TimeEar BTE-9 High-Performance DAC & Headphone Amplifier

TimeEar BTE-9 High-Performance DAC & Headphone Amplifier Overview

The TimeEar BTE-9 High-Performance DAC & Headphone Amplifier is a portable Bluetooth DAC and headphone amplifier designed for high-quality music listening with wired IEMs and headphones. Featuring a Cirrus Logic CS43198 DAC, dual ESS9603 amplifier chips, Qualcomm Bluetooth processing, and both 3.5mm and 4.4mm audio outputs, it offers flexible connectivity for portable Hi-Fi setups.

Available in Bangladesh from Gadget Breeze, the TimeEar BTE-9 supports Bluetooth wireless reception and USB audio connectivity. Its built-in battery, OLED status display, adjustable gain, and compact aluminum alloy housing make it a versatile option for everyday music listening.

Key Features

• Cirrus Logic CS43198 DAC: Dedicated digital-to-analog conversion for detailed audio reproduction.
• Dual ESS9603 Amplifiers: Two amplifier chips provide headphone amplification for compatible wired earphones and headphones.
• Qualcomm QCC5125 Bluetooth Chip: Supports wireless audio reception with multiple Bluetooth codecs.
• Bluetooth 5.1: Wireless connectivity for compatible smartphones, tablets, laptops, and other Bluetooth audio sources.
• LDAC and aptX Support: Supports LDAC, aptX HD, aptX Low Latency, aptX, AAC, and SBC codecs, subject to source-device compatibility.
• 3.5mm and 4.4mm Audio Outputs: Includes a standard 3.5mm single-ended output and a 4.4mm balanced headphone output.
• Up to 240mW Balanced Output: Rated output power of up to 240mW at 32 ohms through the 4.4mm balanced connection.
• 1000mAh Battery: Supports up to 20 hours of playback using SBC or up to 18.5 hours using LDAC under specified conditions.
• OLED Status Display: Displays useful information such as connection status, battery level, volume, and operating mode.
• USB Audio Mode: Supports wired digital audio input through USB Type-C.
• Adjustable Gain and Volume: Features high/low gain adjustment and 63-level independent volume control.
• Android App EQ: Supports equalizer adjustments through the official TimeEar Android application.
• Dual Microphone System: Includes microphones with Qualcomm CVC 8.0 noise reduction for supported voice communication functions.
• Aluminum Alloy Housing: Compact metal construction designed for portable audio use.

Technical Specifications

• Brand: TimeEar
• Model: BTE-9
• Product Type: Bluetooth DAC & Headphone Amplifier
• DAC Chip: Cirrus Logic CS43198
• Amplifier Chips: Dual ESS9603
• Bluetooth Chip: Qualcomm QCC5125
• Bluetooth Version: 5.1
• Bluetooth Codecs: LDAC, aptX LL, aptX HD, aptX, AAC, SBC
• Operating Modes: Bluetooth, USB Audio
• Headphone Outputs: 3.5mm Single-Ended, 4.4mm Balanced
• 3.5mm Output Power: 100mW @ 32Ω
• 4.4mm Output Power: 240mW @ 32Ω
• Signal-to-Noise Ratio: 117dB (3.5mm), 116.8dB (4.4mm)
• Battery Capacity: 1000mAh
• Battery Life: Up to 20 Hours (SBC), 18.5 Hours (LDAC)
• Standby Time: Up to 800 Hours
• Display: OLED Status Display
• Volume Control: 63 Levels
• Gain Adjustment: High / Low
• Microphone: Dual Microphones with CVC 8.0 Noise Reduction
• USB Interface: USB Type-C
• Body Material: Aluminum Alloy
• Dimensions: 70 × 39 × 15mm
• Weight: Approximately 60g
• EQ Support: Official TimeEar Android App

CS43198 DAC with Dual ESS9603 Amplification

The TimeEar BTE-9 Bluetooth DAC Amplifier combines a Cirrus Logic CS43198 DAC with dual ESS9603 amplifier chips. This architecture handles digital audio conversion and headphone amplification, supporting detailed music playback through compatible wired IEMs and headphones.

The device provides a rated output of 100mW at 32Ω through its 3.5mm connection and 240mW at 32Ω through its 4.4mm balanced output. Actual listening volume and performance depend on headphone sensitivity, impedance, and source settings.

Bluetooth Connectivity with LDAC and aptX

The BTE-9 uses a Qualcomm QCC5125 Bluetooth chipset and supports Bluetooth 5.1 connectivity. Its supported codecs include LDAC, aptX HD, aptX Low Latency, aptX, AAC, and SBC, offering several wireless audio options for compatible devices.

Codec availability depends on the connected source device and firmware configuration. For the latest firmware and codec information, refer to the official TimeEar website.

3.5mm Single-Ended and 4.4mm Balanced Outputs

With both 3.5mm and 4.4mm headphone outputs, the TimeEar BTE-9 accommodates a variety of wired audio setups. The 3.5mm connection supports standard headphone plugs, while the 4.4mm balanced output is suitable for compatible balanced IEM and headphone cables.

1000mAh Battery and OLED Display

The built-in 1000mAh battery provides up to 20 hours of playback with SBC and up to 18.5 hours with LDAC under specified test conditions. Actual battery life varies depending on volume, codec, gain, and connected headphones.

An integrated OLED screen provides useful operating information, including battery level, connection mode, volume, and Bluetooth status.

USB Audio and Android App EQ

In addition to Bluetooth reception, the BTE-9 supports wired USB audio through its Type-C interface. Users can connect compatible digital source devices for USB audio playback.

The official TimeEar Android application provides EQ functionality, allowing users to adjust the sound according to their preferences. App compatibility and available settings may vary with firmware versions.

TimeEar BTE-9 Price in Bangladesh

Looking for the TimeEar BTE-9 price in Bangladesh? Explore the TimeEar BTE-9 High-Performance DAC & Headphone Amplifier at Gadget Breeze. Discover more portable audio products in our DAC & Headphone Amplifier collection.

Frequently Asked Questions

Does the TimeEar BTE-9 support Bluetooth?

Yes. It supports Bluetooth wireless audio reception and multiple codecs, including LDAC and aptX HD.

Can I use the BTE-9 as a USB DAC?

Yes. The BTE-9 supports USB audio connectivity through its Type-C interface.

Does it have a 4.4mm balanced output?

Yes. It includes both 3.5mm single-ended and 4.4mm balanced headphone outputs.

What is the battery capacity?

The TimeEar BTE-9 has a 1000mAh battery, with rated playback of up to 20 hours using SBC under specified conditions.

Does the TimeEar BTE-9 support EQ?

Yes. EQ adjustments are available through the official TimeEar application on supported Android devices.

Is the TimeEar BTE-9 suitable for IEMs?

Yes. It is designed for use with compatible wired IEMs and headphones. Choose the appropriate gain setting and begin listening at a low volume.