SoundCraft 1605, 1603 Specifications, Input and Output Levels, Rear Panel Connector connections

Page 26

SPECIFICATIONS

Input and Output Levels

XLR INPUT (electronically balanced) Mic

 

Gain range

+22~+54dB with +20db/-12dB gain trim

Maximum input level

-14dBu

Input impedance

2k ohms

INSERT SEND (unbalanced, Ch1 only)

 

Nominal level

0dBu

Maximum output level

+20dBu into 2k ohms

Output impedance

75 ohms

INSERT RETURN (unbalanced, Ch1 only)

 

Maximum input level

+20dBu

Input impedance

>50k ohms

PHONO/LINE INPUT (unbalanced)

 

Nominal level

0dbu

Trim

+12/-20db

Max input level

+20dbu

Input impedance

45k ohms

Rear Panel Connector connections

XLR INPUT & OUTPUT (3 pin female XLR)

 

Pin 1

Ground

Pin 2

Signal Hot

Pin 3

Signal Cold

INSERT SEND and RETURN (1/4" TSR Jack) MIC 1 Only

 

Tip

Send

Ring

Return

Sleeve

Ground

PHONO and 1/4” JACKS

 

Tip

Hot

Sleeve

Screen

Master/Booth Output

High Pass Filter

18dB/Octave @ 63Hz

Output Impedance

75 ohms

Recommended Load

600 ohms or greater

Frequency Response

+/- 1dB, 20Hz-20kHz

Distortion

< 0.05% THD, 20Hz-20kHz @ +16dbu

Maximum Output

+20dB into 600 ohms

Headphone Output

Output Impedance

<40 ohms

Recommended Load

150 ohms or greater

Frequency Response

+0, -1dB, 20Hz-20kHz into 200 ohm load

Distortion

< 0.05% THD, 20Hz-20kHz @ +16dBu

Maximum Output

190mW into 150 ohms

26

Image 26
Contents Music Mixer User Guide Potters BAR Contents Important Safety Instructions Green and Yellow US Green/Yellow Safety Symbol Guide Recommended Headphone Impedance = 200 OhmsIntroduction WelcomeMains Installation InstallationGeneral Precautions Shielding Initial Wiring ConsiderationsAudio Wiring Recommended Headphone Impedance = 200 Ohms Points to RememberWorking Safely with Sound Inspection and Installation Unpacking and InspectionRemoving The Fader Panel Making Adjustments and Fitting SparesRemoving The Top Panel Fascia Replacing The Cross- Fader Replaceable Spares Part NumbersReplacing The Channel Faders Repositioning the Rack Ears Moving the Rear Connector PanelEnabling the External Mute Feature Connecting to a Typical Sound System Block Diagram Page Using the Console MIC / DJ ChannelDJ Channel 1 Rear Panel Connectors High Pass Filter Master/B SwitchPhono/Line Mid Band Pass FilterGround Point Channels 2-7 2-4 on 1603 Rear Panel ConnectorsMic XLR Master Section Master MetersAux Send/Return XF Curve BoothHeadphones External Mute Operation Master/Booth Output SpecificationsRear Panel Connector connections Input and Output LevelsEffects Loop Output Dimensions/ weightMono Output NoiseGlossary Post after the channel faderEqualising the system to notch out the offending frequencies Riaa Warranty

1605, 1603 specifications

The SoundCraft 1603 and 1605 are renowned analog mixing consoles well-regarded in both live sound environments and studio settings. These mixers offer exceptional sound quality coupled with intuitive operation, making them a popular choice among audio engineers and musicians alike.

The SoundCraft 1603 is a 16-channel mixer featuring 3 buses, while the 1605 amplifies this with 16 channels and 5 buses, providing increased routing flexibility. Each channel is equipped with a high-quality microphone preamplifier, which delivers a warm, rich sound. The preamps feature a low-cut filter that aids in eliminating unwanted low-frequency noise, further enhancing audio clarity.

Both models come with an integrated 3-band EQ on each channel, complete with adjustable high, mid, and low frequencies. This allows for precise tone shaping, enabling users to sculpt their sound to fit various musical styles and requirements. The mid-band also features a sweepable frequency, providing the ability to target specific problematic frequencies in live settings, enhancing the overall mix.

Advanced technologies implemented within these consoles include the use of internal components that reduce noise levels and improve overall audio fidelity. The mixers are designed with ruggedness in mind, ensuring they withstand the rigors of live performance while providing the reliability necessary for studio applications.

Additional features that stand out include a range of auxiliary sends, allowing for flexible routing options for effects and monitor mixes. The mixers also support phantom power, making them ideal for use with condenser microphones. The user-friendly layout ensures quick access to all controls, allowing engineers to focus on mixing without unnecessary distractions.

Another key aspect is the mixer’s compact design, making it suitable for small venues, mobile setups, and studio environments where space is a premium. The sturdy construction and high-quality components ensure longevity, a significant advantage for professionals who rely on consistency in their equipment.

In summary, the SoundCraft 1603 and 1605 mixing consoles are excellent choices for those seeking high performance in a compact and user-friendly package. Their combination of advanced features, reliability, and sound quality has established them as essential tools for anyone serious about audio production and live sound reinforcement. Whether in a studio or on stage, these mixers deliver on all fronts, ensuring an exceptional experience for both the engineer and the audience.