BOSE : Freespace ZA 2120-LZA 230V EU BOSE

Designed to provide basic amplification and sound system.

หมายเลขสินค้า : Freespace ZA 2120-LZA 230V EU

ราคา 26,990^.00 บาท

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Designed to provide basic amplification and sound system.

เครื่องขยายเสียงรุ่น Bose : FreeSpace ZA 2120-LZA ถูกออกแบบมาเพื่อใช้ในการขยายสัญญาณพื้นฐานและระบบเสียง เมื่อใช้ควบคู่กับ AmpLink สามารถเพิ่มช่องเสียงดิจิตอลได้ถึง 8 ช่องเสียง

The Bose® FreeSpace® ZA 2120-LZA zone amplifier is designed to provide basic amplification and sound system expansion when using front-end Bose products such as FreeSpace® integrated zone amplifiers and ControlSpace® engineered sound processors. With the inclusion of AmpLink, up to 8 digital audio channels can be sent to the amp from a Bose DSP via a shielded CAT 5 cable.

Features :

Reliable 2 x 120 W Class-D amplification optimized for low-impedance applications.
AmpLink transports up to 8 uncompressed, near zero latency, digital audio channels between Bose DSPs and the ZA 2120-LZA via shielded CAT 5 cable. The amp also supports a THRU path for daisy-chaining digital audio to other Bose AmpLink products at a distance of up to 10 m between products.
Remote option for volume control eliminates the need for bulky, inefficient, and sound-altering in-line volume controls.
Expansion-ready connectivity with FreeSpace® IZA amplifiers and ControlSpace® engineered sound processors when additional sources and loudspeaker processing is required.
Intuitive feature setup enables the amplifier to be configured without a PC for input, output and automatic standby options.
Auto-Standby feature allows the amplifier to consume less power when not in use.
Remote muting allows the amplifier to be muted via a centralized control system.

Applications :

Retail stores
Restaurants and bars
Hospitality venues
Conference centers
Schools
Auxiliary zones

Power Rating :

Amplifier Power 2 x 120 W @ 4 Ω, 2 x 60 W @ 8 Ω

Audio Performance :

Frequency Response : 20 Hz - 20 kHz (+0/–3 dB, @ 1 W reference 1 kHz)
THD+N : ≤ 0.5 % (at rated power)
Channel Separation (Crosstalk) : ≤ –58 dBu (below rated power, 1 kHz)
Dynamic Range : 88 dB
Audio Latency : 1 ms (any analog input to loudspeaker output); 1.5 ms (AmpLink input to loudspeaker output)

Audio Inputs :

Input Channels : In Analog 1 unbalanced, and In Amplink 1 balanced 8 digital
Connectors : In Analog Stereo RCA, 5-pin Euroblock and In Amplink RJ-45 (Input)
Input Range : –8 dBu to 22 dBu
Input Impedance : 20 kΩ
Maximum Input Level : 22 dBu
Nominal Input Level : 4 dBu

Audio Outputs :

Outputs : In Analog 2, and In Amplink 8 digital
Connectors : In Analog 2-pin inverted Euroblock, and In Amplink RJ-45 (Thru)
Nominal Output Level : 2 x 120 W @ 4 Ω, 2 x 60 W @ 8 Ω

Indicators And Controls :

Power LED : Solid blue indicates power is on, blinking blue indicates standby mode.
Input Signal Clip LED : Green indicates input signal is within –37 dBu to 11 dBu, red indicates signal is over 11 dBu.
Output Signal Clip LED : Green indicates output signal is within –46 dBFS to –2 dBFS, red indicates signal is over –2 dBFS, approximately 80 W/channel, for each output 120 watts is 0dBFS.
AmpLink ERR LED : Solid yellow indicates muted audio from the mute connector. Blinking yellow indicates an error, which will also mute the audio.
AmpLink LNK LED : Solid green indicates normal operation.
Controls, Front Panel : Power On/Off
Controls, Rear Panel : Auto Standby: On/Off switch, Output: Stereo/Mono switch, Mute, Output trims, Remote RJ-45

Electrical :

Mains Voltage : 100 VAC - 240 VAC (±10%, 50/60 Hz)
AC Power Consumption : 13 W (Standby), 300 W (Max)
Mains Connector : Standard IEC (C14)
Maximum Inrush Current : 12.6 Amps (230 VAC / 50 Hz), 7.8 Amps (120 VAC / 60 Hz)
Overload Protection : High temperature, output short, excessively low or high AC line voltage

Physical :