款功放(Theory Audio Design在CEDIA2022发布3款定制安装功放)

Posted 2023-05-30

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款功放(Theory Audio Design在CEDIA2022发布3款定制安装功放)

Theory Audio Design发布了DLC-250.4, 1000.4和1500.4放大扬声器控制器，用于他们的CI扬声器系列。

DLC-1000.4和1500.4是全尺寸的机架安装单元，具有广泛的高功率输出和灵活的大型设置选项。DLC-250.4几乎具有1000.4和1500.4的所有功能，但具有更紧凑的1/2机架设计，输出功率更小。

每个型号都提供4通道功放，一个完整的DSP矩阵，通过有线连接或直接通过Wi-Fi热点。

除了定制家庭影院设置之外，DLC产品还为酒店、教堂、教育设施和公司环境提供了广泛的系统设置灵活性，这些环境中有不同大小的多个房间。

对于家庭影院和环绕声系统，DLC产品提供每个通道高达250瓦(DLC-250.4)、1000瓦(DLC-1000.4)和1500瓦(DLC-1500.4)的大屏扬声器和低音炮提供动力，可转换为4、8和16欧姆，或70V/100V系统。

产品规格:

4-通道功放
IP Control(网络控制)
Wi-Fi 连接
Lo-Z and Hi-Z (70V/100V)
4 x 平衡模拟音频，可选择输入灵敏度
4 x RCA非平衡模拟音频
1 x S/PDIF 数字输入
4 x 通道功放输出端子
1 x S/PDIF 数字输出
1 x +12VDC Trigger
48kHz/24-bit 采样率

DSP Features

音效调节匹配不同音箱
Input Trim
Signal Routing
Gain
Delay
Polarity
Limiter

High-end commercial and residential audio brand, Theory Audio Design has 3 new Amplified Loudspeaker Controllers to drive their expanded CI loudspeaker lineup. Paul Hales introduced the DLC-1000.4, DLC-1500.4, and DLC-250.4 at CEDIA 2022 and the prices are surprisingly lower than expected.

Overview

The DLC-1000.4 and 1500.4 are full-size rack mount units with extensive high power output and flexible setup options for large-scale setups. The DLC-250.4 has almost all the features of the 1000.4 and 1500.4 but has a more compact 1/2 rack design with less power output. The DLC-250.4 is an option for more modest installations.

Theory Audio Design 250.4

Each model offers 4-channels of intelligent power, a full DSP matrix, and is TCP/IP controlled through a wired connection, or directly via its onboard Wi-Fi access point.

In addition to custom home theater setups, the DLC models offer extensive system setup flexibility for hotels, houses of worship, educational facilities, and corporate environments where there are multiple rooms of varying sizes.

The DLC Loudspeaker Controllers provide high-quality amplification and superior speech intelligibility throughout large spaces.

S/PDIF master/slave functionality allows multiple DLCs to be used to cover all these needs and each loudspeaker controller only takes up two rack spaces.

For home cinema and surround sound systems, the DLCs are perfect to power large screen loudspeakers and subwoofers with up to 250 Watts (DLC-250.4), 1000 watts (DLC-1000.4), and 1500 watts (DLC-1500.4) per channel into 4, 8, and 16-ohms, or 70V/100V hi-z systems.

Product Description:

4-Channel Amplified Distribution Loudspeaker Controller
IP Control
Integrated WiFi Access Point
Power Sharing
Lo-Z and Hi-Z (70V/100V) Operation

Inputs

4 x Balanced Analog Audio with selectable input sensitivity
4 x RCA Unbalanced Analog Audio
1 x S/PDIF Digital Audio

Outputs

4 x Speaker Outputs
1 x S/PDIF Digital Audio Out
1 x +12VDC Trigger

Audio Operation: 48kHz/24-bit

On-Board DSP: 48kHz/32-bit

DSP Features

Loudspeaker Processing for all Theory Models
Input Trim
Signal Routing
Gain
Delay
Polarity
Limiter

Frequency Response: 20Hz-20kHz, +/-0.25dB

Power Output (DLC-250.4):

250W per channel @ 4, 8, 16-ohms, and 70V/100V
125W per channel @ 4, 8, 16-ohms all channels driven
125W per channel @ 70V/100V all channels driven

Power Output (DLC-1000.4):

1000W per channel @ 4, 8, 16-ohms, and 70V/100V
500W per channel @ 4, 8, 16-ohms all channels driven
500W per channel @ 70V/100V all channels driven

Power Output (DLC-1500.4)

1500W per channel @ 4, 8, 16-ohms, and 70V/100V
800W per channel @ 4, 8, 16-ohms all channels driven
800W per channel @ 70V/100V all channels driven

Voltage Gain: Variable

Input Sensitivity: Variable

Signal to Noise Ratio: >106dB

Distortion (1kHz, 1dB below max output): <0.02%

Power Related Specs

Standby: <1W
1/8 power, all channels driven: 70W (250.4), 315W (1000.4), 470 watts (1500.4)
Idle Noise(A-Wt): -78dBV
AC Operation: 100V-240VAC, 50-60Hz

产品大小：

DLC-250.4: 1.75 x 8.7 x 11.7-inches
DLC-1004.4/1500.4: 3.5 x 19 x 12.6

售价：

The DLC-1000.4 ， $3,500/each (US MSRP)
The DLC-1500.4 12月份接受预定， $4,250/each (US MSRP).
The DLC-250.4 (待定).

注：产品信息和图片来源网络，如有冒犯，立即删除