thermal monitoring pin Output* 2 OC Monitor pin a

6、mplifier over current Output* 1 Enable Amplifier enable Input/Output* Table 4: Signal connector specifications * See “ Features” section on page 18 RadioFans.CN 收音机爱 好者资料库 Page 6 of 31 DATASHEET Version 1.2 ICEpower50ASX2 2x50W or 1x170W ICEpower Amplifier with integrated ICEpower Supply Auxiliary S

7、upply Header Specifications (P103) Type: JST B3B-PH-K-S PIN Function Description Type 1 Vdaux Positive unregulated auxiliary supply (typical +25V) Output 2 GND Ground terminal for the auxiliary section. GND 3 Vsaux Negative unregulated auxiliary supply (typical -25V) Output Table 5: Auxiliary supply header specifications RadioFans.CN 收音机爱 好者资料库